12 Best Pressure Washer for Wood Deck- Reviews & Buyer’s Guide

Image of a deck. So what's the Best Pressure Washer for Wood DeckA wood deck needs frequent cleaning for it to remain bright and attractive. Other activities such as painting projects also requires that you washer your decks prior. Best Pressure Washer for Wood Deck gives you a chance to get the best out of projects such as painting and staining as you save a lot of time compared to manual washing.

Additionally, the pressure washer performs better than a standard garden sprayer as it saves energy and water, thanks to the total shut system and easy-to-adjust spray tip.

You should consider adding the unit to your tools if you do painting professionally or even as a hobby. I have reviewed the best products in the market and highlighted some factors to consider before choosing a machine to make your selection process easy.

1. Sun Joe SPX3000 Electric High-Pressure Washer

This high-pressure washer is a powerful and versatile product suitable for a variety of cleaning projects. It has a powerful engine that generates up to 2030 PSI and a water inlet temperature of 104 degrees F. On top of that, it tackles cleaning jobs such as lawn equipment, driveways, trucks, cars, decks, and buildings.

Sun Joe SPX3000 saves energy and lasts longer as the total stop system shuts off the pump anytime the rigger disengages. This feature also prevents accidents while using the product, making it safe to use.

Also, the machine has two 0.9L onboard detergent tanks and removable tanks to handle multiple cleaning tasks and a downstream injector that protects the pump system from damage from harsh chemicals.

Summary of Top Features

  • The washer has a powerful 1800-watt motor for maximum cleaning power.
  • It also has a downstream injector that prevents chemicals from damaging the pump system.
  • Sun Joe SPX3000 features a total stop system that automatically turns off the pump when the trigger disengages.
  • You can store different detergent types to tackle various cleaning jobs simultaneously, thanks to the dual detergent tank system.


  • The appliance is durable and saves energy.
  • It is also easy and safe to operate.
  • Sun Joe has brass fittings to reduce leaking probabilities.
  • Its working pressure is 1450 PSI.


  • The product does not have a reserve tank, requiring you to use a hose.

2. Karcher K5 Premium Electric Power Pressure Washer

Karcher K5 Premium assures you of excellent results after use as it features two wands. The Vario spray wand helps out with the less intense cleaning jobs, and the dirt blaster wand increases the unit’s pressure to deal with tough stains. You can easily adjust the pressure right from the Vario spray wand, making the cleaning job less tiring.

The unit features a water-cooled induction motor that enhances its durability and has an integrated hose reel for convenient storage. It has a non-corrosive and durable pump that significantly reduces maintenance costs.

The Summary of Top Features

  • The product has an integrated hose reel for easy storage.
  • It has a dirt blaster spray wand that handles the most demanding jobs in half the time.
  • You can easily customize the spray right from the wand, thanks to the Vario power spray wand.
  • Karcher K5 Premium has a water-cooled induction motor that enhances its life span.
  • It also uses an N-COR pump that is durable, non-corrosive, and maintenance-free.


  • The machine has a 1.4 GPM water flow rate and 2000 PSI for high-end performance.
  • It is suitable for home cleaning purposes.
  • Karcher K5 Premium provides 40 times the pressure of a typical garden hose.
  • It has an onboard removable detergent tank for easy detergent application.
  • The built-in pressurized hose reel stores and protects the hose.


  • The product is a light-duty home unit and is not suitable for heavy-duty applications.

3. Mrliance 3800PSI Pressure Washer 2.8GPM Electric Power Washer

This appliance is a top pick for household washing projects as it takes care of RVs, driveways, cars, and decks. It has a 2000 watt motor that provides the necessary cleaning power and features 6.7-inch wheels, telescopic rods, and a hose reel for enhanced convenience. Mrliance 3800PSI is also an all-around cleaning unit that features four nozzles that are quick to connect and easy to adjust.

The pump saves energy and has an extended life as the total stop system shuts it when the trigger goes off. You can safely use the appliance, thanks to GFCI protection.

Additionally, the unit has a hook to store wires, soap, and guns and four plug-in ports to enhance convenience.

The Summary of Top Features

  • The product has a storage hook that conveniently stores guns and soap bottles.
  • It also features maximum cleaning power produced by the 2000 watt motor.
  • Mrliance 3800PSI has four quick connect nozzles, which the user can switch freely to clean different places.
  • The machine’s total stop system automatically switches off the pump when you disengage the trigger.


  • The product is convenient to use as it has four plug-in ports and four nozzles.
  • It has a metal hose connector that prevents leakages.
  • You can enjoy foam spray washing.
  • The pressure washer has a soap bottle for storing detergent as you clean.
  • It features GFCI protection for enhanced safety.


  • You cannot adjust the unit’s pressure.

4. Sun Joe SPX3000-SJB Electric Pressure Washer

The electric machine generates up to 2030 PSI of water pressure and 1.76 GPM of water flow to sort all your cleaning needs. It removes heavy mildew and oil stains, grease and tar from concrete, caked mud on equipment, and rust from steel. The appliance also features two 9L onboard removable detergent tanks, and you can easily switch between different detergents with the detergent selection dial.

You will enjoy using the product as it has a 34-inch extension spray wand and rear wheels to help maneuver and access hard-to-reach areas. Sun Joe SPX3000 also allows the user to adjust the spray pressure output to suit your cleaning requirements. It has a total stop system that switches off the pump to save energy and enhance its durability.

The Summary of Top Features

  • The machine has a detergent selection dial that helps you to switch between different detergents quickly.
  • It has rear wheels and a 34-inch extension spray wand that helps access hard-to-reach areas.
  • Sun Joe SPX3000 has dual detergent tanks to allow the user to handle different tasks simultaneously.
  • It also features a total stop system to enhance the pump’s durability and save energy.


  • The product has a 20-foot high-pressure hose.
  • It is easy to maneuver.
  • Sun Joe SPX3000 has an 1800 watt powerful motor.
  • You can easily connect the spray tips.


  • When using the pressure washer, try getting a separate circuit.

5. STANLEY SHP1600 Electric Pressure Washer with Vari-Spray Nozzle

If you want an excellent electric pressure washer to handle your indoor and outdoor household cleaning needs, the STANLEY SHP1600 is what you need. It features a powerful motor, a 14 oz detergent tank, and a 20-foot high-pressure hose to help you clean. You can comfortably use it for various cleaning projects such as power cleaning pools, cement, decks, pavements, and outdoor furniture to get perfect results.

The product is safe and easy to operate and features a GFCI plug. STANLEY SHP1600 is lightweight and has wheels to provide convenience as you move around with it. On top of that, it has accessories such as a spray gun, detergent bottle, variable spray nozzle lance, o-ring replacement kit, extension lance, and a detergent bottle.

The Summary of Top Features

  • The unit has a compact design and is easy to carry around the house.
  • It has a variable spray nozzle lance to adjust your spraying patterns.
  • STANLEY SHP1600 also has a 20-foot high-pressure hose to help clean hard-to-reach areas.
  • The product has a pressure washer hose and wand to blast away grime, dirt, and mold quickly.


  • The appliance power cleans almost everything.
  • It has a brass garden hose adapter. 
  • The unit is also safe to use as it has an auto-reset GFCI plug.
  • It also delivers 1,600 PSI of adjustable cleaning power.


  • You can only use a pressure washer safe detergent.

6. SIMPSON Cleaning ALH4240 Aluminum Gas Pressure Washer 

This pressure washer is the optimum blend of performance and maneuverability as it performs excellently and is easy to operate. It has a 4200 at 4.0 GPM valuable capacity for household and commercial applications and a sturdy frame that helps it withstand harsh environments. SIMPSON Cleaning ALH4240 also has a 50’ hose, five nozzles, and an ergonomic spray gun to enhance your cleaning experience.

The unit has a quick start setup guide to help you once you unpack it. It features 13’’ premium pneumatic wheels that help you quickly move around as you clean. The hose is non-marring, abrasion and kink resistant, and easy to operate, reducing maintenance costs.

The Summary of Top Features

  • The machine has a valve that helps you adjust the pressure to match your cleaning demands.
  • It is ideal for multiple applications such as equipment upkeep and fleet maintenance cleaning.
  • SIMPSON Cleaning ALH4240 features a lightweight aircraft-grade aluminum frame that enhances comfortability during use.
  • The product has five quick-to-connect nozzles to offer versatility and allow you to work on various cleaning jobs.


  • The appliance has a Honda GX390 engine W/ oil alert
  • It utilizes a Cat industrial Triplex plunger pump and offers high-end performance.
  • You can use the unit for commercial purposes.
  • SIMPSON Cleaning ALH4240 has a quick setup guide and is thus easy to operate.


  • The pressure washer does not include a surface cleaner.

7. Briggs & Stratton 20680 Electric Pressure Washer

Durability is among the most important factors to consider when purchasing an electric pressure cooker. It saves you from having to call for spare parts and repairs now and then.

If these are your thoughts, then this is the product for you. It features a rigid welded-steel frame that keeps the unit sturdy for longer. Briggs & Stratton 20680 also has a long-life universal motor that delivers a high performance during cleaning.

The 25’ high-pressure hose assists when cleaning high and hard-to-reach places and the three quick-connect spray tips provide flexibility as you work on various projects.

Additionally, the machine has a turbo nozzle that cleans up 40% faster.

The Summary of Top Features

  • The electric washer has a rugged welded steel frame that assures you of maximum durability.
  • It also features a 25 feet pressure hose that endures hard work and high pressure.
  • Briggs & Stratton 20680 has a turbo nozzle, which cleans up 40% faster and saves time.
  • You can easily store the product, thanks to its durable fold-away design.


  • The unit has an integrated detergent tank.
  • It is suitable for outdoor cleaning applications.
  • Briggs & Stratton 20680 has a long-life universal motor.
  • The washer is easy to operate.


  • The product does not have a quick connection between the gun and the wand.

8. Sun Joe SPX3500

The Sun Joe SPX3500 is the ultimate dirt fighter as it blasts away the most stubborn tar, caked-on grime, mud, and dirt. Its 3-Amp/2000 watts brushless induction motor lasts longer and works better than traditional universal motors. The pressure washer also features an adjustable detergent dial that allows you to choose the soap amount from the 40.6 fl oz onboard detergent tank.

You can comfortably adjust or tailor your spray with the onboard 5-quick connect spray tips, and you can choose the most suitable degrees and soap for heavy-duty, medium, and light cleaning tasks. The total stop system automatically shuts the pump down when the trigger disengages to prolong the pump life and save energy.

The Summary of Top Features

  • The appliance has a total stop system that immediately shuts the pump when you disengage the pump.
  • It has five quick-to-connect spray tips that you can tailor according to your cleaning specifications.
  • Sun Joe SPX3500 has a brushless induction motor that lasts longer.
  • It also has a detergent dial that allows you to adjust the soap amount.
  • The 35-foot GFCI extension cord gives you room to roam as you clean.


  • The water inlet pressure is 0.7 mph.
  • Sun Joe SPX3500 accommodates medium, light, and heavy-duty cleaning tasks.
  • You will enjoy maximum maneuverability as the easy-glide wheels allow the unit to move effortlessly.


  • You should only use the pressure washer soap.

9. STANLEY SLP2050 Electric Power Washer

This product comes with a mobile cart that allows you to push the unit to the cleaning area or detach and carry it as a stand-alone washer anywhere. It offers a powerful cleaning force and is ideal for cleaning ATVs, RVs, decks, pools, and pavements. On top of that, it helps you save water as it provides 40% more water pressure.

The soft, highly flexible pressure hose allows you to clean hard-to-reach places, ensuring that you leave no spots untouched. Also, the machine has leak-proof connections that assure you of desirable results.

The Summary of Top Features

  • The two-in-one design allows you to use the product for the ultimate carry anywhere cleaning requirements.
  • STANLEY SLP2050 has an optional wall mount kit that adds to its versatility.
  • It is an ideal tool for cleaning siding, pavements, trucks, and outdoor furniture.
  • The product comes with unique accessories such as a detergent bottle and a variable spray nozzle to make cleaning more convenient.


  • The machine saves water and leak-proof connections.
  • You will enjoy an innovative design that makes it easy to use.
  • STANLEY SLP2050 provides 41 times the pressure of a garden hose.
  • It offers an easy detergent application, allowing you to make adjustments quickly.


  • It does not have a high and low-pressure setting.

10. Briggs & Stratton S2200 2200 Pressure Washer with Detergent Foamer

This unit features an instant start/stop system that runs the induction motor when you pull the trigger. It also has a reliable brushless induction motor that operates quietly for a long duration. You can easily attach the specialized, time-saving turbo nozzle and get to business immediately. Besides that, the pressure washer cleans up 40% faster than a standard spray.

Briggs & Stratton S2200 2200 has a 25-foot high-pressure hose that makes cleaning hard-to-reach places easy and a GFCI protected 35-foot electrical cord that keeps you safe as you work.

The Summary of Top Features

  • The detergent foamer upgrades your cleaning potential by allowing you to add soap easily.
  • Briggs & Stratton S2200 2200 also features a durable brushless induction motor that runs quietly year after year.
  • It has a turbo nozzle that cleans up 40% faster.
  • You don’t have to worry about power accidents as the 35-foot electrical cord is GFCI protected.
  • The three quick-connect spray tips enhance your flexibility, allowing you to work on multiple projects.


  • The instant start and stop system only runs the motor when you pull the trigger.
  • Briggs & Stratton S2200 2200 is long-lasting and easy to operate.
  • It cleans up 40% faster than standard spray tips.
  • The machine has a time-saving turbo nozzle.


  • You need to use the specific spray gun provided by the manufacturer for excellent results.

11. Greenworks Pressure Washer with Hose Reel GPW1950

The Greenworks Pressure Washer will impress you with its heavy-duty 3 Amp induction motor that will strip, clean, and brighten your surfaces. It also features 1950PSI and 1.2GPM capabilities that make cleaning effortless and a quick-to-connect spray gun nozzle for efficiency.

You can easily clean larger surfaces, thanks to the 25 feet high-pressure hose and 35 feet electric cable. The dual built-in soap tanks provide superior convenience during the cleaning process, and the unit’s compact nature makes it easy to transport.

Additionally, the machine has a powerful induction motor that is water-resistant. It is also ideal for various applications as it can handle medium to heavy-duty projects.

The Summary of Top Features

  • The pressure washer has quick to connect nozzles that accommodate any job,
  • It is perfect for medium to heavy-duty applications.
  • Greenworks Pressure Washer features a powerful induction motor that delivers up to .2 gallons per minute of water flow.
  • It also has wheels and a cable holder for easy storage and transportation.
  • The appliance has dual built-in soap tanks for enhanced convenience.


  • The product is pressure washer manufacturers’ association certified.
  • It has a close-packed design that makes it easy to operate.
  • The 1.2GPM and 1950PSI makes removing stains effortless
  • Greenworks Pressure Washer includes a wand and a low-pressure foam sprayer.


  • The unit does not shut automatically when the trigger disengages.

12. Sun Joe SPX3001

This appliance generates up to 1076 GPM of water flow and 2030 PSI to remove insect splats, road tar and tree sap from cars, heavy mildew, grease deposits from concrete, oil, and rust stains. It has onboard reels that keep the pressure hose organized for easy cleanup and storage. Sun Joe SPX3001 also has five spray tips that are easy to connect and tackles medium, light, and heavy-duty cleaning projects.

Once the trigger disengages, the pump immediately shuts down, thanks to the total stop system. The application also enhances the pump’s longevity and saves energy. Sun Joe SPX3001 also has an extra-large onboard detergent for maximum performance.

The Summary of Top Features

  • The quick-to-connect spray tips make the unit suitable for multiple applications.
  • Sun Joe SPX3001 has an onboard reel to help organize and store the high-pressure hose.
  • It also has an extra-large detergent tank to enhance your cleaning experience.
  • The unit has a total stop system that lengthens the pump’s lifespan by shutting it when the trigger goes off.


  • The product has a powerful motor for maximum cleaning power.
  • It features a garden hose adapter.
  • Sun Joe SPX3001 has a manual to assist when you are stuck.
  • You can easily customize the adjustable spray to suit your cleaning job.
  • The product’s hose is detachable.


  • Users complain that the reel does not turn quickly.

Best Pressure Washer for Wood Deck Buyer’s Guide

Various pressure washers have features that are suitable for different applications, which requires you to choose wisely. You need to determine the project’s specs and get a unit that will give superb results.

There are multipurpose pressure washers that can accommodate multiple cleaning jobs, but you need to ensure that they best suit the job.

This section will help you identify some of the considerations to have before selecting a unit.

Factors to Consider When Getting the Best Pressure Washer for Wood Deck

  • Cleaning project

This consideration is probably the most important one as it determines whether you will get the expected results. For example, you can only get a high-end performance for demanding projects if you choose a heavy-duty appliance.

You need a product that allows you to move around when cleaning a large area. Therefore, a pressure washer that has wheels and a compact design will help you a great deal.

The products also have specifications that help you know if they can handle lightweight, medium, or heavy-duty cleaning projects, making choosing easy.

  • Nozzle

The nozzle determines the direction and pressure of the water and allows you to control the flow rate. It also helps you target specific areas during the cleaning session to blast dirt quickly and easily.

Most products have more than one nozzle to accommodate your cleaning needs. Therefore, you need to get the tip that suits your cleaning projects.

  • The length of the pressure hose

Some projects do not have any specifications on the pressure hose length, while others, such as cleaning a story building, require a longer pressure hose to allow the user to reach high spots.

It is easy for you to determine the required hose since the manufacturer indicates its length on the product.

  • A powerful motor

The unit’s motor determines the kind of projects it will handle, requiring you to assess the application’s nature before purchasing it.

Heavy-duty applications require a more powerful motor than lightweight applications that are okay with a standard engine.

  • Budget

Your budget also determines the pressure washer you will buy. However, you can consider saving up or looking for favorable payment options to get a quality unit that will serve you well.

The more the appliance features, the more expensive it will be, and you need to be ready to spend more on a heavy-duty product.


You need a pressure washer as it will help you save time and water. It presents special features such as the total stop system that protects the pump from damage. The unit will also blast out tough to remove stains, leaving your deck as clean and good as new.

The Best Pressure Washer for Wood Deck assures the user of an impressive performance and convenient storage. It features a lightweight design and wheels and allows you to move around as you clean large areas.

You can choose any of the twelve products I have reviewed, but my top pick is the Sun Joe SPX3000 Electric High-Pressure Washer, which accommodates various applications ranging from lawn equipment and decks to trucks and buildings. The appliance is safe and easy to operate as it has two detergent and removable tanks for enhanced convenience. It also features a downstream injector that keeps the pump from wearing out due to harsh chemicals.