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10 Best Costco Pressure Washers 2026 in the United States

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Our Top Picks

#1

Winner

EGO Power+ Electric Pressure Washer, 3200 PSI Power Washer, Includes (2) 56V 6.0Ah Batteries and Charger - HPW3204-2

Rating
10.0
Chosen by1,408
Portability
Nozzle Types
Additional Features

Most important from
442 reviews

Portability
The cordless design offers excellent portability and convenience, allowing use in hard-to-reach areas without the hassle of gas fumes or extension cords.
Nozzle Types
The unit includes versatile nozzles and quick-release connectors that simplify switching between cleaning modes and storing accessories.
Additional Features
Drawing water from any fresh source adds valuable flexibility for outdoor use away from garden hoses.
Power Source
While not as fast as gas-powered washers, it effectively cleans tough stains and grime, making it a great choice for typical home cleaning needs.
GPM (Gallons per Minute)
The 1.2 gallons per minute flow rate is sufficient for most tasks but slower than some gas models, especially when rinsing large surfaces.

The EGO Power+ Electric Pressure Washer offers strong cleaning power with up to 3200 PSI, which is great for most household jobs like cleaning patios, decks, cars, and siding. Its flow rate of up to 2 gallons per minute allows for efficient rinsing of surfaces without wasting water. Being battery-powered with two included 56V batteries, it provides cordless convenience and up to an hour of runtime, avoiding the hassle of cords or gas. This makes it especially suitable if you want quiet operation and easy mobility around your property.

The 25-foot hose offers a good reach for typical yard work, and the telescopic handle helps with transport and storage, adding to its convenience. It comes with several nozzle types including turbo and foam cannon for more versatile cleaning options. Users will appreciate quick connections that simplify setup and packing away. The ability to draw water from any fresh source is handy if you’re away from a garden hose.

Weighing 65.6 pounds, it may be a bit heavy for some users, requiring effort to move, especially for those with limited strength. While the battery life is decent, heavy-duty or extended jobs might require recharging or swapping batteries. The included warranties (5 years on the tool and 3 years on batteries) offer good peace of mind. This pressure washer is a solid choice if you want a powerful, cordless, and versatile cleaner for routine outdoor tasks, but may not be ideal for those needing something very lightweight or for very long, continuous use.

Rating
10.0
Chosen by1,408
Portability
Nozzle Types
Additional Features

Most important from
442 reviews

Portability
The cordless design offers excellent portability and convenience, allowing use in hard-to-reach areas without the hassle of gas fumes or extension cords.
Nozzle Types
The unit includes versatile nozzles and quick-release connectors that simplify switching between cleaning modes and storing accessories.
Additional Features
Drawing water from any fresh source adds valuable flexibility for outdoor use away from garden hoses.
Power Source
While not as fast as gas-powered washers, it effectively cleans tough stains and grime, making it a great choice for typical home cleaning needs.
GPM (Gallons per Minute)
The 1.2 gallons per minute flow rate is sufficient for most tasks but slower than some gas models, especially when rinsing large surfaces.
#2

Sun Joe Pressure Washer, Electric Power Washer, Heavy-Duty Portable Cleaning & Washing Machine System with Patios & Sidewalks, SPX3000

Rating
9.7
Power Source
Additional Features
Nozzle Types

Most important from
64482 reviews

Power Source
This electric pressure washer delivers cleaning power comparable to gas models, effectively tackling concrete walkways, patios, and decks with impressive results.
Additional Features
Assembly is straightforward and takes about thirty minutes, though some parts like the spray wand protector can be tricky to secure initially.
Nozzle Types
The five quick-connect nozzles provide versatile spray options, from gentle washing to intense cleaning, adapting well to different tasks.
Hose Length
The 20-foot high-pressure hose offers decent reach, though some find the hose a bit stiff and the supply hose difficult to manage.
Portability
The pressure washer is lightweight and portable at about 24 pounds, making it manageable for users with limited strength or mobility.

The Sun Joe SPX3000 is an electric pressure washer that offers solid cleaning power with up to 2030 PSI and a water flow of 1.2 to 1.76 gallons per minute. This makes it suitable for common outdoor tasks like washing patios, driveways, vehicles, and garden equipment. It runs on a corded electric power source, which means you don't need gas or batteries, but you will be limited by cord length. The included 20-foot high-pressure hose provides decent reach for typical home use, and the unit weighs about 24 pounds, making it reasonably portable for most users.

One of its standout features is the set of five quick-connect nozzles, ranging from a narrow 0° jet to a wider 40° spray, plus a soap applicator. This variety allows you to adjust the spray pattern depending on the cleaning task, from tough grime removal to gentle washing. Additionally, it has dual detergent tanks for using different cleaning solutions without constant refills, which is a nice convenience feature.

The build quality is solid, with a stainless steel lance and brass fittings, designed for durability during regular use. The electric motor is quieter and easier to maintain than gas-powered washers, but the pressure and flow rate are on the moderate side, so it might not be the best pick for very heavy-duty or commercial cleaning. If you're looking for a reliable, easy-to-use pressure washer for home and light commercial cleaning, especially in areas with electric access, the Sun Joe SPX3000 offers good value with versatile spray options and practical features. However, if you need higher pressure or mobility without cords, you might want to explore gas-powered or battery models.

Rating
9.7
Power Source
Additional Features
Nozzle Types

Most important from
64482 reviews

Power Source
This electric pressure washer delivers cleaning power comparable to gas models, effectively tackling concrete walkways, patios, and decks with impressive results.
Additional Features
Assembly is straightforward and takes about thirty minutes, though some parts like the spray wand protector can be tricky to secure initially.
Nozzle Types
The five quick-connect nozzles provide versatile spray options, from gentle washing to intense cleaning, adapting well to different tasks.
Hose Length
The 20-foot high-pressure hose offers decent reach, though some find the hose a bit stiff and the supply hose difficult to manage.
Portability
The pressure washer is lightweight and portable at about 24 pounds, making it manageable for users with limited strength or mobility.
#3

Greenworks 1700 PSI (1.2 GPM) Electric Pressure Washer (25°, 40° Nozzles) Ideal for Cleaning Cars, Trucks, Boats, Outdoor Patio Furniture, Decks, and Windows

Rating
9.1
Portability

Most important from
27 reviews

Portability
Lightweight and compact design makes it easy to handle and carry around for everyday cleaning.

The Greenworks 1700 PSI Electric Pressure Washer is a solid choice for light-duty residential cleaning tasks. With 1700 PSI pressure and 1.2 GPM water flow, it’s well-suited for washing cars, boats, patio furniture, decks, and windows, but it may struggle with tougher, heavy-duty grime or commercial projects. Its electric power source means no gas, no oil, and no complicated maintenance—just a simple push-button start and a 35-foot power cord with a built-in safety feature (GFCI) that helps prevent electrical hazards. The included 25-foot hose offers good reach for small to medium-sized areas, and the quick-connect system makes swapping the 25° and 40° nozzles easy for general or gentler cleaning needs.

At just over 12 pounds, it’s lightweight and portable, making it easy to carry around the yard. However, if you need higher pressure or more water flow for heavy grime removal, this model might feel underpowered. The 3-year warranty adds peace of mind for homeowners looking for a dependable, low-maintenance washer.

This pressure washer is ideal for users who want a straightforward, electric-powered washer to handle everyday outdoor cleaning without fuss.

Rating
9.1
Portability

Most important from
27 reviews

Portability
Lightweight and compact design makes it easy to handle and carry around for everyday cleaning.

Buying Guide for the Best Costco Pressure Washers

Pressure washers are versatile tools that can help you clean various surfaces with ease, from driveways and patios to cars and outdoor furniture. When choosing a pressure washer, it's important to consider your specific needs and the features that will best suit your cleaning tasks. Understanding the key specifications will help you make an informed decision and ensure you get the most out of your purchase.
PSI (Pounds per Square Inch)PSI measures the pressure output of the washer. Higher PSI means more cleaning power. For light tasks like washing cars or outdoor furniture, a PSI between 1300-2000 is sufficient. For medium tasks like cleaning decks or patios, look for a PSI between 2000-2800. Heavy-duty tasks like stripping paint or cleaning large areas may require a PSI of 3000 or more. Choose a PSI level based on the intensity of the cleaning jobs you plan to tackle.
GPM (Gallons per Minute)GPM indicates the water flow rate of the pressure washer. Higher GPM means more water is used, which can help rinse away dirt more effectively. For light cleaning tasks, a GPM of 1.2-2.0 is usually adequate. For medium tasks, consider a GPM of 2.0-2.8. Heavy-duty tasks may benefit from a GPM of 3.0 or higher. Match the GPM to the type of cleaning you need to do; higher GPM can speed up the cleaning process for larger or more stubborn areas.
Power SourcePressure washers can be powered by electricity or gas. Electric models are generally quieter, lighter, and require less maintenance, making them ideal for small to medium tasks around the home. Gas models offer more power and mobility, making them suitable for larger or more demanding jobs. Consider the convenience and power needs of your cleaning tasks when choosing between electric and gas-powered pressure washers.
Nozzle TypesDifferent nozzles provide varying spray patterns and pressure levels. Common types include 0-degree (high pressure, pinpoint), 15-degree (high pressure, narrow), 25-degree (medium pressure, wide), and 40-degree (low pressure, very wide). Adjustable nozzles or quick-connect tips can offer versatility for different tasks. Choose a pressure washer with the nozzle options that best match your cleaning needs, allowing you to switch between precision and broader coverage.
Hose LengthThe length of the hose affects the reach of the pressure washer. Longer hoses provide more flexibility and allow you to clean larger areas without moving the unit frequently. For small areas, a hose length of 20-25 feet may be sufficient. For larger areas or more extensive cleaning tasks, consider hoses that are 30 feet or longer. Choose a hose length that provides the convenience and reach you need for your specific cleaning projects.
PortabilityPortability is determined by the weight and design of the pressure washer. Lightweight models with wheels or handles are easier to move around, making them ideal for tasks that require frequent repositioning. Heavier models may offer more power but can be harder to maneuver. Consider how often you'll need to move the pressure washer and choose a model that balances power and ease of transport for your needs.
Additional FeaturesSome pressure washers come with extra features like detergent tanks, onboard storage for accessories, or adjustable pressure settings. These features can enhance convenience and efficiency. Detergent tanks allow for easy application of cleaning solutions, while onboard storage keeps accessories organized. Adjustable pressure settings let you customize the power output for different tasks. Consider which additional features will make your cleaning tasks easier and more effective.

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