10 Best Power Washers 2026 in the United States

The Westinghouse WPX3400 Gas Pressure Washer is a robust machine designed for effective cleaning of various surfaces like decks, fences, and vehicles. Its standout feature is its powerful 3400 PSI and a flow rate of 2.6 GPM, making it suitable for heavy-duty tasks and deep cleaning. The 25-foot hose allows for a good reach, and the adjustable nozzles (five in total) provide versatility for different cleaning needs—from delicate surfaces to tougher stains.

Portability is enhanced thanks to its tough steel frame and 12-inch never-flat wheels, which make it easy to move around your yard or driveway. It comes with an onboard soap tank and a gas tank that holds a gallon, making it convenient to use without frequent refills. Moreover, the included quick-connect nozzles mean you can switch between tasks without hassle, which is great for home maintenance.

The WPX3400 is excellent for homeowners seeking an efficient and powerful cleaning solution for outdoor spaces. Ideal users will be those who have larger areas to clean and require a machine that can handle tough stains, but it might not be the best fit for someone looking for a lightweight or quieter option.

The Westinghouse ePX3100 is a solid choice for anyone needing a power washer for various cleaning tasks like cars, fences, driveways, homes, and patios. The unit delivers a maximum of 2300 PSI, providing strong water pressure for deep cleaning. Its water flow rate of up to 1.76 GPM is decent, although it can vary depending on the nozzle used. The washer comes with a variety of nozzle options (0-degree, 15-degree, 25-degree, turbo, and soap applicator), making it versatile for different cleaning needs.

The 25-foot nylon-braided hose offers a good reach, although some users might prefer a slightly longer hose for larger areas. One of the standout features is its portability; the unit is compact, lightweight (just under 20 pounds), and easy to maneuver with its four quick-lock wheels and anti-tipping design. The onboard soap tank is convenient for adding detergents, enhancing its cleaning power for tough jobs. The power washer operates on AC power, making it suitable for most households.

However, it's essential to note that the 2300 PSI is the maximum at initial discharge and might be lower during regular use. Another potential downside is the need for an electric outlet, which could limit its range compared to gas-powered models. Additionally, while the pump's auto-stop feature helps save energy and prolongs the unit's life, it might require frequent starting and stopping during intermittent use. The Westinghouse ePX3100 Electric Pressure Washer ranks high in its category, reflecting its reliability and effectiveness for most residential cleaning tasks.

The Simpson Cleaning 4200 PSI Gas Pressure Washer is a strong choice for professionals needing a reliable and powerful machine. Its 4200 PSI pressure and 4.0 GPM flow rate mean it can handle tough cleaning jobs like deck restoration and commercial tasks efficiently. The gas-powered Honda GX390 engine offers dependable starting and performance, which is great if you need consistent power away from electrical outlets. The included 50-foot steel-braided hose is both durable and long enough for flexibility in use, while the five quick-connect nozzles give you options for different spraying needs, including a soap nozzle for cleaning solutions.

The aluminum frame makes the unit sturdy and corrosion-resistant, which adds to its durability over time. With 13-inch pneumatic tires, moving it over uneven ground is easier than with smaller wheels, but at 124 pounds, it’s still quite heavy, so portability might be a challenge if you don’t have a vehicle or helper to move it around regularly. Its build and features clearly cater more to contractors or serious users rather than casual homeowners.

Take into account the relatively large footprint (38"L x 23.5"W x 29"H), which means you'll need sufficient storage space. While the powerful CAT pump is maintenance-free and includes thermal relief to avoid overheating, this unit is less ideal for light or occasional use given its size and strength. If you’re looking for a robust, professional-grade pressure washer with solid accessories and long hose reach, this Simpson model fits well. Casual users might find it more machine than they need.