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Patio, Lawn & Garden

Outdoor Power Tools

Power Washers

Best Power Washers

Name: Simpson Cleaning PS60869 PowerShot 4000 PSI Gas Pressure Washer, 3.5 GPM AAA Triplex Pump, Honda GX270 Engine, Includes Spray Gun, Wand, 5 QC Nozzle Tips, 3/8-inch x 50-Foot Monster Hose, 49-State
Brand: SIMPSON
Price: 1198.99 USD
Availability: InStock

From leading brands and best sellers available on the web.

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Zejoot

100 FT Sewer Jetter Kit for Pressure Washer, 5800PSI Water Jet Drain Cleaner Hose, 1/4 Inch NPT Corner with 4 Sewer Jetting Nozzles, Pearl Corsage Pin, Waterproof Tape, Handle Strap&2 Spanner (Blue)

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Westinghouse

6%OFF

Westinghouse WPX3400e Electric Pressure Washer, 3400 Max PSI and 2.0 Max GPM, Brushless Motor, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

9.8

score

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SIMPSON

Simpson Aluminum Series 4200 PSI Gas Pressure Washer, 2.5 GPM, Honda GX390

9.7

score

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SIMPSON

Simpson PowerShot 4400 PSI Gas Pressure Washer, 4.0 GPM, CRX 420cc Engine

9.5

score

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Westinghouse

15%OFF

Westinghouse ePX3500 Electric Pressure Washer, 2500 Max PSI 1.76 Max GPM with Anti-Tipping Technology, Onboard Soap Tank, Pro-Style Steel Wand, 5-Nozzle Set, for Cars/Fences/Driveways/Home/Patios

9.3

score

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Westinghouse

8%OFF

Westinghouse WPX3400 Gas Pressure Washer, 3400 PSI and 2.6 GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

9.2

score

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Westinghouse

Westinghouse WPX3000e Electric Pressure Washer, 3000 Max PSI and 1.76 Max GPM, Induction Motor, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

9.0

score

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Westinghouse

Westinghouse WPX3200 Gas Pressure Washer, 3200 PSI and 2.5 GPM, Onboard Soap Tank, Spray Gun and Wand, 5 Nozzle Set, for Cars/Fences/Driveways/Homes/Patios/Furniture

8.8

score

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SIMPSON

Simpson Clean Machine 3400 PSI Gas Pressure Washer w/ 15" Surface Cleaner

Greenworks

Greenworks 3000 PSI (2.0 GPM Max) Brushless Electric Pressure Washer (15°, 25°, 40°, Turbo and Soap Nozzle) for Use On Decks, Fences, Driveways, Sidewalks, Siding & More. Heavy-Duty

8.4

score

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Buying Guide for the Best Power Washers

When choosing a power washer, it’s helpful to start by considering what types of cleaning tasks you plan to tackle. Power washers can make jobs like cleaning driveways, patios, decks, cars, or even siding much faster and more effective compared to regular garden hoses. The right power washer for you should match your cleaning needs and be easy to handle for the length and frequency of your tasks.

Pressure (PSI)Pressure, measured in PSI (pounds per square inch), tells you how strong the water spray will be. Higher PSI means more cleaning power, useful for tough jobs like removing deep stains from concrete, while lower PSI is gentler and good for vehicles or patio furniture. Generally, light-duty washers (up to 2000 PSI) suit lighter work such as bikes, outdoor furniture or vehicles; medium-duty (2000–2800 PSI) are versatile for decks, fences, or moderately dirty surfaces; heavy-duty (over 2800 PSI) are best for big surfaces like driveways or heavy grime. Think about your typical cleaning jobs and pick a PSI level that won’t be too harsh or too weak for your needs.

Water Flow Rate (GPM)The water flow rate, measured in gallons per minute (GPM), shows how much water the washer uses every minute. A higher GPM flows more water, helping rinse away dirt faster after it’s been loosened by the pressure. Washers combine PSI and GPM to determine overall cleaning power. For light tasks, lower GPM is fine, but larger areas or stubborn grime benefit from higher GPM as it speeds up the rinsing process.

Power Source (Electric vs Gas)Power washers can be powered by electricity or gas. Electric models are generally quieter, lighter, easier to maintain, and suitable for most home tasks—they work well for smaller spaces and are often easier to store. Gas models are more powerful, good for heavy-duty jobs, and offer portability where there’s no outlet, but they are typically heavier, noisier, and require more maintenance like oil and fuel. Consider the size of your cleaning area and whether you need more power or value simplicity and convenience.

Nozzle OptionsNozzles control the angle and strength of the spray, affecting both the power and safety of your washer. Common nozzles range from narrow (higher force for tough stains) to wide (gentler spray for cars or windows) and sometimes adjustable nozzles or quick-connect tips make it easy to switch between tasks. If you plan on cleaning a variety of surfaces, look for a washer with a good set of nozzle options so you can adjust the spray to each job without causing damage.

Portability and StoragePortability factors like weight, handle design, and wheel size affect how easy it is to move your washer around your yard or store it away. If you’re likely to carry your washer up and down stairs or move it around often, a lighter model with sturdy wheels and a comfortable handle can make a big difference. For limited storage space, look at washers with convenient hose and cord storage to keep everything tidy.

Detergent SystemMany power washers have a built-in detergent tank or siphon system for using soap or cleaner. This helps loosen dirt and grime, particularly for cars, siding, or patios. Some models let you adjust the amount of detergent mixed into the spray. Think about how often you’ll want to use soap and whether you want the ease of a built-in solution or are comfortable adding detergent manually with a separate attachment.

Best Power Washers

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Buying Guide for the Best Power Washers