Chemical Guys ProFlow PM2000 vs Greenworks 2003 Pressure Washer

The Chemical Guys ProFlow PM2000 is the better pick for car washing. It flows more water (1.77 gpm vs 1.2 gpm) at similar pressure, weighs far less, and has a 35-foot cord and onboard hose reel. The Greenworks 2003 is the sturdier, simpler machine: a 3-year warranty, PWMA and CSA certification, and a larger hose tank. Owners of the ProFlow like the flexible hose and compact size but question the plastic hose filter adapter; Greenworks buyers get a proven brand with fewer accessories in the box.

• Choose the Chemical Guys ProFlow PM2000 if you wash cars and want more flow, a long cord, a hose reel and a light unit you can carry with one hand.
• Choose the Greenworks 2003 if you want a certified, warrantied washer for patios, siding and general outdoor cleaning and don't need maximum flow.