11 Best Pressure Washers (Review) In 2021
- The Best Pressure Washer
- 1. Sun Joe SPX3000 2030 Electric Pressure Washer
- 2. Karcher K1700 Electric Pressure Washer
- 3. Simpson Cleaning MSH3125 MegaShot Gas Pressure Washer
- 4. Sun Joe SPX3001 2030 Electric Pressure Washer
- 5. Karcher K5 Premium Electric Pressure Washer
- 6. WHOLESUN 3000PSI Electric Pressure Washer
- 7. Stanley SHP2150 Electric Pressure Washer
- 8. WEN PW3100 Gas-Powered Pressure Washer
- 9. Westinghouse WPX3200 Gas Powered Pressure Washer
- 10. Generac 7954 2900PSI Pressure Washer
- 11. Briggs & Station S1800 MAX PSI Electric Pressure Washer
Also known as a power washer or jet wash, power washers release an incredibly powerful jet of water to “blast” surfaces clean. Perfect for caked-on dirt and grime that can’t be removed using elbow grease alone, a pressure cleaner does the hard work for you by supercharging water with loads of kinetic energy. This works to knock dirt away from the surface, removing all evidence of muck from your patio, drive, lawn furniture, and even your car!
If you’re struggling with caked-on grime you just can’t shift, it might be time to invest in a pressure cleaner. To help you take the guesswork out of finding the right power washer, we’ve compiled a list of the best pressure washers, plus some tips and tricks, so you know what to look for.
The Best Pressure Washer
14.5Amp / 1800Watt electric motor
2030PSI / 1.76GPM
Two 0.9L detergent tanks
TSS (Total Stop System) automatically shuts off the pump when the trigger is disengaged to prolong pump life and preserve energy
Includes 2x removable detergent tanks, 34” extension wand, 20ft high-pressure hose, 35ft power cord with GFCI protection, garden hose adapter, a needle clean-out tool, and 5 quick connect spray nozzles
Thanks to its versatility, power, and price, this electric pressure washer from Sun Joe is our Best Choice power washer. Generating up to 2030 PSI of water pressure and 1.76 GPM water flow, Sun Joe SPX3000 2030 Electric Pressure Washer has all the power you need to tackle the hard jobs and is perfect for cleaning anything from your RV to your lawn equipment, the outside of your building to your boat deck. The TSS automatically shuts off the pressure pump when the trigger isn’t engaged and the dual detergent tanks allow you to store different types of detergent to make any task a breeze.
Multiple spray nozzles included
Long power cord and hose
Can be assembled in just 10 minutes
Nozzles may rust if not stored properly
1700PSI / 1.2 GPM electric motor
Three nozzles included: turbo, all-purpose, and detergent
Large removable bin for pressure washer attachments storage
20ft high-pressure hose
Foot-controlled on/off switch
Our choice for the best value pressure cleaner is Karcher K1700 Electric Pressure Washer. Filled with features specifically chosen to improve your cleaning chores, including integrated metal extrusions, oversized wheels, and a robust design that transforms this beast into a portable pressure washer with ease. The on/off foot switch means you don’t need to bend over to control the pressure cleaner and the universal quick-connect wands and accessories with removable bin storage to keep them safe and secure means there’s little this machine can’t accomplish!
5-minute no-tools-required set-up
Easy foot pedal to turn the machine on/off
Extra-large storage tank for pressure washer attachments
Removable detergent tank
Compatible with most industry-standard accessories
No PSI adjustment
Short hose compared with other models
HONDA GC190 Premium residential engine
3200PSI / 2.5GPM
Welded steel construction frame
10” Premium pneumatic wheels
5 quick-connect nozzle tips
24” MORFLEX hose
While this beast of a power washer might look more suitable as a commercial pressure washer, our Premium Pick is ideal for homeowners thanks to the lightweight and easily maneuverable design making it simple to use even if you’re alone. The Simpson Cleaning MSH3125 MegaShot Gas Pressure Washer offers optimum performance with minimum effort. It comes equipped with a reliable HONDA GC190 engine along with a trustworthy OEM axial pump, a 25ft kink and abrasion resistant hose, ergonomic high-pressure sprayer gun, and 5 stainless steel quick-connect nozzles to make any task a breeze. The machine is perfect for decks, patios, house siding, garden furniture, and preparing home interiors for painting and prides itself on being easy to start and use.
Easy to set up and use
Starts with just a pull
Engine oil included; reliable engine and parts
Metal frame covers entire unit to protect it from damage
Durable tire wheels
Needs just the right amount of fuel to prevent spillages and be able to start
No detergent tank
14.5Amp / 1800Watt electric motor
5 quick-connect spray tips
14.6 fl oz detergent tank and water inlet max. temperature of 104’F
2030PSI / 1.76GPM
An incredibly powerful electric pressure washer, this Sun Joe SPX3001 2030 Electric Pressure Washer generates plenty of PSI and GPM to remove anything from road tar to tree sap, rust stains to grease deposits from concrete. With an onboard hose reel, 20ft high-pressure hose, and 35ft power cord, this high-pressure washer is ready for any job and even incorporates a Total Stop System (TSS) to shut off the pump whenever the trigger is disengaged. The 5 quick-connect nozzles allow you to tackle light, medium, and heavy-duty cleaning tasks with precision and the impressively large detergent tank ensures you can use the soup needed to remove even the most suborn marks.
TSS automatic shut-off
Quiet engine; various nozzles
Incredibly easy set-up
Wheels don’t move freely over all surfaces
Trigger needs to be manually held the entire time you want water flow
2000PSI / 1.4GPM / 110V
25ft high-pressure hose with integrated hose reel
Vario Power Spray wand and Dirtblaster spray wand included
Onboard detergent tank
Water cooled induction meter and N-COR pump
Designed for users who demand the highest quality from their high-pressure washers, the Karcher K5 Premium Electric Pressure Washer offers up to 40x the pressure from your typical garden hose to help you tackle even the toughest cleaning jobs. With two spray wands and an onboard detergent tank, this pressure cleaner is up for any task and has been engineered to withstand rigorous domestic use. The patented water-cooled induction meter works hard to prolong the life of the motor while reducing noise and lowering energy consumption while the inbuilt hose reel makes storage simple. What’s more, the 7.7″ high impact wheels and tall, durable handle means moving this portable pressure washer is easy even over rough terrain.
Offers heavy-duty cleaning
Water-cooled motor prevents
Overheating for longer use
Not compatible with third party pressure washer attachments
3000 PSI / 1.85GPM / 1600-Watt motor
5 quick-connect spray tips plus a brush and external foam sprayer (soap dispenser) included
Wheeled upright trolley
20ft pressure hose with integrated hose reel
32.8ft electric cord with inline GFCI circuit breaker
A fantastically compact and lightweight electric pressure washer, this jet wash WHOLESUN 3000PSI Electric Pressure Washer is great for a huge variety of tasks around the home. The two wheels and upright design make moving around easy and the integrated working hose reel is ideal for storage while the 20ft kink-resistant hose is long enough for most tasks. The portable pressure washer comes with 4 quick-connect tips ranging from a heavy-duty pinpoint high-pressure sprayer to a low-pressure side fan for more delicate cleaning. The soft bristle brush allows you to easily get into smaller areas for precise cleaning without worrying about your paintwork. At the same time, the stainless steel lance with a trigger gun has been upgraded to ensure maximum durability. This high-pressure washer even comes with an external soap/foam sprayer that allows you to use a detergent without damaging the internals of the machine.
Connections easy to install/uninstall
Easy to operate
Small size easy to move
Small size means it can tip over if knocked
Professional grade brass garden hose connectors
Includes foam cannon, 4 quick-connect nozzles, zinc steel lance, spray gun, O-Ring replacement kit and soft PVC 25ft high-pressure hose
35ft power cord with auto-reset GFCI plug
While this certainly isn’t a commercial pressure washer, the Stanley SHP2150 Electric Pressure Washer is great for most household tasks and comes fully equipped with all the pressure washer attachments you could wish for. The 4 quick-connect nozzles are easy to pop on/off and the professional-grade brass garden hose connector makes running your pressure cleaner incredibly simple. The 2150PSI cleaning power makes quick work of even the toughest dirt and offers up to 43x the pressure of a standard 7GPM garden hose. For tougher jobs, the included foam cannon is great for blasting a thick layer of soap onto your surface, just leave it for a few moments then rinse off to see your surfaces shine!
Heavy-duty brass hose connectors
Easy assembly; lightweight
Pressure washer attachments work well
If you cross-thread the connectors you can damage them causing leaks
208cc 4-stroke OHV engine pumps 2.5 gallons per minute
23” durable wheels
Includes 30ft reinforced hose, onboard detergent tank, quick-connect spray gun and 5 quick-connect nozzles with onboard nozzle storage
3100PSI / 2.5GPM
With a super powerful 208cc 4-stroke engine that can pump up to 2.5 gallons per minute and offers an impressive 3100PSI, the WEN PW3100 Gas-Powered Pressure Washer is a beast for any domestic chores. The 12″ wheels allow you to move easily across any terrain whether you’re after a driveway pressure washer to get rid of tough grease stains or you’re lugging it across your garden to give your heavy furniture a blast. The soap nozzles make cleaning your car, RV, or boat a joy and the 4 quick-connect nozzles are perfect for adjusting the spray and power for any job.
Easy to start
Assembly instructions could be clearer
The machine gets very hot and can burst the hose if they make contact during use
3200PSI / 2.5GPM
1 Gallon gas tank and half-gallon onboard detergent tank
Comes with 25ft super-flex hose, lightweight high-pressure sprayer gun, and 5 quick-connect nozzles
212cc 4-stroke Westinghouse OHV Horizontal Shaft Engine with Recoil Start
12” wheels and tough steel frame construction
Designed for portability, adaptability, and durability, the Westinghouse WPX3200 Gas Powered Pressure Washer is built from a genuine OHV Westinghouse engine protected by solid steel frames and abrasion-resistant materials. This enables you to put this petrol pressure washer through its paces and achieve a high-quality finish on any surface. The high-pressure water flow ensures even the toughest marks are no match for the jet wash and the onboard soap tank allows you to easily apply a detergent to hard-to-clean areas. The maintenance-free axial cam pump is compact enough to allow self-priming air-free pumping while the heavy-duty 12″ tires mean you can take this power washer anywhere you need it.
Reliable pull start
Powerful jet wash
Easy to change nozzles
Includes an oil bottle
Machine gets hot and can melt hose if they touch
Comes with 4 quick-change nozzles and ergonomic spray gun
196cc Generac OHV engine
Not only does this powerful Generac 7954 2900PSI Pressure Washer offers incredible cleaning power and reliability, but it’s also been carefully designed to be comfortable and easy to use so you can clean for longer without stress. The ergonomic spray gun comes with a deluxe cushion grip and easy-to-pull trigger so you can concentrate on cleaning, not comfort. In contrast, the integrated spray gun holder is great for ensuring secure storage during transport. The engine and pump have been designed with maneuverability in mind and engineered with perfect balance, so no matter what terrain you need to cross. Every aspect of this power washer has been created to make your life easier, cleaner, and more efficient.
Clearly-marked good nozzle storage
Comes with oil bottle
May require some carb cleaner on the first startup after shipping
Hot muffler can melt the hose
1800PSI / 1.1GPM or 900PSI / 1.2GPM
20ft flexible hose and 3 quick-connect spray tips
Integrated ½ gallon detergent tank
Tough welded steel frame
“When dirt and debris threaten your curb appeal, you fight back.” And with this powerful Briggs & Station S1800 MAX PSI Electric Pressure Washer fighting back is even easier thanks to the versatile cleaning power great enough to overcome any grueling projects. With an onboard detergent tank and 3 quick-connect nozzles, it’s easy to adjust your cleaning power to be just right for any job. The welded steel frame and large wheels ensure maneuvering this driveway pressure washer is easy without sacrificing durability. What’s more, the intelligent foldaway design is ideal for simple storage, so you don’t need to worry about your pressure cleaner when you’re not using it.
Solid look reminiscent of a commercial pressure washer
Long power cord and pressure hose with convenient storage space
Sturdy and functional
Not as powerful as some other models
Features To Consider With Pressure Washers
Once you've established whether you want an electric pressure washer or a more intense gas-powered model, the next thing to look for is any features or pressure washer attachments that might be included with your model. This should give you a good idea of the best value pressure washers as well as the intended uses. Here are 11 of the things we think are the most important features to consider when buying a pressure washer.
Some pressure washers will come with attachments included in the model. These will most likely be a variety of cleaning attachments so you can choose between a simple trigger pressure washer gun that simply turns the jet wash on/off, a rotating brush that's an essential took for a driveway pressure washer, or a spinning wand spray to help you get off truly stubborn dirt. Even if your model doesn't come with pressure washer attachments included, it's usually pretty simple to pick up anything additional you might need to give your power washer the "oomph" it requires.
Many pressure washers will come with a detergent tank as part of the body of the machine. Having a detergent tank really adds to the usefulness of your pressure washer as it allows the machine to mix detergent in with the water to help break down stubborn dirt and grime whilst blasting water. Check whether your pressure washer detergent is a cleaner, sanitizer or disinfectant as this will determine whether the soap is used to help remove dirt or whether it actually kills microorganisms and bacteria.
Most pressure washers come with power cables that are approximately 35 ft long, although this will vary between models. It's important not to use an extension cord that's under 14-gauge to power your pressure cleaner or one that is more than 25ft long. The combined length of any pressure washer cord plus an extension cord must not exceed 60ft to be used safely.
As we've already mentioned, pressure washers can be powered by electricity or gas. The right one for you will depend on the intended use. Usually, an electric pressure washer is best for domestic use, while a gas or petrol pressure washer is better for commercial jobs.
The GPM relates to the water flow your power washer is capable of outputting. As mentioned above, a gas-powered pressure cleaner will usually provide a higher GPM than an electric pressure washer, but either should be powerful enough for a home or driveway pressure washer.
The pressure cleaner nozzle sits at the end of the lance on your trigger gun and can have a massive difference in the performance of your power washer as it impacts the area of the flow. A smaller nozzle will restrict the area the water has to spray out of and therefore produces a more concentrated and higher pressure spray, whereas a wider nozzle will allow you to cover a larger area with a slightly softer spray. A turbo nozzle offers the best of both worlds with a rotting jet that lets out concentrated sprays in a circle, offering a wide spray with high pressure. You can learn more about pressure washer nozzles here.
Similarly to how the GPM relates to water flow, the PSI of your pressure cleaner refers to the amount of energy the water will hit the surface you're cleaning. The letters stand for 'Pounds per Square Inch' and let you know how powerful your machine is.
The spray wand or high-pressure sprayer of your power washer is the part that actually releases the water. Basic models will only come with one lance and nozzle, while more expensive variations can include several options to allow you to more specifically control the strength and shape of your jet wash. These could be a fixed jet, variable fan jet, rotary jet, or angled lance. Ensuring your high-pressure sprayer is right for the task at hand can make using your high-pressure washer much easier.
The water pump is the part of your power washer that takes in water from the faucet and accelerates it into the high-pressure needed for a jet wash.
Getting a power washer with wheels can make a huge difference to the ease of use. Rather than having to lug around a heavy machine, wheels transform the best pressure washers into a portable pressure washer that can easily be moved around. Great when cleaning a large driveway or moving around a vehicle.
Some pressure washers might come with a handy case to store your pressure cleaner when not in use. These cases will help by protecting it from the elements all year round. If your pressure cleaner doesn't come with a use case, it might be worth getting one as an extra to protect your investment!
Other Factors To Consider With Pressure Washers
Types Of Pressure Washers
As we mentioned earlier, pressure washers are powered by either a gas engine or electric motor, and the one you want will depend on your intended use. Most domestic pressure washers run on an electric motor, whilst gas engines or petrol pressure washers are commonly bigger and more suitable as commercial pressure washers.
When it comes to power, electric pressure washers usually have an upper limit of around 2,000 PSI whereas gas-powered pressure washers usually offer a higher PSI of 2,000 - 2,500 even in the cheapest models, with some more sophisticated petrol pressure washer offering up to 4,000 and even 7,000 PSI (although the top figures are strictly for professionals only)!
You're also going to find gas-powered pressure washers deliver much higher water flow ratings: while an electric pressure washer will usually deliver around 1.4 - 1.5 GPM, gas pressure washers can deliver around 2.5 GPM or more! With heavier duty pumps, stronger engines, and brass parts instead of the plastic used in an electric pressure washer, gas washers are built to withstand more intense usage and pressures.
That said, it's not all bad news for the electric pressure washer, as some of these figures are totally unnecessary for most domestic tasks! What's more, an electric pressure washer will be much easier to move around and is free of any potentially harmful fumes released by burning gas. They're also easier to turn on with the flick of a switch, whereas gas-powered washers need a manual pull start similar to a lawnmower. An electric pressure washer will also be more affordable than a petrol pressure washer - definitely a plus in our books!
How To Set Up A Pressure Washer
Setting up your new pressure cleaner will vary depending on the model you've chosen and whether you've gone for a gas or electric pressure washer. Most pressure washers will come with full instructions on how to set up the high-pressure washer and there are many online tutorials to help.
Pressure Washer FAQ
Q: How do pressure washers work?
Before you go ahead and start shopping for the best pressure washers for your needs, it's worth taking a little time to establish how pressure washers work.
Put simply, pressure washers work by supercharging your water flow and blasting dirt away from surfaces. Because of the power used, they do tend to spread dirt everywhere, so be careful where and how to use a pressure washer and be sure to wear protective clothing and shoes!
Pressure washers start with a water hose connecting the jet wash to your water supply. This pressure washer hose usually includes a filter to prevent debris from clogging up your machine. The pressure cleaner will then be powered by an electric motor or gas engine (we'll look at this more closely in a moment).
The water pump is known as the "heart" of the power washer and usually works like a hand-operated water pump that's driven at high speed by the engine to suck water in from the faucet and push it out through the high-pressure sprayer. These pumps are designed to handle water flows of 1-2 gallons per minute! The power washer hose is reinforced with wire mesh in addition to 2+ layers of high-density plastic to withstand such high pressure.
Many pressure washers also come with a variety of attachments to make them more suitable for particular tasks. For example, if you want a driveway pressure washer, you're probably going to want something different to someone looking for a commercial pressure washer, or a pressure washer for your car. We'll look at the types of pressure washers and pressure washer attachments below.
Q: What is a good PSI for a pressure washer?
The right PSI for your pressure cleaner will depend on the area/item you intend to clean. For example, removing dirt from your car will take less pressure than getting oil stains off your garage floor. It's unlikely that you'll ever require a high-pressure washer offering over 4,000 PSI unless you're a professional and around 2,000 should suffice for most domestic tasks.
Q: Can you use dish soap in a pressure washer?
We strongly recommend that the only detergent you use in your power washer is designed specifically for use in this manner.
Q: Will a pressure washer damage car paint?
Although, in theory, a high-pressure washer could have enough power to damage the paintwork on your car, if you use a washer with a PSI of around 1,200-1,900 and a GPM of 1.4-1.6 you shouldn't have any problems.
Q: Can you adjust PSI on a pressure washer?
The ease of adjusting the PSI on your power washer will depend on the model you have. The easiest way to do this on an electric pressure washer is by using a Vario Power Spray (VPS) wand to regulate the water flow. A gas pressure washer will usually have a pressure regulator on the pump to increase/decrease the pressure.
You can also adjust water pressure when using your jet wash by standing closer/further away from the surface you're cleaning or by adjusting the high-pressure sprayer nozzle.
Q: Do pressure washers use a lot of electricity?
The electrical rating of your power washer should be specified on the machine itself, but most electric pressure washers will draw around 12.5 amps during use.
Q: How long do pressure washers last?
The life expectancy of a pressure cleaner is usually around 60 – 100 hours of use. The best pressure washers may offer a life of closer to 500 hours. Most households will use a power washer roughly 50 times a year, so you should be able to enjoy plenty of life from your machine!
Q: What can you clean with a pressure washer?
Pressure washers are great for a whole range of cleaning activities! You might want to use your power washer to clean your driveway, garage floor, patio, wooden deck, vinyl or brick walls, fencing, cars, trucks, dirt bikes, or even a boat! Just be sure to check on an inconspicuous part of the area you-re cleaning before you commit to ensuring you have the right PSI and GPM and won't damage the item.