There are other competent pressure washers in the range, but if you've got some serious patio grime to shift, this is going to be the best tool for the job. 6. Karcher K 5 Power Control Flex ...

The maximum flow rate of electric pressure washers can range from 1.1 to 2.5 GPM. As with pressure water power, a better flow rate usually comes at a cost. If you aren’t too concerned about ...

A few battery-powered models perform well, too. But there’s a catch: Most of these pressure washers lack the power generated by gas models, so tasks may take a bit longer. The most powerful gas ...

Pressure washers use a gas engine or an electric motor to power a pump, which forces water at high pressure through a concentrating nozzle. The resulting blast washes away accumulated grime on ...