Champion Power Equipment Steel Quick-Connect Gas Pressure Washer

Last updated date: August 12, 2022

DWYM Score

9.2

Champion Power Equipment Steel Quick-Connect Gas Pressure Washer

Why Trust DWYM?

DWYM is your trusted product review source. Along with our in-house experts, our team analyzes thousands of product reviews from the most trusted websites. We then create one easy-to-understand review. Learn more.

Don't Waste Your Money Seal of Approval
Look for the DWYM seal for products that are the best in the category.
Show Contents

We looked at the top Gas Pressure Washers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Gas Pressure Washer you should buy.

Update as August 1, 2022:
Checkout The Best Gas Pressure Washer for a detailed review of all the top gas pressure washers.

Overall Take

If you offer commercial cleaning services, then this gas pressure washer is a must. It has a powerful motor and a high pressure of 4200 PSI. The unit is corrosion resistant and comes with a long wand, five quick-connect nozzles and an easy-to-use trigger gun.


In our analysis of 30 expert reviews, the Champion Power Equipment Steel Quick-Connect Gas Pressure Washer placed 2nd when we looked at the top 14 products in the category. For the full ranking, see below.

From The Manufacturer

The Champion Pro 100790 4200-PSI 4.0-GPM Commercial Duty Low Profile Gas Pressure Washer provides cost-effective, professional cleaning power. Clean like a pro with the perfect combination of high-performance components and practical features. This Champion Pro 4200-PSI pressure washer performs well under pressure no matter what the job. Whether your outdoor cleaning project involves your patio, deck, outdoor furniture, siding, fence, driveway, car, truck, boat, RV, farm equipment or something else, Champion’s commercial duty pressure washer is designed to get the job done. It’s important to have the right nozzle for the job, since the size of the nozzle affects water flow and pressure. The five quick-connect nozzles (0˚, 15˚, 25˚,40˚, soap) ensure maximum cleaning performance for any type of job. Extend your reach with the included 50-foot commercial-grade steel braid reinforced high-pressure hose with ⅜” Quick Connects. Use cleaning detergents hassle-free with the 2-foot detergent hose for included onboard 1-gallon detergent tank. The AR (Annovi Reverberi) Commercial-Grade Triplex Brass Head pump is designed for high performance and has a forged brass manifold, providing corrosion resistance. Champion’s low profile design along with the 10-inch tires make this pressure washer easy to maneuver. The handy hose storage strap plus onboard storage for the rubber high-pressure hose, trigger gun and spray wand ensure you’ll have what you need when you need it, plus you’ll be able to keep moving without having to stop and put things away. The durable steel frame is built to last. Powered by a Champion 389cc engine with a 1.6-gallon fuel tank and designed with a low oil shut-off sensor, this unit has a 1.2 qt. oil capacity (included 10W-30 and oil funnel) and operates at 68 dBA from 23 feet, which is about as loud as a vacuum cleaner. This pressure washer is EPA certified. Buy with confidence – Champion Support and our nationwide network of service centers will back your purchase up with a 2-year limited warranty and FREE lifetime technical support.

Expert Reviews

User Summarized Score

9.0
377 user reviews

What experts liked

What experts didn't like

An Overview On Gas Pressure Washers

As a homeowner, you likely take great pride in the curb appeal of your home – no matter whether you’ve owned your house for just a few months or for many years. After all, it’s your castle, the place where you and your family spend the majority of your time outside of work and school.

If you really want to make the exterior of your home sparkle, you’ve likely considered investing in a gas pressure washer to keep it spotless. From your driveway to your siding (and lots of places in between), a gas pressure washer can quickly and easily rinse away years of build-up and grime.

A gas pressure washer is one that uses gas instead of electricity for power. Since you don’t have to plug your gas pressure washer into an outlet, you can easily transport it anywhere you need to blast some dirt away — there’s no hassle of getting out an extension cord or trying to stay near an outlet.

Gas pressure washers won’t cause your electricity bill to spike, either. You’ll simply refill your gas pressure washer with gas from a gas pump, much like you would a gas lawnmower. They’re also extremely easy to use, once you’ve read through the instruction manual and got the hang of things. You’ll be powering through stubborn dirt on your fence, your gutters, your windows and other areas of your home or business in no time.

The Gas Pressure Washer Buying Guide

  • Regular maintenance is critical for keeping your gas pressure washer working like new. You’ll want to follow all of the maintenance and cleaning processes listed in the user manual to ensure that your gas pressure washer has a long life without issues.
  • If you’re just getting started with your new gas pressure washer, consider testing it on a small, hidden patch of whatever surface you’re trying to clean. It can take a few tries to really get the hang of pressure washing, so this will give you a place to practice until you’re confident in your abilities.
  • There’s a difference in power among gas pressure washer models. Typically, you can separate them into broad categories: light-duty, medium-duty and heavy-duty. The power of a gas pressure washer will be labeled in pounds per square inch, typically written as “PSI.” In essence, this number tells you about your pressure washer’s ability to blast or strip dirt off of a surface.
  • In general, light-duty pressure washers have a PSI of up to 1900 and are good for light jobs around the house, like washing your car. A medium-duty pressure washer might have a PSI between 2000 and 2800, whereas a heavy-duty model typically has a PSI above 2800.  Some models allow you to adjust the pressure for varying jobs.
  • Another important metric to know before purchasing a gas pressure washer is its volume, which is labeled in gallons per minute, or “GPM.” This number is just as important as the pressure, as you need the flow of water to move the dirt and grime away from the surface you’re cleaning. With the Westinghouse WPX3200 Gas Pressure Washer model, for example, you’ll get 2.5 gallons per minute for volume.
  • Consider how important accessories are before purchasing a gas pressure washer. Some models come with five different nozzle tips that you can connect to its steel spray wand, which means they can easily switch between cleaning your RV, your driveway or your home’s siding.