Best Pressure Washers to Buy in 2018


Your car has not washed long, your floor is moldy, everything makes you feel uncomfortable.
There is no point cleaning your bike, car, wheelchair or garden tools to remove dirt and dust when you can use a pressure washer to work in a short period of time. There is a solution of a high-pressure extrusion pump that pumps out water at high speed so you can clean pretty much anything outside. They use less water than garden hoses to save a lot of water and many have many accessories for different jobs: home brushes, car wash brushes, lances, turbo nozzles, jet nozzles, to name some.

Think about what you need your pc for before you rush to buy one. If you just want it for the basics like cleaning bikes and outdoor furniture, there is no point in getting a top-of-the-range model. A compact machine, entry with a slight pressure of about 100 bars will be perfectly fine.

Medium-range machines normally have a pressure of 110 bar, better for patios, fences, cars, gutters and exterior paint. Finally, premium models – with a high pressure rating of 120 bar or more and often accompanied by a wide range of accessories – can handle the toughest stains as well as pavement areas. , wood floors, limestone and 4×4 or carriages.

Check how heavy the machine is (especially if you need to move it around a lot) and how big (especially if you lack storage space). Do pipes and wires long enough? Do you want to change the water pressure? How comfortable is it to keep, especially for longer periods of time? Try to get a washing machine with generous water flow – average is about 400 liters / hour.

We tested the following machines on everything from the car to the patio to bring you the best in all budgets.

These are our favourites however what about use and the power required, below we have picked out our choices for difference uses:

For compact, price and power for lighter tasks the Nilfisk C110 7-5 Patio Pressure Washer is a great choice, or the Karcker K2 depending on your preference. Both a great choices and either are suitable depending on your budget.

The Karcher K4 is our choice as the middle of the range and a good all rounder. Good power and water flow for a good price, ideal for most tasks from car cleaning to washing your patio. If you want more power or have a very large drive that you wish to clean then maybe consider the next one up in the heavy duty range.

For power and performance either the Karcher K5 or Karcher K7 are the ones to go for depending on your budget. Both are ideal for patios, driveways, masonry and brickwork, removing stains and bringing them up like new.

The pressure washers reviewed above are worth trying out. They are easy to use, and they can make you enjoy the whole process, no matter the task you have at hand. These machines allow you to adjust the pressure based on the task at hand, meaning that you do not have to worry about damaging your work surface.

Best Pressure Washer Reviews 2018 – Top Rated 

  • Best Overall, Gas: Ryobi RY802800 2800-PSI Gas Pressure Washer

    Hundreds of reviewers say that if you want the power of a gas-engine pressure washer, the Ryobi RY802800 won’t let you down. It offers 2,800 PSI of pressure – great for medium-duty jobs like cleaning driveways or decks – and delivers 2.3 gallons of water per minute. Though branded a Ryobi, it’s powered by a Honda GCV160 engine.

    Final Thoughts

    This Ryobi’s features include an easy-to-rotate pressure gauge, an integrated detergent tank and accessory storage, and large, rugged wheels. It comes with three high-pressure nozzles and one low-pressure nozzle for soap or gentle rinsing. Experts give it tip-top marks for cleaning and very good ones for power and ease of use, but note that it is a bit on the noisier side. Most owners don’t seem to mind the noise, though, and several even say they think it’s fairly quiet compared to other pressure washers they’ve used. They also say it’s simple to operate and leaves grimy surfaces sparkling. Ryobi backs it with a three-year warranty.  

  • Best Overall, Electric: Sun Joe SPX3000 2030-PSI Electric Pressure Washer

    If you’re looking to spend a little less, an electric-powered pressure washer like the Sun Joe SPX3000 should still offer ample power for most household jobs. This model has 2,030 PSI and delivers 1.76 gallons of water per minute, but that’s enough to wash siding, decks and complete other medium-duty tasks. It’s powered by an 1800-watt, 14.5-amp motor.

    Final Thoughts

    Though experts say this Sun Joe doesn’t have quite as much power as the Ryobi, they say it still does a solid job cleaning, and they also give it high marks for ease of use and noise. Features include four quick-connect high-pressure nozzles, a soap nozzle, dual integrated detergent tanks, a 35-foot power cord and a 34-inch extension spray wand. Hundreds of happy owners say it does a great job cleaning anything they throw at it, and they appreciate that it’s relatively quiet. A few report some durability concerns like leaks and dead motors, however. It’s backed by a two-year warranty. 

  • Runner Up, Best Overall, Electric: Karcher K5 Premium Electric Pressure Washer

    A slightly pricier electric pressure washer with some upgraded features, the Karcher K5 Premium Electric Pressure Power Washer has 2,000 PSI and delivers 1.4 gallons of water per minute. Though those stats are a slight step down from the Sun Joe, this model includes a patented “DirtBlaster” wand to get the toughest jobs done a lot more quickly, as well as an everyday “Vario” spray wand that lets users adjust the spray right from the wand instead of fussing with different types of nozzles.

    Final Thoughts

    Other features on the Karcher include a 25-foot high-pressure hose, 35-foot power cord, corrosion-resistant pump, durable water-cooled induction motor, integrated detergent tank and high-impact wheels. Experts give it high marks for low noise and ease of use, but as with many electric power washers, they say it lacks the power to tackle truly tough jobs. Despite that, most owners are happy, saying it’s quite effective for lighter duty around the house. Some do have some durability complaints, but the pressure washer is backed by a two-year warranty and streamlined Rapid Exchange Program that quickly replaces the model if it requires lengthy repairs. 

    Runner Up, Best Overall, Electric: AR Blue Clean AR383SS 1,900 PSI 1.3 GPM Electric Washer

    Buy on Amazon

    The best electric pressure cleaner for around the house for most people is this new model AR Blue Clean – the AR383SS.

    Last year’s model, also called the AR383 (but without the SS), is still dominating the electric pressure washer market – and has been doing so for 6 years…

    …However, we feel this new model beats the old out. The company AR Blue Clean has taken all the feedback received over the last 6 years into account when designing and engineering this new improved model.

    Here’s how the AR383SS hits the sweet spot:

    • It has new and improved quick connect hose attachments
    • It now has a stainless lance with quick release nozzles instead of the plastic all-in-one style
    • It now has a side holster to store the wand and side hook for the electric cord (much easier than before having to wrap around handle)
    • It now looks better, you know, more pro-style with better overall stability.

    So with all that being said…

    …Imagine next time you need to wash your car.

    With this unit in your garage all you need to do is plug it in, attach the hose, attach the correct nozzle tip, point the spray gun and your car will be clean in 1/2 the time as with a garden hose while using 5 times less water.

    Final Thoughts

    Heck, we have 3 AR’s in the test shed and use them all the time – this one, last years model and the model up from this one… All are much quieter than a vacuum cleaner yet powerful enough to wash the back patio, patio furniture and BBQ grill in prep for summer and spring parties each year. You’ll find it’s not only a cool tool to own but also a cool toy to play with.

  • Best Budget: Greenworks GPW1501 1500-PSI Electric Pressure Washer

    If you’re on a truly tight budget, you can still get a great light-duty pressure washer like the Greenworks GPW 1501. It offers 1,500 PSI and delivers 1.2 gallons of water per minute, and is best for tasks like cleaning up grimy outdoor furniture, a dirty car or a stained patio. It’s powered by a 13-amp universal motor.

    Final Thoughts

    At its sub-$100 base price, this Greenworks comes with two quick-connect high-pressure nozzles, a 20-foot high-pressure hose, a soap applicator and a 35-foot power cord. Alsoavailable in the bundle for a higher price are a high-pressure soap applicator, surface cleaner and turbo nozzle. Owners say this little pressure washer delivers respectable performance for the price, and they love not having to deal with the noise and maintenance on a gas motor. However, some say they still need a little more power. Others complain of durability issues like inconsistent pressure and malfunctioning motors. It’s backed by a one-year warranty.

  • Best High-End: Simpson MegaShot MSH3125-S 3100-PSI Gas Pressure Washer

    If you have a little more to spend on a serious pressure washer but don’t want to shell out for a professional-grade model, the Simpson MegaShot MSH3125-S offers a little extra power at a still-reasonable price. It offers 3,100 PSI – more than enough pressure for most home-based jobs, such as prepping for exterior paint or even washing a grimy roof – and unleashes 2.5 gallons of water per minute. It’s powered by a 187-cc Honda GC190 gas engine.

    Final Thoughts

    The MegaShot features 10-inch pneumatic tires, a professional spray wand with five quick-connect nozzles, a 25-foot MorFlex high-pressure hose, and a maintenance-free OEM axial cam pump. Hundreds of happy owners say this pressure washer indeed feels like a professional machine with its solid steel build and powerful output that leaves electric power washers in its dust. But some reviewers also say they’ve dealt with oil leaks and excessive vibration. There is a one-year warranty on the pump, two-year warranty on the engine and five-year warranty on the frame.

  • Best Cordless, Electric: Sun Joe iON 1160-PSI Pressure Washer

    Cordless pressure washers aren’t as numerous as other outdoor tools, but the Sun Joe iON could be just what you’re looking for if you need the ability to quietly roam more than 30 feet or so from an outlet. Just beware that a battery can’t offer the power of a gas motor or even a corded electric: The iON delivers 1,160 PSI and roughly .8 gallons of water per minute. It’s powered by a 40-volt lithium ion battery and a 600-watt motor.

    Final Thoughts

    Despite its weaker stats, the iON should be just fine for lighter-duty jobs such as hosing down patio furniture, cleaning a dirty boat or sprucing up a porch. It has a unique top-loading 5.3-gallon detachable bucket – you can fill it at any fresh-water source – and easy-glide wheels. Also included are four quick-connect nozzles, a soap sprayer, a 34-inch wand and a 20-foot high-pressure hose. Owners love being able to take this pressure washer where they really need it. It’s also backed by a two-year warranty for peace of mind.

  • Best Heavy-Duty: DeWalt DXPW4240 4,200-PSI Gas Pressure Washer

    When you have a job that will foil all but the beefiest power washer, try out the professional-grade DeWalt DXPW4240. It has a whopping 4,200 PSI and delivers 4 gallons of water per minute to tackle the most stubborn caked-on dirt and grime, no matter where it is: driveways, second-story siding, decks and more. Powering this pressure washer is a 389-cc Honda GX390 engine.

    Final Thoughts

    This DeWalt features top-notch components, including a maintenance-free AAA Triplex Pump, a 50-foot steel-braided high-pressure hose, four quick-connect high-pressure nozzles and a soap applicator nozzle, a professional spray gun with side grip, and a downstream detergent injection system. Reviewers say this heavy-duty machine is worth every penny, praising its ability to scrub metal roofs, concrete, farm equipment and other heavy machinery. While most reviewers say it doesn’t get any better than this pressure washer, a few report durability issues with the pump. The engine is backed by a three-year warranty; coverage extends to five years on the pump and 10 years on the frame.

    Pressure Washer Criteria

    To recap, here are the 7 best we tested (over 70+ hours) pressure washing concrete, cars, house siding, patio furniture and a wood deck:

    How Did PressureWashr Decide The Best?

    The above 7 were chosen after testing 31 models (so far) over 70+ hours pressure washing real surfaces at our test facility and around the neighborhood.

    How Did PressureWashr Decide Which 31 To Purchase?

    First we investigated the online ratings and reviews of all 167 models available while putting the data and findings into a spreadsheet.

    Then we bought, borrowed or rented (anything to get our hands on them) those best power washers from different online and big-box retailers to test for ourselves.

    To finalize the top 7 we rely on our 5+ years of using and testing these residential machines for

    The data to narrow down the models to test was in the form of ratings and the pressure washers here are some of the highest rated electric and gas pressure washers to date.


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