10 Best Pressure Washers 2025 in the United States

The Simpson PS4240 PowerShot is a strong gas-powered pressure washer that delivers 4200 PSI of pressure and 4.0 gallons per minute water flow, making it well suited for tough cleaning jobs like deck restoration, paint prep, and other professional-grade tasks. Powered by a reliable Honda GX390 engine and paired with a maintenance-free industrial pump, it offers powerful and consistent performance with built-in protection against overheating. Its sturdy welded steel frame and powder-coated finish add durability, while 13-inch pneumatic tires help with moving it over uneven surfaces despite its hefty 141-pound weight. This unit comes with a 50-foot abrasion-resistant hose and five quick-connect nozzles covering a range of spray angles (0°, 15°, 25°, 40°, and soap), giving good flexibility for different cleaning needs.

The pressure and flow rate are excellent for professionals or serious DIYers, though its weight and size may be challenging for casual users looking for something lighter or more compact. Being gas-powered also means it requires fuel and some maintenance compared to electric models. The Simpson PS4240 is a durable, powerful washer ideal for heavy-duty or frequent use, best suited for contractors or experienced users who need reliable performance on various surfaces.

The SIMPSON Cleaning ALH4240 is a robust gas-powered pressure washer that delivers impressive performance, making it well-suited for professionals engaged in heavy-duty cleaning tasks like deck restoration or commercial services. With a powerful 4200 PSI and a flow rate of 4.0 GPM, it can tackle tough grime and dirt effectively. The reliable HONDA GX390 engine ensures easy starts and consistent operation, while the durable aluminum frame and strong pneumatic tires enhance portability across various surfaces.

Users will appreciate the included accessories, such as the 50-foot high-pressure hose, which resists kinks and abrasions, and the variety of nozzle tips that allow for versatile cleaning options. The spray gun features a safety lock-out, adding an extra layer of security during operation.

The pressure washer weighs 124 pounds, which makes it relatively heavy for some users. While its rugged design is beneficial for durability, the weight might pose a challenge for transporting it over long distances. Additionally, being gas-powered, it requires more maintenance and attention compared to electric models, and can also be noisier during use. The SIMPSON ALH4240 is ideal for contractors or serious DIY enthusiasts who need a high-performance machine for demanding jobs. Casual users or those looking for a lightweight and low-maintenance solution may want to consider other options.

The Westinghouse ePX3500 Electric Pressure Washer is a solid choice for homeowners looking to tackle a variety of cleaning tasks such as washing cars, driveways, and patios. With a maximum pressure of 2500 PSI and a flow rate of 1.76 GPM, it offers a powerful cleaning performance that can effectively handle dirt and grime. One of its standout features is the pro-style steel extendable wand, which allows for easy access to hard-to-reach areas and includes five different quick-connect nozzles for versatile cleaning options.

Portability is another strong suit of this pressure washer. Weighing only 19 pounds and featuring four quick-lock wheels with a 360° steering design, it’s easy to maneuver around your yard or garage. It also has a compact design, making storage hassle-free. Additionally, the onboard soap tank is a useful feature that allows you to mix detergents for more effective cleaning on tougher surfaces.

While this pressure washer is designed for efficiency with features like an automatic pump shut-off to conserve energy, some users might find the maximum pressure of 2500 PSI limiting if they need to tackle very heavy-duty jobs. The hose, although a decent length of 25 feet, may require extension depending on the layout of your cleaning area. The electric power source limits its usability for larger outdoor spaces where a gas-powered unit might be more suitable. The three-year warranty offers some peace of mind, although customer service experiences can vary. The Westinghouse ePX3500 is well-suited for regular household cleaning needs but may not be the best fit for users requiring heavy-duty performance or extensive range.