Pressure Washers

We’ve selected and compared the best 5 pressure washers that can easily clean even the dirtiest surfaces. No matter if you want to clean your car, your patio, or your garden tools, the powerful water pressure released by these washers will leave no dirt behind. Take a closer look at each of the models from our comparison table and pick the one that you like best. It’s time to leave behind all the hassle of manually cleaning the outdoor surfaces and invest in a powerful machine.

Top Pressure Washers Comparison

1. Generac 7019 2. SIMPSON Cleaning MSH3125-S 3. Karcher K5 Premium 4. Sun Joe SPX3000 5. AR Blue Clean AR383
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General Information

Manufacturer Generac Simpson Karcher Snow Joe Annovi Reverberi
Use Residential Residential Residential Residential Residential
Length (in.) 24.4 34.75 16.46 15.6 11.25
Width (in.) 18.9 21 16.77 13.5 12.25
Height (in.) 35.5 23.25 34.33 33.9 28.5
Weight (lb.) 57 65 28.7 31 27
Color Black&Orange Black Black&Yellow Black&Green Black&Blue


Power Type Gas Gas Electric Electric Electric
Start Type Manual/Recoil Manual/Recoil Electric Electric Electric
Maximum Pressure (PSI) 3100 3100 2000 2030 1900
Maximum Flow Rate (GPM) 2.4 2.5 1.4 1.76 1.5
Pump Axial Cam Axial Cam N-Cor Wobble-Plate Piston Tri-Axial Pump


Number of Nozzle Tips 4 4 2 5 2
Hose Length (ft.) 25 25 25 20 20
Hose Diameter (in.) 0.25 0.25 0.25 0.25 0.25
Cord Length (ft.) N/A N/A 35 35 35
Detergent System Onboard Detergent Tank Detergent Siphon Tube with Filter Onboard Detergent Tank Onboard Dual Detergent Tanks Detergent Bottle
Detergent Tank/Bottle Capacity (gal.) 0.5 N/A N/A 0.2375 0.1093

Special Features

Ergonomic Spray Gun with Integrated Power Dial Ergonomic Spray Gun with Safety Lock-Out Water Cooled Induction Motor Total Stop System (TTS) Adjustable Spray Lance and Turbo Lance
Integrated Spray Gun Holder Pro-Style Steel Spray Wand Adjustable Detergent Flow Dial 34-inch Extension Spray Wand Total Stop System (TTS)
10-inch Never-Flat Wheels 10-inch Heavy Duty Pneumatic Tires 7.7-inch High Impact Wheels Detergent Selection Dial
Steel Construction Frame Welded Steel Construction Frame


Warranty 3-year limited warranty 5-year limited warranty on frame; 2-year limited warranty on consumer engine; 1-year limited warranty on pump 2-year limited warranty 2-year limited warranty 1-year limited warranty
User Manual
Customer Support
Online Support

Pressure Washers Reviews

1. Generac 7019

The 7019 by Generac is a great power washer that comes with some nice upgrades in comparison to other Generac pressure washers. You can use it to clean your patio, car, or anything else around the house. It features a solid construction as it is made of quality materials and it is very easy to handle.


This is not the most compact washer, nor the lightest, but it has a lot of power. It is available in black and orange and the steel frame is sturdy enough to last for many years. The 2 never-flat tires are 10 inches large and they are specially designed to handle various terrains without hassle.

  • Built-in controls: allow you to easily control the unit – power on/off, fuel shutoff, and choke.
  • 25-feet pressure hose: comes with a flexible and light hose that is very durable. It connects to the rear of the spray gun and has a diameter of 0.25 inches.


Due to the fact that it is gas powered and features a horizontal axial cam pump, the unit is very powerful, delivering a maximum pressure of up to 3100 PSI – can remove dirt, grease, and paint effortlessly. With a flow rate of up to 2.4 GPM, you can clean all surfaces faster and better, while also saving fuel. It comes with a generous 0.5-gallon detergent tank that allows you to clean multiple surfaces.

User Convenience

The power washer is very easy to use and it comes with a comprehensive user manual. The nozzle tips can be changed without any difficulty while the hose connections feature an easy-access design.

  • Integrated power dial: allows you to select the pressure needed – there are 4 different applications: car, wood, concrete, and soap.
  • 4 quick-click nozzle tips: they are conveniently stored on-board to always be within your reach.
  • Powerful
  • Generous warranty
  • The power dial allows you to easily change the pressure levels
  • Made of high-quality materials
  • Durable construction
  • Heavy
  • It’s a little bit loud

Generac 7019 is indeed a well-made washer that can easily handle tough jobs. It is easy to use and maintain and the materials used in the manufacturing process make it very durable. Also, the machine comes with many innovative features and a long warranty.

2. SIMPSON Cleaning MSH3125-S

Next in our top is the SIMPSON Cleaning MSH3125-S, another great washer that delivers great results every time you want to make things sparkling clean. This gas powered washer is exactly what you need if you want to enjoy many years of satisfying performance. With a maximum water pressure of 3100 PSI and a flow rate of 2.5 GPM, the unit is definitely worth considering if you want to make sure there won’t be any dirt left behind. Also, the model is easy to use and transport, due to its simple design and the 10-inch pneumatic tires that improve its mobility.

Additionally, the ergonomic spray gun with safety lock-out allows you choose one of the 5 nozzle tips according to the surface you want to clean. At the same time, the OEM Technologies axial cam pump features a detergent siphon tube with filter to simplify the detergent application. Last but not least, the washer comes with an impressive 5-year limited warranty on frame, 2-year limited warranty on consumer engine, and 1-year limited warranty on pump.

  • Long warranty>
  • Features a large and comfortable handle
  • Can clean many surfaces
  • Quality materials
  • Features many spray options
  • Heavy
  • It doesn’t have a detergent tank

Our favorite model is SIMPSON Cleaning MSH3125-S because it can clean a wide variety of surfaces with absolutely no hassle. It has a powerful engine and it is made of great materials that make it a great option for many years. Additionally, you will surely appreciate the fact that it comes with a long warranty that offers you peace of mind.

3. Karcher K5 Premium

If you want a reliable pressure washer, then the Karcher K5 Premium is, without any doubt, one of the greatest options you can go with. Due to the fact that this is an electric model, it’s less noisy and environmentally friendly. With an operating pressure of 2000 PSi and a water volume of 1.4 GPM, you can use the unit for various cleaning tasks, including external stairs, swimming pools, stone walls, and so on. For more convenience, the machine features a 35-foot cord length as well as two 7.7-inch high impact wheels that allow you to transport it with ease.

Furthermore, the onboard detergent tank gives you the possibility to adjust the detergent flow dial according to your needs. A great feature of this model is the water cooled induction motor that according to the manufacturer will extend the life of the motor by up to 5x. Also, the N-Cor pump is a great addition, being very durable and non-corrosive at the same time. Additionally, the pump requires no maintenance. In what concerns the warranty, the product is covered by a period of 2 years.

  • It comes with a child safety lock
  • Easy to maneuver
  • Eco-friendly
  • Made to last
  • Versatile
  • The hose is rather stiff
  • Difficult to control the quantity of soap you add in the detergent tank

There are many things we like about Karcher K5 Premium, including the fact that is totally safe for the environment. This electric machine is not as powerful as the previous 2 ones but it can handle most of the jobs with ease. At the same time, this machine will provide you many years of satisfying performance as it’s made of durable materials.

4. Sun Joe SPX3000

When it comes to superior performance, the Sun Joe SPX3000 will surely impress you because it was made to offer you the best results every time you want to easily clean a variety of dirty surfaces. This electric model is one of the most popular ones you can find at the moment, being very easy to use and maintain. With a maximum pressure of 2030 PSI and a maximum flow rate of 176 GPM, you can rest assured because there’s no dirt this washer can’t handle. Among the many features this machine come with, we have to enumerate the Wobble-Plate Piston pump, the onboard dual detergent tanks, as well as the detergent selection dial.

At the same time, the Total Stop System (TTS) feature helps save more energy and protects the life of the pump by automatically shutting off the machine when the trigger is not engaged. Additionally, for more convenience, the Sun Joe comes with a 35-foot cord and a 34-inch extension spray wand, to reach even the most difficult areas. The product is also covered by a 2-year warranty.

  • Comes with many safety features
  • Has 2 separate tanks
  • Easy to transport
  • The pump stops automatically if the trigger is not connected as it should be
  • Safe for the environment
  • The adapter is made from plastic
  • Hard to follow instructions

Sun Joe SPX3000 in one of the best pressure washers for home use. You can use it for a wide variety of jobs as it is powerful enough to remove the unwanted dirt without too much hassle. For more convenience, the machine comes with many helpful features and a 2-year warranty. There are some disadvantages but they are not very important.

5. AR Blue Clean AR383

The AR Blue Clean AR383 is a highly efficient electric washer that can easily handle various types of dirty surfaces. The operating pressure of this particular model is 1900 PSI, while the water volume is 1.5 GPM, having the possibility to choose from 2 nozzle tips, according to the surface you want to clean. This is possible due to the 13 Amp and 1.5 HP motor and to the tri-axial pump that always delivers great results. Furthermore, in what concerns the cleaning methods, you have the possibility to either choose the adjustable spray lance for high-pressure cleaning, or the turbo lance that does an amazing job when it comes to removing the most stubborn dirt.

Additionally, the Total Stop System (TTS) feature is a great addition because it helps to prolong the life of the pump and also reduces the power costs. Furthermore, the machine has a detergent bottle that ensures an easy application every time necessary. All in all, this model is a really great choice if you want to successfully remove the unwanted dirt with minimum effort on your part, being covered by a 1-year warranty.

  • Compact design
  • Lightweigh
  • Comes with many accessories
  • Sturdy
  • Environmentally-friendly
  • Short warranty
  • Some customers complaint about the fact that ocasionally, the hose leaks

AR Blue Clean AR383 is a reliable machine that will help perform all sorts of cleaning jobs with ease. It features a lightweight yet durable design, and is very safe to use. Additionally, the machine is a great option if you’re looking for an eco-friendly pressure washer, being at the same time very quiet. Unfortunately, it features only 1-year warranty.

6. Wen PW31

This is a gas water pressure that won’t disappoint. The 208 cubic centimeters OHV 4-stroke engine can deliver approximately 2.5 gallons of water per minute, creating a maximum pressure of 3100 PSI. Furthermore, it features an axial cam pump that is very durable while providing a reliable spray. The long 30-foot hose makes it ideal for larger surfaces as it provides a far range of reach. It is equipped with two 12-inch wheels that feature a never flat design. They promote a hassle-free transportation on all types of terrains.

The spray lance is 42 inches long and it features a lockable trigger. Changing the nozzles is very simple, you just have to slide back the collar positioned at the end of the lance. There are 5 nozzles included, each of them specially designed for different applications – 0°, 5°, 25°, 40° and soap. For a more convenient storage, the machine features storage slots for all the included nozzles. Additionally, it comes with an onboard soap tank where you can put the washer detergent. It comes with the hose, soap tank, a spray gun, and a 2-year warranty.

  • Features a long reinforced hose – 30 feet
  • The engine comes equipped with a forced air cooling system
  • Features a recoil start
  • Has 12-inch wheels that never get flat
  • Comes with a built-in soap tank and includes 5 nozzles
  • The holder for the gun and nozzles is not very firm
  • The pins that hold the wheels come off pretty easily

All in all, the pressure can handle tough jobs with ease. It is powerful, versatile, and very durable. The assembly process is not complicated and the included accessories are very helpful. However, it has some minor drawbacks but they don’t affect its overall performance.

7. Greenworks GPW1501

Ideal for small jobs, this electric pressure washer made by Greenworks is compact and easy to use. It is 12 inches long, 10.04 inches wide and 17.72 inches tall and it weighs around 18 pounds. This makes it much easier to store in your garage and less complicated to move around. It is equipped with a universal motor that provides up to 1,500 watts of powers. Additionally, it delivers a pressure of up to 1,500 PSI at 1.2 GPM, being able to handle dirty areas with ease. You can use it for cleaning multiple surfaces, including the patio, the car, and so on.

The hose is 20-foot long and it comes with 2 quick connect nozzles – 25° and 45 °. There’s also a soap applicator included that allows you to remove stubborn dirt much easier. Just like many of the products reviewed, it comes with a 35-inch power cord – it also comes with an inline GFCI to plug it in any exterior outlet. A really nice thing about this model is that it can be used both vertically and horizontally. As about the warranty, the manufacturer stands behind the product for a period of 2 years.

  • Features an on-board tool storage
  • Very compact and lightweight
  • Easy to assemble – includes comprehensive instructions
  • Versatile in terms of working position – upright or down
  • Features quick connect tips
  • The sprayer is low-quality
  • Includes only 2 nozzle tips

Available at an affordable price, this power washer may be exactly what you need if you usually have to clean small areas around the house. However, for tougher jobs, we recommend you a powerful tool.

How We Rated Our Products

In the following lines, we will explain you more about what’s behind our ratings. After all, choosing the best washers currently available isn’t a simple task, so it’s best to differentiate them objectively, by taking into considerations some of the most important aspects of this technology.

  • Maximum Pressure

    The water pressure is one of the most important things to consider when it comes to a pressure washer because it basically represents its power. The water pressure is measured in PSI (pounds per square inch) and it can help you determine what type of cleaning job they can handle. Usually, the light-duty washers have a maximum pressure of 2000 PSI, while the heavy-duty ones can easily reach up to 3200, 3300 PSI.

  • Maximum Flow Rate

    The flow rate is also important because it represents the water volume delivered by the washer. This is measured in GPM (gallons per minute) and the higher it is, the deeper the cleaning. So, when it comes to demanding surfaces or unreachable areas, a high flow rate can help you achieve better results.

  • Pump

    The most frequent types of pump are axial pumps that can be found on most models. This is mainly because they are specially designed to simplify the machine’s operation, being the best choice for the residential models. The tri-axial pumps are usually meant for more frequent use and can last for a longer time.

  • Number of Nozzle Tips

    The nozzle tips are designed for controlling the water pressure and flow. Usually, most machines come with either a single adjustable nozzle or more interchangeable nozzle tips. However, while an adjustable nozzle is more convenient because it requires only a twist to select the desired pattern, the interchangeable nozzle tips also allow you to select the spray pattern with specific spray angles. In general, the narrow sprays deliver more pressure but they cover less surface, while the wider ones can cover a greater area at a lower pressure.

  • Special Features

    Since each model comes with different features we had to consider the most important ones in order to select the best machines. The more features, the more convenient for the user, so choosing the models with innovative and advanced features was a priority for us. Each of the features is explained in the comparison table for a better understating.

Brief Despription of These Washers

They deliver pressurized water in order to help you wash away the dirt and dust from various surfaces outside your house, like paths, vehicles, gardening tool, and many others. In comparison to the pressure from the garden hose, the pressure from the washer is much higher allowing you to finish the cleaning tasks more efficiently and much faster at the same time.

Initially, the washers have been used for commercial purposes, but recently more and more machines were specially designed for private use. Therefore, in comparison to those used in all sorts of industries, the residential ones are more affordable and much easier to use.

There are four types of pressure washers available, namely, hydraulic, electric, diesel-powered, and gas-powered. The most common ones are those powered by gas and electricity, each of them having both advantages and disadvantages.

The main parts of a washer include the engine which takes water to the built-in pump, the switch which is basically a trigger and a high-pressure hose. Additionally, they are easy to maneuver and quite versatile, requiring little maintenance at the same time.

Gas-Powered vs. Electric-Powered Models

As we’ve mentioned before, the most commonly used washers are operated by electricity and gas. There are some significant differences between these two types of washers and knowing them will help you decide much easier which one is more appropriate for your needs.

  • Gas Models Are More Powerful

    The gas models deliver more pressure which makes them more powerful in comparison to the electric ones. While the models operated by electricity can deliver a pressure of up to 2000 PSI, the gas-powered ones usually start at this pressure. Also, in what concerns the water flow, the electric models can hardly deliver more than 1.5 GPM in comparison to the gas ones that can reach up to 2.5 GPM. This means that you can use the gas washers for heavy duty jobs where a low-pressure machine can’t handle the dirt.

  • Gas Models Are Easier to Move Around

    Due to the fact that they don’t run on electricity, the gas machines are portable because you can take them from one place to another with ease. Therefore, if you have to clean something that is situated at a farther distance, you won’t be limited by the power cord length. However, the gas models are heavier, so most manufacturers added durable tires to increase their mobility and ease of transportation on various terrains.

  • Electric Models Are Great for Light Cleaning

    Even though the gas-powered models are ideal for harder jobs, most outdoor cleaning jobs need a medium or low pressure to avoid damaging them. So, if you want to clean the windows, a small patio, or a driveway, the electric machines are perfect because they will gently remove the dirt without any possible incidents. Also, the electric washers are meant to help you maintain the cleaning, so there’s no need for too much pressure.

  • Electric Models Are Eco-Friendly

    Since they don’t run on gas, the electric washers don’t emit fume, which makes them a great alternative for all those who care about the environment. Also, since there are no fumes involved, you can easily use the washer indoors for cleaning various surfaces. Additionally, they are the best alternative in what concerns noise pollution because they are very silent.

What to Look for When Buying

Choosing the best washer from the many models available is not as easy as you think because too many options may eventually confuse you. Not all the available models can handle the same job, and not all of them come at the same price. So, for helping you pick a model that suits your cleaning needs, we will give you some useful tips.

  • Consider the Difficulty of the Cleaning Task

    Knowing what exactly do you want to clean with the help of the washer, will help you better determine how much pressure do you actually need to perform the job. Usually, a machine with a higher pressure will be appropriate for the most demanding cleaning jobs. However, if you want to simply clean and maintain various surfaces that aren’t too dirty, you definitely won’t need the most powerful unit on the market.

  • Make Sure It Comes with a High-Quality Pump

    When it comes to pressure washers, the pump is very important and for this reason, you have to make sure it’s made by a specialized company. The performance of the washer goes hand in hand with the quality of the pump, so the chances to be more durable and efficient are considerably rising if the pump is made by using the latest technology.

  • Think about the Practicability

    If you are among those persons that don’t like to spend time with maintenance, you should consider buying a washer that requires little to no maintenance. Therefore, in comparison to gas models, the electric ones are much easier to use, because you don’t have to constantly monitor the gas or oil levels in order to make it work properly. Also, although they may not last as long as the gas-powered models, the electric ones usually don’t have too many parts that need replacement.

  • Don’t Forget about the Cost

    The cost of a washer is another thing you have to consider, especially if you don’t want to spend a fortune on a certain model. There are many options on the market, so it’s best to take into consideration their features and then their price, to be sure you make the best decision. It’s rather unnecessary to pay too much money for a model that is very powerful if you don’t actually need that much power.

Top Rated Brands

A respectable brand is definitely more popular among customers, being the proof that the products sold under that particular name are made to last and deliver superior performance every time. So, for helping you choose a machine much easier, we’ll present you the top rated brands that are worldwide known for manufacturing great washers.

  • Generac

    Ever since its foundation in 1959, Generac brand was dedicated to producing reliable home standby generators that everyone can afford. Since then, the company has managed to produce many other products, for both commercial and residential use. As about the Generac pressure washers made by the company, you have the possibility to choose from various models that are specially made to meet your needs.

  • Karcher

    Offering their customers a great variety of products, Karcher brand is definitely one of the best you can go with when it comes to highly performant pressure washers. With this brand, you have the possibility to choose from many available washers that are made for different cleaning needs. Additionally, the company’s products are sold under various brands, including Windsor Kärcher Group, Water Maze, Cuda Kärcher Group, and so on.

  • Simpson

    Simpson brand is very well-known for producing innovative pressure washers and outdoor power equipment. With a considerable experience behind, more than 50 years, the company has successfully managed to offer their clients only high-quality products that are made to last. Furthermore, all the parts and accessories of the company’s products are made by the company, being also compatible with other pressure washers.

Made by some of the best manufacturers in this industry, these pressure washers deliver great performance with minimum effort. Some of them work on gas while others on electricity. They differ in terms of pressure delivered, flow rate, number of nozzle tips, etc. This means you have plenty of options to choose from. The best washer is Generac 7019 but we particularly like SIMPSON Cleaning MSH3125-S. They are pretty similar in performance and cost pretty much the same. However, the latter model comes with a longer warranty and more nozzle tips. If you want an electric model, the best options are Karcher K5 Premium and Sun Joe SPX3000. The first one is more expensive but comes with some nice features. The cheapest and the lightest model is AR Blue Clean AR383. It is also the least powerful one but is perfect for less demanding jobs. The final decision is yours, so make sure you take advantage of all the information gathered here before buying your future washer pressure.

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