A combination of pressure, measured in pounds per square inch (psi), and flow, measured in gallons per minute (gpm). Higher pressure results in better cleaning of a given surface; coupled with a ...

Some people are perfectly happy washing their car by hand with a bucket of mild soapy water and soft wash mitt; some o ...

Simpson makes gas- and electric-powered pressure washers. Its models are sold online as well as at Tractor Supply and Home Depot. Sun Joe Sun Joe makes electric pressure washers that are sold ...

this affordable Sun Joe model is a fantastic choice. This rugged DeWalt washer packs 3000 PSI of cleaning power into a sturdy wheeled frame, providing the power you need to handle stubborn grime ...