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Customer reviews for Westinghouse 4400 PSI 4.2 GPM 420cc Gas Powered Triplex Pump Cold Water Pressure Washer with 5-Quick Connect Nozzles for
Westinghouse 4400 PSI 4.2 GPM 420cc Gas Powered Triplex Pump Cold Water Pressure Washer with 5-Quick Connect Nozzles
4.6 out of 5 stars
stars
519 ratings519 reviews
  1. 5 stars74% (386)
  2. 4 stars19% (100)
  3. 3 stars3% (13)
  4. 2 stars2% (8)
  5. 1 star2% (12)

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Showing 101-110 of 519 reviews
Jan 12, 2025
Reviewer name: D Buck
4 out of 5 stars
4 out of 5 stars review

WPX3800

Just bought this pressure washer 1/2/2025, received it on 1/09/2025. I will fire it up soon and see how it does. quite a few reviews mention defects, or missing parts. Mine seems to have come with all parts needed, Will See after starting it and following the directions to see how well she does under pressure:)

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
May 12, 2025
Reviewer name: Wvaughan
5 out of 5 stars
5 out of 5 stars review

Excellent Pressure Washer

Used first time last week and this pressure washer had actually too much power. It cleaned my driveway and porch in half the time it took with my old one. Based on what I paid people in the past to do this job it paid for itself in one use. Quality construction.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
May 22, 2025
Reviewer name: James_in_PDX
5 out of 5 stars
5 out of 5 stars review

Great pressure washer

Works great. Had an issue with first starting it but we changed out the sparkplug and it worked perfectly. great amount of power and we quickly cleaned up our concrete area. Also quiet when compared to our old 12 year other brand pressure washer

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
May 22, 2025
Reviewer name: Nic81
5 out of 5 stars
5 out of 5 stars review

Pressure Washer

Bought this Westinghouse WPX3800 pressure washer as a replacement/upgrade due to my previous pressure washer giving me problems. I am very impressed how well built the unit is including the frame and especially the motor. I am looking forward to having a pressure washer that has an adjustable throttle and able to cut the fuel off so gas does not remain in the carburetor when stored.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Sep 25, 2023
Reviewer name: Crawford
5 out of 5 stars
5 out of 5 stars review

Great!

First time owning a pressure washer and I knew I wanted something powerful. So glad I chose this one. It blasted through years worth of build up on my sidewalk that was starting to become a slip hazard when it rained. So easy to put together and I'm excited to use this all around my house!

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Apr 26, 2025
Reviewer name: lima21499
4 out of 5 stars
4 out of 5 stars review

Plenty of power, high quality

I am impressed with the pressure washer so far and this unit is not for your average home use for minor work as it will handle the tough jobs. Only difficulty is starting at times and pressure building up in the hose making starting with the pull cord very difficult requiring frequent bleeding of air form the line

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Jun 22, 2024
Reviewer name: MR from Pgh.
4 out of 5 stars
4 out of 5 stars review

First use of the pressure washer

Purchased end of Sept 23 but didn't unbox until early June 24. Assembly was simple and short. The start-up instructions were detailed and complete. I did have to add an additional 2-4 oz of oil than what was supplied. The engine started after only a half dozen pulls and ran smoothly. I did a small area of my brick wall for about 15 minutes experimenting with different nozzles. The zero degree nozzle worked best for this application. Thus far my experience though limited has been positive.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Jun 2, 2024
Reviewer name: MarcVT
4 out of 5 stars
4 out of 5 stars review

Early review: Works as expected

I've only used it once, so take that into consideration. Easy to assemble. The quick start guide should include more of the important steps that are in the manual... If it's not enough to use the quick start guide, then why include one? First start was difficult, the instructions show the speed lever to the right, but it needs to be to the left. Once started, it's not as loud as I expected, which was a nice surprise. The different nozzles work well.. (I haven't used the soap one yet.) I wish it came with a 50ft high pressure hose, but other than that no complaints. Easy to maneuver and handle. Works as expected. Still a lot more testing before I can give it a full thumbs up, but so far, so good.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Jul 15, 2025
Reviewer name: KAP8515
5 out of 5 stars
5 out of 5 stars review

Nice pressure washer

I've used it twice so far. It was easy to assemble. Makes quick work of my vinyl siding and fencing. Has enough power to get the job done quickly and accurately. Great assortment of nozzles and all the parts seem to have good quality. I have no complaints.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
May 14, 2024
Reviewer name: fyrcapn
5 out of 5 stars
5 out of 5 stars review

good strong unit

just purchased, wanted a stronger unit than what is the normal purchase for people my last was a unit that was a 3100 unit was ok had some issues over the 7 or so years. hoping this unit will be better. .3 more gpm and 500 more psi. also i am going to use a 3/8 hose. if you look up hose fiction loss you will be amazed at how much is in a 1/4 hose for 100 ft. at this GPM flow.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902