Hot water cleaning: the best, most efficient means of cleaning. We have over 80 hot water pressure washers in our line-up

what kind of oil does a pressure washer use

If you are wondering what kind of oil a pressure washer uses, keep reading. This guide will show you which oil to use – and how much. You’ll also learn how often a pressure washer needs its oil changed, along with other tips to keeping your unit running smoothly and efficiently. Most importantly, you’ll learn how to actually change the oil in your pressure washer. 

This guide will help prevent overheating and other forms of damage to the internal elements of your machine. This is not something you want to miss out on – so keep reading to preserve the life of your power washer!

Does It Matter What Kind Of Oil Goes In Your Pressure Washer?

Yes. It does matter what kind of oil goes in a pressure washer. The wrong kind will cause your engine to not function at all.

To begin, you don’t want to add motor oil to your pressure washer. The reason for this is that most machines do not have oil filters. The impurities found in motor oil can cause damage to the inner workings.

Before you know it, you’ll be finding a pressure washer repair shop that will have to fix the issue. That alone will cost you plenty of money on the service. That’s why you want to pay close attention to this guide so you can be able to tell which oil is suitable.

Another thing that can cause your pressure washer to not work well is neglecting to change the oil on time. For this reason, you want to make sure you get it serviced on a regular basis. Using your pressure washer on the regular will require you to check to see if it’s in good shape. A huge part of that is checking up on the oil and keeping it topped off. You’ll also need to routinely change the oil altogether, flushing the system.

You may not be using it often, yet you still want to check the oil and give it the proper maintenance it needs. The oil may build up over time and it can be less than effective when it’s sitting in the same place for a long period of time. 

So, What Kind Of Oil Does A Pressure Washer Use?

So, what kind of oil does a pressure washer use? 

One of the most common options for oil when using a pressure washer are SAE 10W-30 and SAE 10W-40. You want to keep in mind that the manufacturer of your pressure washer may suggest that you use something specific . Make sure you consult your owner’s manual to see if there is a specification. This is your best bet.

SAE 10W-30 or SAE 10W-40 are oils that are useful in both hot summer and cold winter days. For example, if you are looking to use your pressure washer and the temperatures are about 40 degrees (F) or less, SAE 10W-30 will be your failsafe option.

Anything about 40 degrees, it can still be your best option. Remember that you do have an alternative in the SAE 10W-40. Both are synthetic and all purpose oils, which are needed for something like a pressure washer.

Most of the modern pressure washers will not have an oil filter. That’s why it is important to change the oil regularly. You’ll find out how to do that later on.

How To Determine Which Kind Of Oil Goes In Your Pressure Washer

As mentioned before, you’ll want to consider a synthetic oil since it’s compatible with most pressure washers. However, you’ll want to consult your owner’s manual to determine the best option. You will find the most compatible synthetic oil option according to their recommendation.

Also, determine if your pressure washer has a pump. If it does, a non-detergent oil will be useful. The reason for this is due to the fact that they don’t have oil filters the way engine-run pressure washers do.

Remember, there is a difference between synthetic and motor oil. Read the labels carefully before you choose the oil you need. The last thing you want to do is be in a hurry and accidentally grab motor oil instead of the synthetic stuff you need to properly run your pressure washer.

It won’t matter what brand it is. As long as it has the SAE 10W-30 or SAE 10W-40 on the label, that’s exactly what you’re looking for. Now, let us teach you how to change oil in pressure washer.

How To Change Oil In Pressure Washer: Step By Step

Ready to learn how to change oil in pressure washer? Here’s what you need to know:

Changing the oil is part of the maintenance process. Doing this is a must for those who own a pressure washer. Failure to do this can lead to performance issues and it may not work as well as you hoped it would. When it comes to your business, efficiency is everything – and neglecting to change your oil can cause performance problems. So, read carefully!

Even if you are not using your pressure washer very frequently, it still needs to be maintained. We’ll talk about how often you need to do that shortly. For now, let’s take a look now at how you can change the oil in your pressure washer:

  • Put a catch basin underneath where the drain hole is (if present). The oil may miss the drain, so it would make sense to use a catch basin that will catch any spills that may happen
  • Remove the cap and let the oil flow out
  • The drain plug will be found at the low point of the washer’s engine. Make sure to rinse the area first before going any further. Remove the bolt that secures the plug using a wrench or a socket wrench. The size you need may vary on what washer you’re using
  • Continue to let the catch basin collect the oil (and also on the metal plate). After the flow ends, wipe the area and reattach the bolt
  • Place a funnel into the fill hole and add new oil to it. Close the pump when finished

There you have it. Before you do anything else, you want to clean the area of any spills just in case. You now know how to change the oil in pressure washers from start to finish. So, the real question is how often should it happen?

How Frequently Should You Change The Oil In Your Pressure Washer?

As a rule of thumb, you’ll want to change the oil in your pressure washer every three months. This is only if you are using it on a frequent basis. Otherwise, you can change it every 30 to 50 hours of operation.

At some point, the frequency will change to about every 300 hours of use or every three months regardless if you are using it on a regular basis or not. Making sure you take on the preventative measures that will help keep it running is important.

The debris that builds up in your engine may cause your pressure washer to overheat. It can get to the point where your engine may malfunction and it will stop working altogether. From there, your option will be to get a new one.

Of course, you don’t want to spend a lot of money replacing one outright. Depending on several factors, you may have to spend thousands on a pressure washer. The more diligent you are in sticking with your pressure washer, the better your pressure washer will perform. Similarly, it will last longe. 

What Kind Of Oil Does A Pressure Washer Use? Wrapping Things Up

The good news is that Hotsy has hot water pressure washers for sale. Whether you’re operating a construction or contracting business or you run a car detailing service, we’ve got the units you need at prices that work for you. You’ll even find cold water units, electric models, and more.

No matter your intent and purpose, Hotsy is your go-to place to buy a commercial pressure washer San Antonio that will help you find the right one. If you need something larger, a pressure washer trailer just might be exactly what you’re looking for.

If you don’t have a pressure washer and need one for a quick task every now and then, we’ve got a pressure washer rental service available for you. This is the most affordable, desirable option for those who only need sporadic cleaning. If you have any questions regarding pressure washers that you can buy or rent, contact Hotsy today at 210-224-4906. We’re excited for you to experience the Hotsy difference for yourself. After all, nothing cleans like a Hotsy!

how long can you run a pressure washer

How long can you run a pressure washer? This is one of the most common questions we get here at Hotsy. As a business owner, you will spend a lot of time using your machine. In fact, there may be 8-hour days where all you and your team are doing is running your unit! But do you need to give the machine breaks throughout the day? And if so, how frequently?

In this article, you’ll learn the answers to these two questions and many other related queries you may have. In short, you want to give gas pressure washers more breaks than electric units – which are more forgiving. Either way, your unit should be given a short break from continuous use every 30 minutes or so. Other factors – like outdoor conditions, your specific unit, and the intensity of cleaning power necessary will dictate the recommended downtime frequency, though. More on that later.

We’ll start by talking about what can happen if you run your pressure washer too long, and provide other safety tips for keeping your machine safe, efficient, and optimized for performance. Let’s start by talking about the risks at play.

Why You Need To Know How Long You Can Continuously Run A Pressure Washer

If you’ve ever used a pressure washer, you know how quickly it can overheat. This is especially true for gas models. Electric models are a bit more forgiving, but will still shut down if they get too hot. So, it’s important to understand how long you can run your machine before giving it a break. But it’s not just about preventing pressure washers from overheating.

Not only will this help prolong the life of your investment, but it will also ensure that you’re using the machine as safely and efficiently as possible. Let’s look at some of the risks associated with running a pressure washer for too long:

  • Overheating: As we mentioned, one of the biggest risks is overheating. This can damage internal components and lead to costly repairs or replacements. This is not an investment you want to make twice if you can avoid it – so preventing overheating is important.
  • Poor Performance: Another risk is that the machine will start to perform poorly. This can be due to a loss of power or water pressure. When it comes to your business, a poor-performing power washer is a detriment. It leads to inefficiency, and thus, lower profitability.
  • Safety Issues: Finally, there are safety concerns. If the machine is not functioning properly, it could pose a danger to you and your team. Read our guide on pressure washer safety for more information.

All things considered, understanding how long you can continuously run a pressure washer is one of the many key elements of pressure washer maintenance. Now that we’ve looked at some of the risks, let’s answer the question – how long can you continuously run a pressure washer?

How Long Can You Run A Pressure Washer?

The answer to this question depends on several factors, including the type of machine you have and the conditions in which you’re using it. Here’s a more detailed look at each factor:

  • Machine Type: Gas pressure washers can typically run for about 30 minutes before they need a break. Electric models can usually go for an hour or more. If you’re using a hot water pressure washer, you’ll need to give it breaks more frequently – about every 15 minutes. Of course, the best pressure washers will be capable of running longer than inferior models. This is part of what makes them “the best”.
  • Conditions: The operating conditions also play a role in how long you can run your machine. If it’s hot outside, the machine will overheat more quickly. Similarly, if you’re using it for heavy-duty cleaning jobs, it will put more strain on the components and require more frequent breaks.

Now that we’ve answered the question – how long can you continuously run a pressure washer? – let’s look at some safety tips for running your machine:

Is There Anything You Can Do To Run A Pressure Washer Longer?

Time is money, and taking downtime to give your pressure washer a break represents wasted time – and thus, wasted money. With that said, you’re probably wondering if there is anything you can do to prevent this downtime. Fortunately, there are a few things you can do to help your machine run longer:

  • Use a lower pressure setting. This will reduce the strain on the pump and help prevent overheating.
  • Use a larger tip. A larger tip will allow more water to flow through, which will help keep the unit cooler.
  • Use an extension hose. An extension hose will give you more flexibility and reduce the risk of kinking, which can lead to reduced water flow and increased heat buildup.
  • Give it breaks. As we mentioned, it’s important to give your machine breaks throughout the day – even if it’s just for a few minutes. This will help prevent overheating and extend its lifespan overall.

Additional Safety Tips For Running A Pressure Washer

Understanding how long you can continuously run a pressure washer is paramount to keeping it in tip-top shape. It will improve your cleaning performance, keep your machine dialed in, and keep everyone operating the unit and nearby safe. But, giving the unit a break here and there isn’t all you can do to optimize the safety and performance of your pressure washer. Here are a few more tips to keep your machine safe – and improve performance:

  • Inspect the unit before each use.
  • Check for leaks.
  • Never point the nozzle at yourself or anyone else.
  • Use the correct tip for the job at hand.
  • Follow the manufacturer’s operating instructions.

By following these tips, you can help ensure that your pressure washer is safe and performing optimally – no matter how long you run it continuously. So, there you have it – everything you need to know about running a pressure washer continuously.

How Long Can You Run A Pressure Washer? Closing Thoughts

That just about concludes our discussion today. We’ve answered the question – how long can you run a pressure washer? And now, you also recognize the importance of giving your machine breaks on a routine schedule. Not only will this extend the life of your machine and prevent wear and tear. But, it will also improve the performance of your machine. While the downtime does suck, you can work on other things while the machine cools off – and when you return, the unit will be ready to work more effectively and efficiently. If you’ve been running your machine too long and feel it is impacting the performance of your unit, bring it in for a pressure washer service. We’ll get it taken care of for you.

At this point, you’re ready to start cleaning like the pros do. And if you’re in need of a reliable lineup of commercial hot water pressure washers, you’re in luck. At Hotsy, we’ve earned the reputation as the #1 Pressure washer store in San Antonio and throughout the country. We’ve got all the various types of machine your business needs – no matter what it is you do. Take a look at our extensive catalog or reach out for a recommendation. We’re passionate about helping you get the cleaning power you need. Nothing cleans like a Hotsy – and if you’re not convinced, it’s time you found out firsthand!

how to service a pressure washer

If your pressure washer is a key component of your business, you need to learn how to service a pressure washer the right way. This will protect your investment for the long haul and ensure you keep your power washer running in tip-top shape. But let’s face it – your expertise lies in your business – not in servicing or maintaining a pressure washer!

That’s where we come in. You can find a Hotsy near you and enjoy a professional pressure washer service or get any routine repairs done. We’re the #1 choice in all things commercial pressure washers – and servicing is no exception. But if you’re looking to go the DIY route, we can lend some advice to help you understand:

  1. What goes into servicing a pressure washer
  2. General maintenance with each use
  3. The ideal pressure washer maintenance schedule
  4. And much, much more.

As you can see, we’ve got quite a bit to cover in this article. Let’s start by addressing the question so many business owners ask us – do you really need to service a pressure washer professionally, or can you do this yourself?

Do You Need To Service A Pressure Washer Professionally?

We know you like to get things done yourself. So this begs the question – can you learn how to service a pressure washer yourself, or do you need to bring your unit in for professional maintenance on a routine basis? This sort of depends on a few factors:

  1. Is your time worth being spent on pressure washer maintenance?
  2. Do you have the expertise to service and maintain your pressure washer?
  3. Are you conducting routine maintenance like changing the oil or replacing nozzles, or is there something more serious wrong?

In our opinion, business owners and their employees should work on what they do best – and chances are, that is not servicing a pressure washer (unless you work at Hotsy – this is what we do best!). You should request professional service so that you can continue to allocate your time and energy toward more important areas.

Now, that’s not to say you can’t conduct routine maintenance here and there if it’s something simple – like changing the pressure washer pump oil, replacing filters or nozzles, etc. But if your pressure washer isn’t working as well as you’d like, and you’re not sure why, don’t even bother trying to diagnose the machine yourself. These units – especially commercial pressure washers – can be very complex. You may end up doing more harm than good trying to rectify the issue if you aren’t sure what you’re doing.

All of this is to say that when it comes to servicing your unit, you are far better off bringing it into a licensed Hotsy location. We can conduct the service fast and repair any issues that are holding it back from peak performance. Typically, we can get parts in just a day or two and have your machine back up and running in no time. If need be, we may even be able to get you a pressure washer rental in the meantime!

Having said all this, we know many of our readers are the DIY type and just want to handle this themselves. If you have the know-how, it is totally possible to service your unit yourself. And we’ll walk you through the basics. First – let’s talk about the ideal pressure washer maintenance schedule.

Pressure Washer Maintenance Schedule

Think of your commercial pressure washer like a vehicle. Just as your car needs to be brought in for routine maintenance, so too does your pressure washer. From oil changes to filter replacements, there are varying timelines for when you need to conduct this routine maintenance.

But, just as recommendations vary within cars from make to make, model to model, trim to trim, so too do recommendations vary across pressure washers. That means in order to develop your ideal pressure washer maintenance schedule, you need to consult the manufacturer’s recommendations for your unique make and model. This type of information will likely be readily available in the user manual you received. It’s important to find a user manual for your specific unit because you’ll find different protocols in terms of frequency (along with the type of maintenance) from gas vs electric pressure washers, hot vs cold water pressure washers, etc.

With all this said, we have a few recommendations you can use as a general guideline. Keep reading the next section to discover how to service a pressure washer on the ideal maintenance schedule.

How To Service A Pressure Washer Yourself

This section is not going to be a universal guide on how to service a pressure washer because as we just discussed – recommendations vary from unit to unit. With that said, this section will guide you through the different types of maintenance procedures you should take care to implement – and when you need to do them.

When in doubt, consult your manufacturer directly to determine what exactly servicing your unit entails, along with the ideal frequency. We’ll start by talking about what to do before each use:

Before Each Use:

There are a few things you should do before each use of your pressure washer. Get in the habit of doing these and you’ll eventually start doing the pre-use procedures on autopilot. To make sure you don’t miss any steps, it’s not a bad idea to keep a checklist attached to your unit (or nearby where you store it). Here are some of the crucial steps to follow before operating your unit:

  • General Inspection: quickly look over the unit and identify any leaks. This includes oil, fuel, or water. If there is a leak, there is a problem – and you’ll need to conduct further analysis to determine the source and cause.
  • Check Fuel & Oil Levels: This one is important to prevent you from running your unit dry. But it’s also important to prevent downtime from your unit dying in the middle of a project because you run out of fuel. If you operate an electric pressure washer, there won’t be any fuel to check. But a gas pressure washer needs to have both the fuel and oil levels checked prior to use.
  • Check Screens, Filters, & The High-Pressure Hose: the final steps in your pre-use maintenance are to double-check that your screens, filters, and high-pressure hose are all in order. If you see any issues, you’ll want to remedy them before attempting to operate your unit.

After Each Use

Just as you’ll need to follow a strict pre-use regimen, you should conduct a post-use regimen as well. This will prolong the life of your unit while ensuring it’s ready for the next task when the time comes. This type of maintenance is pretty simple. There are just a few things you need to do before putting your unit away for the day:

  • Empty Detergent & Water Tanks: you don’t want to store your unit full of pressure washer soap or even water, for that matter. You want to fill up your unit with fresh soap and water prior to each use. So, use the remaining detergent and water to clean off the area you’ve been working in. Then, run clean water through your high-pressure hose and spray gun for a few minutes to fully purge the unit.
  • Relieve Pressure In The Unit: as you can imagine, pressure washers generate a good deal of pressure. It’s your job to relieve that pressure after each use. Turn off the pressure washer and disconnect from the water supply. Simply point the spray gun in a safe direction and hold the trigger until nothing comes out.

Routine Maintenance & Servicing Procedures

Along with quick maintenance before each use, there are other forms of maintenance you’ll need to conduct on a set schedule. From changing the engine oil out altogether to cleaning your air filter, replacing spark plugs, and much, much more – here are some recommendations:

  • Change Engine Oil: When you first get your pressure washer, you’ll want to change the engine oil after the first 5 hours of use (depending on your specific brand and unit). You also must regularly change engine oil after 50 hours of use or once a year – whichever comes first.
  • Clean Air Filter: To help prevent your unit from overheating and damaging itself, while also preventing contaminants from entering the motor, you need to regularly clean your air filter. This will vary depending on the conditions you work in. However, recommendations are to clean or outright replace your air filter every 25 hours of use – or, once a year.
  • Inspect and Clean Spark Arrestor and Muffler: Every 75 hours (or once a year) you should do an inspection of the spark arrestors and muffler. Look for cracks, residue, and other signs of damage. Similarly, you’ll want to check, clean, adjust, and replace spark plugs every 100 hours of use or once a year.
  • Replace Air Filter Fuel Filter: Even if you do a great job cleaning your air filter, you should change it altogether every 200 hours or every 2 years. The same goes for your fuel filter. This is also a good time to check your fuel lines and ensure they’re clog-free and undamaged.

To Be Safe, Get Your Pressure Washer Serviced At Hotsy

Well, there you have it – all you need to know about pressure washer maintenance. One final piece of advice we want to leave you with is that if you’re putting your unit away for an extended period, you need to learn how to winterize a pressure washer. We wrote a complete guide to help you prepare for prolonged storage and keep your unit in tip-top shape for when it comes out of hibernation.

This has been just a short introduction to how to service a pressure washer in San Antonio. Because remember – our best advice is to only perform routine maintenance yourself. For more serious servicing and repairs, allow a professional like Hotsy to handle everything for you. The last thing you want is to do more harm than good – contributing to more expensive repairs down the line.

Spend your time on more important work while the fine folks at Hotsy get your gas pressure washer or electric pressure washer serviced fast and back up and running. We’ll have your unit cleaning as good as it did when you first got it!

Do Pressure Washers Overheat?

On those hot days outdoors washing off vehicles, buildings, job sites, or anything else for that matter, you’re going to feel yourself overheating – it’s important to stay hydrated over the course of the workday. But this leads us to another question – do pressure washers overheat, too?

Commercial pressure washers are a valuable piece of equipment in any business. They can help clean surfaces quickly and easily, saving time and money. However, if they are not properly maintained, they can overheat and cause significant damage. In this blog post, we will discuss the causes of pressure washer overheating and how to prevent it from happening. Let’s start by addressing the main question you came here with today: do pressure washers overheat?

Do Pressure Washers Overheat?

The simple answer is yes, pressure washers can overheat. This is not unique to pressure washing machines – anything with a motor or power source can overheat in the right (or perhaps, wrong) circumstances. The key to preventing this detriment is to understand what causes this to happen. And, there are a few different reasons we see people struggling with pressure washers overheating:

  • Lack of maintenance: This is one of the most common causes of pressure washer overheating. If the machine is not properly maintained, it will not be able to function as efficiently as possible and will overheat. We recently wrote a complete guide on how to service pressure washers. This resource will help you maintain your pressure washer and prevent this issue from happening.
  • Build-up: Another common cause of pressure washer overheating is a build-up of dirt and debris in the machine. This can happen if the machine is not used regularly or if it is not properly cleaned after each use.
  • Improper usage: If the machine is used improperly, it can also cause it to overheat. For example, if the machine is used for too long or if the water pressure is too high, it can cause the machine to overheat. Don’t worry – in our article discussing the various pressure washing techniques, we cover all the basics to help you prevent improper usage from harming your machine.
  • Working conditions: One final cause of pressure washers overheating can be your working conditions. Picture this: you’re out working in the desert cleaning a job site in the scorching sun. With temperatures upwards of 110 degrees Fahrenheit, it would come as no surprise that your pressure washer gets hot. This can be further exacerbated by dust and debris flying around and clogging your air filter.

All of these factors can lead to pressure washer overheating and cause significant damage to the machine. If you notice that your pressure washer is overheating, it is important to take action immediately to prevent further damage. Let’s discuss what can happen if you try and work through the heat, so to speak.

What Can Happen When Pressure Washers Overheat?

So, yes – pressure washers can overheat. But is it really that big of a problem? Do you need to stop what you’re doing if you notice your pressure washer is overheating and rectify the problem? Yes again!

If pressure washer overheating is not rectified, it can cause a number of problems, including:

  • Damage to the machine: Overheating can damage the internal components of the machine and lead to costly repairs. Pressure washers are expensive as it is – you want to protect your investment any way you can.
  • Fire: In some cases, overheating can lead to a fire. This is especially true if the machine is not properly maintained or if there is a build-up of dirt and debris in the machine.
  • Injury: If you are using the machine when it overheats, you could be injured by the hot water or steam that is released. This is also true of the fire possibility. All things considered, preventing or fixing an overheating machine is important from a pressure washer safety standpoint.

As you can see, it is important to take action if you notice your pressure washer is overheating. But how do you fix the problem? Let’s discuss a few troubleshooting tips that can help.

Troubleshooting Pressure Washer Overheating

If your pressure washer is overheating, there are a few things you can do to troubleshoot the problem and get the machine running properly again. Begin by trying to determine if there is an obvious cause for the problem. Has it been a while since you changed the oil? Start there. Are you working in insanely hot conditions? Turn the machine off for a bit and move it to a shady area. If the basic solutions yield no results, we have a few additional troubleshooting tips that may produce a solution.

First, check the water supply. If the water pressure is too high, it can cause the machine to overheat. Adjust the pressure accordingly and see if that solves the problem.

Next, take a look at the machine itself. If there is a build-up of dirt and debris, this can also lead to overheating. Clean out the machine and make sure all of the components are clear before using it again.

Finally, check the oil level in the machine. If the oil is low, this can cause overheating. Add more oil as needed and be sure to use the proper type of oil for your specific model of pressure washer.

These are just a few troubleshooting tips that can help if your pressure washer is overheating. If you have followed all of these steps and the problem persists, it is important to contact a professional for further assistance. Our best advice is to find a Hotsy retailer or dealer near you so you can get professional pressure washer service and maintenance. You’ve got better things to do than try and fix a machine yourself – let the experts take care of it so you can focus on what you do best. We may even be able to offer you a rental unit in the meantime!

Preventing Pressure Washer Overheating

Now that we’ve discussed what can happen if pressure washers overheat and how to troubleshoot the problem, let’s talk about prevention. As they say, an ounce of prevention is worth a pound of cure!

There are a few things you can do to prevent your pressure washer from overheating in the first place. First, be sure to follow all of the manufacturer’s instructions carefully. This will ensure that you are using the machine properly and not doing anything that could cause it to overheat.

Next, be sure to regularly maintain your pressure washer. This includes things like keeping it clean, changing the oil, and checking the water supply. These simple maintenance tasks can go a long way in preventing overheating.

Finally, be sure to use the machine as intended. If you are using it for something other than its intended purpose, this could lead to overheating. For example, using a pressure washer to remove paint from a surface is not recommended as it can damage the machine.

By following these simple tips, you can help prevent your pressure washer from overheating and keep it running properly for years to come.

If you have any further questions about do pressure washers overheat or if you need assistance with troubleshooting or prevention, please contact us. We would be happy to help!

Do Pressure Washers Overheat? Parting Thoughts

As we’ve seen, overheating can be a big problem for pressure washers. But by following the proper procedures and taking preventive measures, you can help keep your machine running properly for years to come. We’ve equipped you with the necessary information to keep your unit safe and effective – free from damage. But remember – sometimes, the problem is just the unit itself. Low-quality machines are prone to overheat. For the best commercial pressure washers on the market, stick with Hotsy.

We offer a full catalog of professional machines for businesses in all types of industries. Whether you need to clean big rigs or you operate a car detailing business, a house cleaning business, or a construction company. We have a wide array of styles to choose from – including pressure washer trailers, electric and gas machines, and even hot and cold pressure washer units.

Whether you need to find a commercial pressure washer rental service or you want to find a quality hot water pressure washer for sale, we’ve got it in our San Antonio pressure washer store. Not sure which unit is best for you? Reach out and we’ll get you taken care of!

Are Electric Pressure Washers Worth It

When it comes to pressure washers, there are two main types to choose from: gas and electric. Gas pressure washers have typically been the go-to choice, both for residential and commercial applications. But today, electric pressure washers are becoming more and more common for both home and business use.

If you’re thinking about getting an electric pressure washer for your business, you might find some conflicting information on the Internet about which is better. Are electric pressure washers worth it? Or are people hyping them up for all the wrong reasons?

Today, we will get to the bottom of this and help you decide if an electric pressure washer is the right fit for your business. First, let’s define what electric pressure washers are:

What Are Electric Pressure Washers?

Electric pressure washers are powered by–you guessed it–electricity! They use an electric motor or pump to blast pressurized water from the nozzle gun, with pressures going as high as 3,500 pounds per square inch (psi). This kind of pressure is more than sufficient for most general cleaning jobs, such as removing dirt, old paint, mildew, and oil. Hence, it is a common choice for both commercial and residential applications.

Not sure how much pressure you need? Check out our previous blog to better determine how much pressure washer psi you need.

Are Electric Pressure Washers Worth It?

Whether it’s going to be used for residential or commercial applications, we can say with confidence that an electric pressure washer is definitely worth it. From a business standpoint, an electric pressure washer would make an invaluable addition to your arsenal of cleaning tools, especially if you belong in a grime-prone industry like foodservice, automotive, or commercial cleaning. Here are the specific reasons why:

Advantages Of Electric Pressure Washers

Electric pressure washers are known to be affordable, low-maintenance, highly portable, environmentally friendly, and quiet. Let’s discuss each of these advantages in deeper detail:


The average price for an electric pressure washer is around $250, whereas gas pressure washers can go for about $380, on average. So, if you’re looking for affordability, electric pressure washers take the cake.

Low Maintenance

While electric power washers are not maintenance-free, they do require far less maintenance than gas pressure washers. Aside from general cleaning and occasional pump lubrication, you rarely have to change its parts–and you definitely don’t need to refill it with fuel, unlike a gas-powered washer.

Highly Portable

Electric pressure washers typically weigh between 15 to 60 pounds, which is a far cry from the average weight of a gas pressure washer, which can easily go over 100 pounds. Even if your machine’s weight is on the higher end of the spectrum, it will still be easy to carry around and load onto vehicles for transport.

Environmentally Friendly

In comparison to gas pressure washers, electric pressure washers are far more environmentally friendly. This is because, unlike gas power washers, electric-powered units do not use fuel and subsequently emit fumes into the air.


Even with high amounts of pressure, electric pressure washers are known to be far quieter than gas-powered washers. This combined with the fact that they don’t emit fumes, gas pressure washers are ideal for both outdoor and indoor use. 

Drawbacks Of Electric Pressure Washers

From the advantages that we’ve mentioned above, it is easy to see why electric pressure washers are worth it. But, of course, you must also consider the drawbacks in order to make an informed buying decision.

So, what are the potential disadvantages of electric power washers?

Must Be Plugged In

Perhaps the biggest drawback of an electric pressure washer is that it needs to be plugged in at all times. This can make it difficult to use if you’re working in a space with electrical outlets spaced far away from each other. For example, if you’re washing a car with a pressure washer, you will likely need an extension cord or a longer power cord to do the job.

Less Durable

When it comes to durability, gas pressure washers trump electric pressure washers. Gas-powered units can last for ten years, easy. Electric pressure washers, on the other hand, tend to only last 3 to 5 years, depending on the maintenance. This is the reason why many people view electric pressure washers as “disposable.” Nevertheless, you can make your washer last much longer with proper care–and with a good warranty!

How Do Electric Pressure Washers Stack Up Against Gas Units?

So, what is better? An electric pressure washer or gas pressure washer? The answer depends on your business’ needs, preferences, and ultimately–where your priorities lie.

An electric pressure washer is a great option if you’re looking for a practical tool for general cleaning jobs. As we’ve explained earlier, electric machines are powerful enough to clean off most dirt and grime, including old paint, mold, grease, plant residue, and much more. That said, having an electric pressure washer for your business will save you a lot of headaches–and for the right price.

More than that, you don’t have to worry much about maintaining it–no fuel, no oil, and no major replacements. With just enough cleaning and lubrication, you can easily make your investment last long enough for it to be worth it.

All things considered, an electric pressure washer is a great choice if you want good functionality for a reasonable price. 

​​Are Electric Pressure Washers Worth It? Wrapping Up

Not all electric pressure washers are made equal, so if you want to get your money’s worth, stick to one of the most reliable suppliers of commercial pressure washers in the country: Hotsy Equipment Company! From electric to gas pressure washers and cold to hot water pressure washers, we’ve got every solution for your business needs–all made with the best quality materials and top-notch innovation that you won’t find elsewhere.

Don’t waste time on short-term solutions. Browse our collection today and invest in the highest-quality pressure washer that your business deserves!

Pressure Washer Safety: Are Pressure Washers Dangerous?

At first glance, a pressure washer in action doesn’t look all that dangerous. After all, it’s just a blast of water, albeit more powerful than what you get from a regular garden hose–right?


A pressure washer–just like any other power tool in your garage–can become dangerous with improper use. Think about it: if a pressure washer can remove paint from a surface, just imagine what it can do to bare skin! You’re lucky if all you get is a bruise or a wound. But with a pressure washer’s powerful spray, it is very likely to have water injected into your skin, which can easily cause a deep-layer infection.

As a business, you are responsible for your employees’ safety and your own. With that in mind, knowing about pressure washer safety is crucial before you attempt to use a pressure washer without prior experience.

Keep on reading to learn more about the potential dangers of using a pressure washer and–more importantly, how to prevent serious injuries or damage from happening.

Are Pressure Washers Dangerous?

The short answer is yes, pressure washers can be dangerous. But the real question you should ask is, how dangerous are pressure washers?

A pressure washer can be just as dangerous as any other power tool, but the injuries that they can cause are definitely less severe than, say, a power saw. However, this doesn’t make them any less hazardous. At the very least, getting hit by the spray of a pressure washer can cause minor bruising or wounds on your skin. In worse cases, however, the pressurized water can penetrate deep into the skin and where it’s not supposed to be, which can lead to an infection. Let’s say you get sprayed in the eyes – you could be at risk of losing your vision permanently.

We say all this not to scare you, but rather to make you aware of the reality you face when you use a pressure washer.

These types of deep-tissue injuries can appear to be no big deal at first glance, which can increase the risk of not seeking medical help until it’s too late. In the absolute worst cases, a pressure washer injury where the water ended up deep inside the skin can lead to disability and even amputation.

So, to answer the question, “are pressure washers dangerous?” Yes, they can be–unless you employ proper pressure washer safety practices. This brings us to our next topic:

At What Pressure Are Pressure Washers Dangerous?

To be able to use a pressure washer safely, you must know the level of pressure at which pressure washers can become dangerous. More specifically, you need to know the pounds per square inch (psi) level at which the jet of water can cut through the outer layer of skin, which is 1,160 psi.

General cleaning applications call for 1,500 to 1,900 psi of pressure. Pressure washers that can emit pressure between 1,500 to 1,900 psi are considered “light-duty”. That said, an average pressure washer with a “light” spray can be strong enough to cause serious injury if you’re not careful.

Having said that, just imagine how much damage a higher psi level can cause (pressure washers can go up to 3,300+ psi!). In any case, it is important to practice proper pressure washer safety at any pressure.

Speaking of psi, check out this guide on how much water pressure psi you need for different types of applications!

Pressure Washer Safety Tips

Before you attempt to use a pressure washer, take note of these important safety tips to minimize the risk of accidents:

Learn How To Use a Pressure Washer Before Using One

It is imperative that you know the correct pressure washer techniques before even touching an actual machine. A pressure washer is a very powerful tool that can easily cause serious injuries and damage to property when placed in the wrong hands. Therefore, if you are inexperienced, it is crucial that you know how to use a pressure washer properly, at least in theory.

Pro tip: Watch video tutorials on how to use a pressure washer, ideally with the same type of washer that you have. There are plenty of sources online that you can use to learn before you give your pressure washer a go.

Once you learn what you need to do, you can start practicing with your pressure washer at a low psi. Set your pressure washer at the lowest psi it can go, then work your way up as you learn how to maneuver the nozzle properly. In any case, work in an abandoned area where there is less risk of injuring someone or damaging property. 

Wear PPE

When using a pressure washer, be sure to wear clothing that covers your skin i.e. pants and a long-sleeved shirt. Similarly, wear shoes that cover your entire foot; work boots with metatarsal guards are the best option, but regular sneakers will do as long as they are thick enough. 

Eye and ear protection are also an absolute must. Wear safety goggles to protect your eyes from the mist and other particles, as well as to prevent accidents caused by something flying into your eye. If you are using a gas-powered pressure washer, which can be very loud, don’t forget to wear ear protection, too. 

It is also recommended to wear waterproof safety gloves to protect your hands in case they accidentally get in the way of the pressurized spray. Waterproof gloves will also prevent your hands from getting wet, which minimizes the risk of you losing grip on the nozzle gun. 

Another important tip: if you are using a hot water pressure washer, opt for insulated waterproof gloves!

Clear The Area Before Spraying

The powerful spray of a pressure washer can not only pose a risk to humans but inanimate objects as well. That said, always make sure to clear the area before you start working. Get rid of any obstacles that can get in the way of your spray; cover up windows; barricade the walkways (if you are working in a public area), and cover surrounding greenery with a tarp if necessary.

Never Aim The Wand at Anyone

How dangerous are pressure washers? Dangerous enough that you should treat your pressure washer wand like a firearm! Never aim it at anyone or anything that you don’t intend to clean. When the water is off, always point the wand downward and keep your fingers off the trigger.

Don’t Use a Gas Pressure Washer in an Enclosed Space

A gas-powered pressure washer emits fumes as it burns fuel for power. As a result, it is only ideal for outdoor use. If you try to operate a gas pressure washer inside an enclosed space, the carbon monoxide can remain trapped indoors, and you will be at risk for carbon monoxide poisoning. If a cleaning job needs to be done indoors, use an electric pressure washer instead.

Cover Electrical Outlets

Before cleaning an area, make it a point to check for and cover electrical outlets. You already know what can happen if you accidentally spray water into one.

Start With a Wide Nozzle

All pressure washers come with 3 to 4 nozzle tips. The widest angle nozzle tip is the 40-degree nozzle, which sprays a gentle fan of water on a surface. The smallest and strongest nozzle tip is the 0-degree nozzle, which sprays a jet of water the size of a quarter. Whenever you work on a new surface, always start with the 40-degree nozzle first, then work your way down until you find the nozzle tip that is strong enough to do the job.

Maintain Your Equipment Properly

This is a safety tip that a lot of business owners tend to forget. Proper maintenance is not only necessary to save money on your pressure washer–it’s also important for the safety of whoever uses it.

To illustrate, a poorly-maintained pressure washer has a higher risk of failing, which can lead to accidents. In the unfortunate event that it does cause an accident, you are legally obligated to pay for damages and medical expenses because maintaining the machine is your responsibility as a business owner. If it is your employee that sustains injuries, they are also entitled to workers’ compensation.

Final Thoughts On Pressure Washer Safety

With all the points that we’ve made here, you should be able to understand how important it is to employ all the necessary safety precautions when using a pressure washer. Don’t put your workers, yourself, and your business at risk–always make safety your #1 priority!

More than that, invest in a top-quality commercial pressure washer san antonio that has all the features you need to increase user safety. With a reliable unit from Hotsy Equipment Company, you won’t have to worry about your hot water pressure washer spraying scalding water everywhere for no reason–or perhaps your electric pressure washer suddenly malfunctioning. As long as you do your part in maintaining your machine, you can rest assured that a Hotsy pressure washer will remain fully functional and safe for years to come.

pressure washer techniques

A pressure washer can clean almost anything you can think of. Be it a filthy car, a heavily-stained pavement, grimy house siding, or even a corroded metal fence – these machines are up to the task. If you want to clean effectively and efficiently, however, you need to know how to use a pressure washer the right way.

Understanding the basic pressure washer techniques is a must for any new user. And let’s face it – sometimes, even the most seasoned of pressure washing experts could use a refresher.

And today, that’s exactly what we are here to provide – a detailed explanation of how to use a pressure washer, including advanced pressure washer techniques for faster, more efficient cleaning. But before all of that, let’s go over some of the mistakes we see people making when using a pressure washer.

What Are The Common Mistakes People Make With A Pressure Washer?

Cleaning with a pressure washer is not rocket science. However, there are quite a few mistakes we see people making with them. Learn how to avoid these so that you can pressure wash safely, efficiently, and effectively.

Not Using Safety Equipment

While pressure washers are not inherently dangerous, the high-pressure spray of water can be hazardous. That said, always wear protective equipment when pressure washing. Wear closed-toe shoes, work gloves, eye protection, ear protection (if you’re using a loud pressure power washer), and clothes that cover your entire body.

Not Angling The Spray

When pressure washing, the goal is to lift the dirt up from the surface so it can be washed away by the water. If you spray directly onto the surface instead of angling your nozzle, you will only drive the grime deeper and make the surface even harder to clean.

Using Too Much Pressure or Not Enough

If you use too much pressure when pressure washing, you risk damaging the surface of whatever it is you’re cleaning. On the other hand, not using enough pressure will simply be ineffective and inefficient.

For light cleaning tasks, 1,500 to 1,900 psi should be enough. If the dirt is more stubborn, use 2,000 to 2,800 psi except for soft and fragile surfaces. And if you need more power than that (e.g. for cleaning pavement or when prepping a surface), heavy-duty pressure washers that can go up to 2,900 to 3,200 psi should do the trick.

Not sure how much pressure washer psi you need? Check out our previous blog post where we discuss the different levels of psi and their correct applications.

Cleaning With a Gas-Powered Pressure Washer Indoors

Gas pressure washers are loud and produce harmful emissions. That said, they should not be used in enclosed spaces. Electric pressure washers, on the other hand, are quiet and produce no fumes because they do not run on gasoline, making them the safer choice for indoor cleaning.

The Top Pressure Washer Techniques, Tips, & Tricks For Faster Cleaning

Pressure washing is an easy job if you know how to do it right. Now that you know what mistakes to avoid, let’s move on to some pressure washing tips to help you clean faster, safer, and more effectively.

Choose The Right Pressure Washer

First things first, you should be using the right type of pressure washer for the job. There are two main options you can choose from; cold water pressure washers and hot water pressure washers.

Cold water pressure washers are great for cleaning dirt, mildew, mud, and other sorts of grime from almost all types of surfaces. But if you’re cleaning oil, grease, and tougher grime, you will need to use a hot water pressure washer. Hot water cuts through grease and oil easily, agitating them at the molecular level so that they can be washed away. You can learn more about the difference between hot water and cold water pressure washers in our blog.

Use The Correct Nozzle

Pressure washers spray water in a V-shape from the tip of the wand. Nozzles dictate how wide that V is, depending on the angle it is built to spray at. There are five different nozzles to choose from:

  • Red (0 degrees) – creates a small yet extremely powerful jet of water (in an O-shape), best for removing deeper stains from hard surfaces.
  • Yellow (15 degrees) – emits a narrow fan of water that can remove dirt, rust, paint, and other contaminants, usually to prepare a surface for repainting or re-sealing.
  • Green (25 degrees) – the most common nozzle for general use; creates a wider spray for pressure washing dirt, mud, debris, and other grime–as long as they are not deep-seated.
  • White (40 degrees) – produces a wider and gentler spray for light cleaning; best for fragile and soft surfaces such as glass and cars, or for washing away detergent.
  • Black – used for applying soap quickly and efficiently.

Use a Detergent

Pressure washer detergents make pressure washing a whole lot easier. They help eliminate grease and oil, and they help soften dirt, mud, mildew, and other types of grime for easier cleaning.

All hot water, cold water, gas, and electric pressure washers can use soap or detergent. But, it is important to choose the right type of detergent. Always read the label of your pressure washer detergent to make sure that it is appropriate for the surface that you are cleaning. For instance, some detergents are used for specific substances like motor oil, while others are not to be used for certain types of paint.

Be sure to read our article on how to use soap with a pressure washer for more information on picking the right detergent and using it effectively.

Aim From a Distance

If you spray the water too close you risk damaging the surface you’re trying to clean. Similarly, you won’t clean effectively or efficiently if you stand back too far from the surface. What’s the right distance, then? We recommend keeping the tip of your nozzle at least 18 inches away from the surface. When estimating the correct distance, do a test spray first and see if you are too close or too far.

Spray in The Correct Motion

When pressure washing a sidewalk or a driveway, direct the water towards the drain, making sure to spray at an angle. If you’re pressure washing a wall or siding, move the wand in short, downward motions, starting at the top. This will prevent dirty water from splattering upwards and ruining your hard work.

Also, make sure not to direct the spray of the water on a single spot for too long. Doing so can cause damage to the surface due to the high pressure.

Use Both Hands

If you are a beginner, it’s safer to use both hands when power washing so you won’t lose your grip. Also, make sure that your hands are dry. This will help prevent the wand from accidentally slipping out of your hands.

Lay Down Tarps

You don’t want paint chips or dirty water to splatter all over the area you’re trying to clean. To prevent this, lay down tarps to protect the surrounding area, including plants, furniture, and other objects in the way.

Maintain Your Machine

Keeping your pressure washer in good shape is crucial to extending its lifespan and maintaining its effectiveness. Aside from cleaning your machine regularly, replace your high-pressure nozzles every 6 months; check your oil levels (if you’re using a gas power washer); remove burner soot and scale from the heating coil annually; clean the water filter screen weekly, and replace parts as soon as they get worn.

If your pressure washer is acting up, take it to the service center or call a professional before attempting another power washing session. You should also learn about winterizing your pressure washer – this is an important form of maintenance in freezing cold regions.

Final Thoughts On Pressure Washer Techniques

And there you have it! Commercial pressure washing is not as hard as it seems, right? However, it’s important that you take note of these pressure washing tips not only to make cleaning faster and more effective – but to also avoid causing damage to the surface you are cleaning. No one wants to clean a surface only to have it crack under the pressure of the spray!

For efficient and safe power washing, choose Hotsy pressure washers. We have come to be known as the #1 pressure washer store in all of Texas. You can either buy or rent a pressure washer through us, and you’ll have access to the most extensive catalog out there. We even offer pressure washer trailers for mobile cleaning needs!

Trust us – nothing cleans like a Hotsy. And after 35 years of service in this industry, you don’t have to just take our word for it – we’ve got the reputation to back it up. For a specific recommendation, take a look at our list of the best commercial pressure washers of the year.

washing a car with pressure washer

If you run a detailing or car washing business, you no doubt spend hours upon hours scrubbing away dirt and grime from your client’s vehicles. However, this is not the best way to go about your service. By using a pressure washer to clean your client’s vehicles, you’ll:

  • Save time and money
  • Scale your business up
  • Provide a better service for your clients

The truth is, manually washing cars with an ol’ garden hose and sponge can be tedious. Plus, this approach is typically not enough to get rid of all the dirt, dust, and road splatter that has accumulated over days of driving. Fortunately, there is an easier way – washing a car with a pressure washer.

In this article, we will teach you how to clean cars with a pressure washer. You’ll also learn about the benefits of this tactic, the best ways to prevent damage, and more.

But before all that, let’s answer the question that’s on everyone’s minds:

Is Washing A Car With A Pressure Washer Safe?

When done right, using a pressure washer to wash a car is perfectly safe. However, it’s important to know that you can risk damaging your client’s car if you use too much pressure, apply the wrong technique, or use a nozzle that’s not right for the job.

That said, you must know the right amount of pressure to use on a car. And, you have to use the right nozzle, which determines how much pressure is in the water stream that hits the surface you are cleaning.

Use The Right Amount Of Pressure & Nozzles To Prevent Damage

Cleaning a car with a pressure washer requires around 1,200 to 1,900 psi (pounds per square inch) of pressure. Hence, a standard electric pressure washer should be enough. This amount of pressure is strong enough to allow you to wash your car efficiently, but not too strong that it agitates the paintwork on your car and chips it away.

To be safe, however, start washing your first car with a pressure level on the lower end of the spectrum. If a car has old paint, you may want to lower the pressure even more just to be sure you won’t accidentally blast the paint away. Want to learn more about proper psi levels for various cleaning jobs? Here’s a helpful article on how to gauge how much pressure washer psi you need.

Similarly, you have to use the right nozzle. Pressure washer nozzles determine how much pressure is in the water stream you’re going to use to clean a car. There are five different nozzles to choose from:

  • Red (0 degrees) – creates a small yet extremely powerful jet of water (in an O-shape); best for removing deeper stains from hard surfaces, but not recommended for cleaning vehicles.
  • Yellow (15 degrees) – emits a narrow fan of water that can remove dirt, rust, paint, and other contaminants, usually to prepare a surface for repainting or re-sealing. Avoid using this nozzle to wash your car unless you have experience; this amount of pressure is usually reserved for professional car detailing.
  • Green (25 degrees) – the most common nozzle for general use; creates a wider spray for pressure washing dirt, mud, debris, and other grime. Use this nozzle to clean stubborn grime and dirt off your car or truck, but do not use it for mirrors and windows.
  • White (40 degrees) – produces a wider and gentler spray for light cleaning; best for rinsing your car and washing away light dirt.
  • Black – used for applying soap quickly and efficiently.

Benefits Of Washing A Car With A Pressure Washer

So far, washing cars the traditional way seems like the easier option, so why should you bother learning how to clean a car with a pressure washer?

The answer is simple. Using a pressure washer to wash a car provides significant benefits that you wouldn’t get from a normal hose and sponge:

Saves Time

As a car washing or detailing company, you want to put an emphasis on efficiency. After all, the faster you get cars clean – the more profitable your service-based business becomes. You can wash more cars per day, too, helping you scale up your buisiness. With a pressure washer, you can get the job done in a little over fifteen minutes – maybe even less once you get the hang of it.

Uses Less Water

Washing a car with a pressure washer requires less water compared to using a garden hose. The main reason for this is that pressurized water emits more force than a regular stream from a hose, thus being able to clean surfaces much faster.

Furthermore, you can easily turn the water flow on and off by simply letting go of the wand’s trigger. With a regular hose, you would have to walk back and forth from the spigot to turn the water on and off. And since that takes too much time and energy, the tendency is to just leave the water running, which can lead to gallons upon gallons of water waste.

Thus, you’ll save time, money, and help the environment out along the way.

Deeper Clean

A pressure washer can get into the nooks and crannies of a car’s exterior, something that a regular garden hose cannot. For example, many cars’ wheels have spokes that would be very hard to clean with just a hose and a brush. We’re sure you don’t want to spend hours on your hands and knees cleaning these hard-to-reach areas. Instead, use a pressure washer that can easily wash off dirt from even the deepest corners of the car.

Easier Clean-Up

After you’re done washing a car, you can quickly clean the soapy water off your client’s driveway (or your parking lot/cleaning station) with the pressure washer. And unlike when using a hose, the amount of water used on clean-up is minimal.

Washing A Car With A Pressure Washer: Step By Step Guide

By now, you are probably already convinced of the superiority that pressure washers have over regular car washing methods. The next question is: how do you pressure wash a car properly?

As we’ve mentioned before, using the wrong pressure or technique can cause damage to a car’s paint and metalwork. So, we’ve prepared a quick tutorial to help you pressure wash cars the right way:

Choose The Right Pressure Washer

Before anything else, you have to select the right pressure washer to clean a car.

There are two main types of pressure washers to choose from: electric and gas. Electric pressure washers are ideal for general home use and produce pressures of up to 3,000 psi. Gas pressure washers, on the other hand, can go up to 4,000 psi, making them great for industrial applications.

But since we are only washing a car, an electric pressure washer is the right choice for the job. Remember: you only need about 1,200 to 1,900 psi to blast away dirt from a car’s exterior.

You also have a choice between a hot water pressure washer vs. cold water pressure washer. The main difference between these two options is that hot water can clean off oil and grease, while cold water cannot. For cars and other types of vehicles, however, cold water is always safer to use. Hot water can damage the paint and even cause the metal to warp in extreme cases.

Step 1: Rinse Away Loose Dirt & Debris

The first step is to wash away loose debris with the 40-degree nozzle tip for the body and the 25-degree tip for the tires, wheels, and wheel wells. Start from the roof of the car and work your way down to the bottom until you reach the lower panels.

Step 2: Cover Your Car With Foam

Take out your foam cannon and fill it with car wash soap. Make sure that the soap you’re using is specifically formulated for car washing (it may not be effective at washing away dirt otherwise!) or use a car wash soap that the pressure washer manufacturer recommends. Then, connect the cannon to your pressure washer and start covering the car in a liberal layer of foam. This will help break down soil and lift up dirt from the car, making it easier to wash away.

By the way, we also have a blog post on which pressure washer nozzle to use for soap if you need more help!

Step 3: Scrub Away The Dirt

After letting the foam sit for a few minutes, grab your car wash mitt and scrub the entire car, starting at the top. Work in sections to ensure that you get every last bit of dirt and grime. As you go along, dunk your mitt into a bucket full of water and car wash soap to avoid spreading the dirt around.

Step 4: Rinse

Now, it’s time to rinse! Attach your 40-degree nozzle tip and everything away. Again, start at the very top, making sure to wash off every bit of foam from the car. Be sure to wash the areas around the door and window seals thoroughly, as soap and foam tend to accumulate in these tight areas.

When the water runs clear, you are all done.

Final Thoughts On Washing A Car With A Pressure Washer

Washing a car cannot get any easier than when using a pressure washer. No more spending hours in the sun with a hose that can’t even break off the mud in the wheel wells. And certainly no more wasting water with each car wash. If you’re ready to start washing cars more efficiently and effectively, you’re now on the right track. Soon, you’ll be able to provide a better service for your clients while increasing efficiency, productivity, and revenue.

Now, there is just one thing left to do – choose the best pressure washer possible. And at Hotsy, we’ve got you covered. We’ve got both hot water pressure washers and cold water pressure washers. We’ve even got pressure washer soap to help you get the most out of your cleaning!

So, start reaping the benefits of a pressure washer today. Find reliable, commercial pressure washers for just about any cleaning task with the #1 pressure washer store in San Antonio.

how much pressure washer psi do i need

Pressure washers are the most popular, effective solution for getting rid of any serious messes. They’re great for getting rid of grease, debris, graffiti, you name it. But before you go buying or renting a pressure washer, you need to take into consideration how much PSI you need to get the job done—but what is PSI, anyway?

If you’re new to pressure washers, you might not be familiar with what PSI is. It stands for “pounds per square inch” and is the unit of measurement for pressure. The higher the PSI, the stronger your pressure washer is.

The reason why people love pressure washers so much is that they’re powerful enough to get rid of almost any gunk. But without proper knowledge and use, your pressure washer can easily damage your property instead of cleaning it. To avoid damages and effectively get your cleaning job done, we’ll be helping you choose the right pressure washer PSI for you.

As you’ll soon discover, pressure is just one piece of the puzzle when it comes to selecting the right power washer. So, we’ll even go over all the other factors you must consider before you go about selecting your power washer. Keep reading to the end – because we’ll even give you a recommendation on where you can start your shopping journey!

Why It Is So Important To Consider How Much Pressure Washer PSI You Need?

If you buy a pressure washer without considering how much PSI you need, there are two possible outcomes. If you buy a pressure washer that puts out too low of pressure, you end up cleaning inefficiently.

But if you buy an overtly powerful pressure washer—too powerful for your particular project—you could end up damaging your property. In this second instance, you also may waste your money on way more equipment than you actually need.

Some people like to say that if you aren’t sure how much PSI you need, you should start small and work your way up to a higher PSI. Although this advice is valid to a certain extent, this could just lead to overbuying, which is a waste of money.

Don’t worry, though, we’ve got you covered. This guide will help you identify the exact pressure washer PSI you need for a certain cleaning job so you can avoid cleaning inefficiently, damaging property, and wasting money.

So – How Much Pressure Washer PSI Do I Actually Need?

Different cleaning projects require different PSI’s. Some surfaces are only capable of handling very low pressure. Then, there are others that require extremely high pressures to be fully cleaned. Still, some surfaces and materials can take all kinds of pressure from 500 to up to 3000 PSI.

It’s easy to see how this can get really complicated, really quickly. We haven’t even begun to address situations where you need different PSI for different jobs!

To make this as simple as posisble, here are the different PSI ratings and the common cleaning jobs suitable under these ratings.

Light Duty 1500-1900 PSI

For regular maintenance and light household cleaning jobs, a light-duty pressure washer will do. These feature PSI ranging from 1500 to 1900 and would be enough to get rid of dirt and mild stains. This is the safest pressure washer PSI rating for all surfaces, but it isn’t ideal for getting rid of tough stains.

Low pressures are best for cleaning delicate surfaces around the exterior of the house. The gutters, soffits, and windows tend to be more fragile than your deck or driveway, for example. As such, they require more attention and care than the rest of the house’s exterior.

A light-duty pressure washer is also ideal for cleaning trash cans, cars, vans, and trucks. These pressure washers are also great for cleaning outdoor patio furniture, particularly wooden and wicker ones, without causing the wood to splinter or warp.

Medium Duty 2000-2800 PSI

Medium-duty pressure washers do a better job at cleaning dirt buildup and oil stains than low-duty pressure washers. This classification ranges from as low as 2,000 PSI to as high as 2,800 PSI. You can use a medium-duty pressure washer for almost any surface. They’re great for cleaning concrete, brick, and wood. They work especially well for cleaning patios, sidings, roofs, decks, and fences.

The medium-duty power washer is best for getting rid of stubborn stains and dirt that a low-duty pressure washer can’t clean. You can also use this on wooden surfaces without chipping the wood and creating splinters. Do not use a medium-duty pressure washer on your windows or vehicles as this may crack your window or cause a dent in vehicles.

Heavy Duty 2900-3200 PSI

Moving on, you can also consider a heavy-duty power washer with PSI ranging from 2,900-3,200. If you own a boat or yacht, a heavy-duty pressure washer is great for blasting away any algae and barnacles that might’ve got stuck on the bottom of your boat.

These are also the most commonly used pressure washers for cleaning driveways, sidewalks, and pathways. They are also used to prep different surfaces for painting.

Extra Heavy Duty 3300 and higher PSI

For heavily stained driveways and caked-on dirt, you might need an extra heavy-duty pressure washer. If you plan to use this on painted fences, walls, or floors, do take note that at around 4000 PSI, a pressure washer can strip paint off of surfaces. Although this is a bad thing if that’s not your intended use, these pressure washers work perfectly for getting rid of graffiti on walls.

If you’re looking for an industrial cleaning solution – whether you’re in the construction, food service, trucking, or any other industry – this is probably the right option for you.

But like we said at the start, it isn’t all about power. There are a few other factors you should consider before you decide on the right power washer for you.

Other Factors To Consider Before Buying A Pressure Washer

Although it’s very important to look at the PSI rating when choosing a pressure washer, there are a couple of other things to consider when choosing a pressure washer as well—such as the GPM, CPU, and the different types of pressure washers and their uses.

GPM or Gallons Per Minute

Gallons Per Minute (GPM) is also known as the “flow rate” of water. It’s the amount of water that flows out of the pressure washer per minute. If the PSI is the amount of power needed to break up the dirt and grease, the GPM is the volume of water used to flush away the dirt.

Both the GPM and the PSI are important. The higher the GPM, the faster the water comes out, which ultimately affects how fast you can get your cleaning job done. The only downside to a higher GPM is that you end up spending more on your utility bill due to the higher amount of water being used. You also may have to consider the environmental concerns of all this extra run off.

CPU or Cleaning Power Units

The Cleaning Power Units (CPU) or Cleaning Units (CU) is the PSI multiplied by the GPM. It is also known as “effective cleaning units” and is used to compare the effectiveness of one pressure washer to another. The higher the pressure washer CPU is, the better the performance.

In the end, it still depends on the type of cleaning job you need to do. A high PSI, GPM, or CPU doesn’t always equal better performance if it ends up destroying the surface being cleaned instead.

Hot vs Cold Water

Aside from the PSI rating, water flow, and effective cleaning units, you also have to consider whether a hot or cold water pressure washer is more ideal for your cleaning job. Both hot and cold water pressures have different uses.

They can have the same PSI ratings, GPU, and CPU, but you might find that one works more efficiently than the other depending on the water temperature. You can learn all about the difference between hot water and a cold water pressure washer in our blog.

Gas vs Electric Pressure Washers

An electric pressure washer tends to have a lower PSI than a gas pressure washer. They’re great for cleaning everyday items, such as your vehicles, BBQ grills, outdoor patio furniture, decks, and equipment.

They are often cheaper than gas pressure washers and are portable. The only downside is that there’s a limit to which areas you can reach since an electric pressure washer has to be plugged in while cleaning.

A gas-powered pressure washer typically has higher PSI ratings than an electric one. They tend to be larger in size and are more durable too. However, they’re also expensive, more high maintenance, and noisier than the electric pressure washers.

Commercial vs Residential Pressure Washers

Commercial pressure washers were initially used by businesses to keep their equipment, storefronts, and workstations clean. But nowadays, even homeowners are using commercial pressure washers for cleaning hard household surfaces.

The main difference between commercial and residential pressure washers lies in the amount of power they have, the materials they’re made out of, and their run time. For more in-depth information on the differences between a commercial and residential pressure washer, take a look at our blog post. It will give you a more in-depth understanding of which is right for you.

Is it better to rent or buy your pressure washer?

One of the most common questions we get is whether it’s better to rent or buy a pressure washer. The short answer is it depends. If you’re the type who uses a pressure washer three or more times a year it’ll be worth it to invest in your own.

But if you have tons of cleaning jobs to do and it can’t just be completed with one power washer, it might be best for you to find a rental.

If you still aren’t 100% settled on the idea of buying a pressure washer, don’t worry. We created a complete guide on the things to consider to help you decide whether you should rent or buy a pressure washer.

Ready To Find Your Next Pressure Washer?

If you’re looking for a pressure washer store that offers a wide range of pressure washers with different PSI ratings, you’re in the right place. Hotsy Equipment Company is the go-to store for all your pressure washer needs.

Commercial pressure washers in San Antonio come in all PSI ratings, from low-pressure to extra heavy-duty pressure washers—we’ve got it all!

We have all types of pressure washers, such as electric pressure washers, gas pressure washers, cold water pressure washers, and hot water pressure washers for sale. And if you aren’t ready to commit to a pressure washer just yet, we offer a pressure washer rental as well!

So, what are you waiting for? Head over to the site to learn more and take a look at our catalog. We even wrote up a list of the best commercial pressure washers currently on the market if you need a recommendation. Or, reach out to us via email, phone, or chat. We’ve got just about 50 years of experience in this industry and can get you set up with exactly what you need!

hot water pressure washer

Cleaning seems simple, but when you’re dealing with industrial messes, it can get complex. You need to know what kind of equipment works best for any given situation, and you want to understand what pressure washer best fits your specific needs.

Before any purchase, it’s important to research your options, so you can justify the cost of a particular expense.

There are two main types of commercial pressure washers: hot water pressure washers, and cold water pressure washers.

You may think the difference between the two is as simple as cold water and hot water, but these machines differ greatly in their applications, cleaning power, and cost.

What is a cold water pressure washer, and what surfaces does it work best for?

When you think of a pressure washer, you are most likely picturing a cold water pressure washer. These are the pieces of equipment generally rented to homeowners for smaller jobs and can be found in most home improvement stores.

These machines work fine for cleaning the dirt and grime from sidewalks and fences and can be used to wash most surfaces found around your average home. Cold water pressure washers are also best for temperature-sensitive surfaces.

A temperature-sensitive surface is any material that can be affected by high temperatures. Two of the main varieties include any surface made of wood or plastic. For these types of materials, it is best to use cold pressure washers.

What is a hot water pressure washer, and what surfaces does it work best for?

Hot water pressure washers are a heavier-duty version of traditional cold water pressure washers. These industrial-strength cleaning machines are capable of dealing with any mess that cold water pressure washers can. But, they also have some advantages and scenarios they work in where cold water simply doesn’t cut it.

Hot pressure washers are the only way effective way to deal with oil and grease. When hot water and high pressure make contact with oil, they tear it apart at a molecular level. The heat quickly eradicates any spill, making cleaning quick and easy.

As long as a surface isn’t temperature sensitive, hot water pressure washers work incredibly well. From the metal comprising many vehicles and building materials to a hardened surface like concrete, a hot water pressure washer can clean many surfaces as well, if not better, than its cold-water counterpart.

What industries does a cold washer pressure washer work best in?

When it comes to pressure washers, cold water works best for smaller messes. If your business is housing-related, like a cleaning service, this would be the equipment you want. Unfortunately, if your washing requires more power, this may not be the machine for you.

Cold water pressure washers do not tend to work great for industrial work. In most industries where heavy machinery is operated, oil and grease are an ever-present issue. Cold water will not work on oil or grease, as high pressure isn’t enough to break down truly tough spills. In these cases, you really only have one choice when it comes to pressure washers.

What industries does a hot water pressure washer work best in?

Hot water pressure washers are specifically designed for industrial washing work. When you need to worry about the maintenance and cleanliness of heavy-duty machinery, cold water pressure washers will have a very little overall effect.

Several industries, in particular, could benefit from using hot water pressure washers. Hot water pressure washing is the most effective way to deal with the grease and oil that coat the surfaces of various important pieces of machinery. Let’s take a look at a few industries that commonly benefit from the purchase of a hot water pressure washer.

Food Service

When it comes to commercial foodservice, oil is an essential material for the preparation of a wide array of dishes. Whether it’s filling fryers or sizzling in pans, this oil can often get free from its intended container. Once on the floor, this creates an accident waiting to happen, as fast-moving cooks could slip and injure themselves.

Hot water pressure washers blast grease quickly from any kitchen surface, allowing workers to move with the speed necessary to continue feeding hungry customers. Not only that, but the high temperatures are great at destroying any bacteria that could potentially spoil your stored food products.


Properly lubricated machinery is the cornerstone to a well-run job site, and grease is a natural byproduct of efficient equipment maintenance. What you don’t want is excess oil or grease to slow down productivity by covering the surfaces that you need to stay clean.

The worst thing you could do in these cases is using cold water pressure washers. Colsoundd water will do little to get these surfaces grease-free, and you’ll end up just pushing around whatever oil you intended to wash away. Hot water is the only correct choice for construction site cleaning.


For the professional truck driver, every second counts. There’s always another load to haul, and taking extra time to clean your vehicle can be a hassle. But when dirt and grime are coating your vehicle, it can poorly reflect on you and your company’s reputation.

You need a pressure washer that can deal with road grime, gas spills, and more to keep your truck spot-free. Not only that but excess oil and grease can be a hazard when loading and unloading your truck bed. Hot water pressure washers were designed to deal specifically with these situations.


For anyone that works in an automotive shop, grease and oil are just part of everyday operation. Cars need oil to function, and grease is necessary to make sure all the vehicles parts are well lubricated and functioning efficiently. This means that most messes you’ll deal with require heavy-duty cleaning power.

A chemical spill can not only be a falling hazard but give off noxious fumes that could harm your employees. For these, and many other messes, a hot water pressure washer is the best solution.

What is the difference in cost between cold and hot water pressure washers?

When you purchase a specialized piece of equipment, it stands to reason you may have to deal with higher costs. It is no different when it comes to hot water and cold water pressure washers. Cold pressure washers do tend to be a bit cheaper, and if you have a small cleaning job to complete, they may be the correct choice.

But if the surface you want to wash has made contact with even the smallest amount of oil and grease, you really don’t have a choice: you will need to use hot water pressure washers. A hot water pressure washer is the only machine equipped to handle the residue left behind by grease and oil.

Not only that, but a hot water pressure washer can handle any spills that a cold water unit can. In that way, you are getting two models of pressure washers for the price of one. Everything from dirt and grime to oil and grease is effectively cleaned by this machine’s hot, pressurized water.

While hot and cold water both work for less stubborn dirt, only hot water can provide the cleaning power necessary for good industrial maintenance. While the bottom line is an important factor in any business decision, you often get what you pay for.

Where can I purchase the best hot water pressure washers?

When it comes to justifying the costs associated with a quality pressure washer unit, you want to get your money’s worth. Some companies will charge top dollar for their hot water pressure washing models, but give you bargain-basement quality.

You need a company that provides the absolute best value for the cost, and high-quality service to back it up. When it comes to machines that can eliminate not only dirt and grime but tough oil and grease, there is only one company that you can trust. And, we can even help you find the right unit – just take a look at our review of the best commercial pressure washers for sale right now.

Hotsy: The heat that can’t be beat

Hotsy has come to be known as the best of the best when it comes to industrial pressure washers. Whether gas or electric, our hot water pressure washers eradicate grease and oil quickly and efficiently, so you can get back to business.

We also offer cold water pressure washers if that’s the ideal piece of equipment for you. We also sell the highest quality detergent, so you can grab all your commercial cleaning supplies & equipment in one place. We even have large-scale pressure washer trailers for mobile jobs!

Hopefully, this guide helped clear the air, and now you know which type of pressure washer to get for your business. If not, we’re here to help you make the right decision – just give us a call and give us a bit of information as to what you need this machine for, and we’ll be able to make a proper recommendation for you.

Whether you’re looking to buy a unit or rent your pressure washer, we can help. Call up our sales team or stop by one of our South Texas locations today – we’re probably in a city near you!