Westinghouse WPX3200

In this westinghouse wpx3200 review, the short answer is that the WPX3200 is the best gas pressure washer for most US driveways and decks at $329. It sits at number one out of nine models in our 2026 guide, backed by 4.6 stars from 10,959 Amazon ratings. That is roughly five times the rating volume of any other washer in the roundup, so owner feedback is unusually deep. The machine pairs a 212cc Westinghouse four-stroke engine with a maintenance-free axial cam pump to push 3200 PSI and 2.5 GPM. Buy it if you have a concrete driveway, a wood deck and vinyl siding to clean. Skip it if you run a paid cleaning business.

In practice, the numbers translate into jobs done in one pass: 3200 PSI strips dirt and mildew from concrete, while 2.5 GPM carries the water away fast enough to prevent stripes. Five quick-connect nozzles (0, 15, 25, 40 degrees and soap) let you move from blasting a driveway to rinsing a car without tools. On top of that, the half-gallon onboard soap tank (listed as 1.6 liters) keeps detergent at hand, so you are not swapping bottles mid-job. The 25-foot abrasion-resistant hose reaches most one-car driveways from a single parking spot, and the 12-inch never-flat wheels roll the 63-pound frame over grass and gravel. Meanwhile, the 0.9-gallon gas tank and recoil start with a manual choke keep setup simple. Westinghouse includes engine oil, a spark plug wrench and a nozzle cleaner in the box.

For the money, $329 buys more cleaning power than any electric unit in this guide, plus a 3-year limited warranty that covers service, labor and parts. By contrast, triplex-pump gas washers cost several hundred dollars more and suit contractors, not weekend owners. The honest trade-off is the axial cam pump, which cannot be rebuilt the way a triplex can, so heavy daily use will shorten its life. Even so, one or two cleaning weekends a month is exactly the workload this design handles well. Skip the WPX3200 if two people need to work at once or you plan to strip paint from a whole house, since 2.5 GPM will not keep up. If you want one dependable gas pressure washer under $350, this is the one to get.