Best Pressure Washer Buyer's Guide

Do you want to make outdoor cleaning projects faster and easier? Using a pressure washer does just that, but how do you know what kind of washer to get? With many options out there, it’s hard to choose what’s best for you and your next job, so we’ve put together some things to consider when looking for a pressure washer.

Pressure washers are simple. They use pumps, either gas or electric, to amplify water pressure. Water enters the machine from a garden hose through a low-pressure connection, then runs through the machine's high-pressure hose that connects to a pressure washer wand and is sprayed out through a nozzle.

A pressure washer’s power is measured by the pressure output or pounds per square inch (PSI) and gallons per minute (GPM). The higher the rating the better and faster the pressure washer will clean. Consider your projects at hand to determine how powerful of a washer you need.

Light-duty (Consumer):

Usually rated between 1300 and 1900 PSI at 2 GPM, are best for smaller more delicate jobs around the house. Ideal for cleaning the car, patio furniture, and grills. Electric pressures are best for this kind of work.

Medium-Duty (Semi-Pro):

Rated between 2000 and 2800 PSI at 2-3 GPM. These washers tend to be gas powered, they are studier and more powerful making it easier to clean siding, fences, decks and driveways.

Heavy-Duty (Professional):

Rated 2800 or higher PSI at 3-4 GPM, are built with a stronger, more durable engine and pump, for everyday use. Use this type of washer for large-scale jobs like cleaning a 2 story building, removing graffiti or stripping paint.

There are different kinds of attachments you can get for your pressure washer to help with specific types of cleaning. Brushes are good for scrubbing away dirt and grime on surfaces. Angled wands can help you clean out gutters. Surface cleaners use spinning jets to clean driveways and sidewalks. Extension wands and spray tips are best for hard-to-reach areas.