Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
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)

Member photos

  • +27 images
Sort by |
Showing 171-180 of 519 reviews
Apr 28, 2025
Reviewer name: Interstellar dad
5 out of 5 stars
5 out of 5 stars review

Excellent Pressure Washer

I bought this about a week ago and it is everything i hoped it would be. Easy to put together, start up, and use. Easy to maneuver. Easily powerful enough to handle most any job. Even came with engine oil to get me started.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Jun 8, 2025
Reviewer name: Dpmc
5 out of 5 stars
5 out of 5 stars review

Quality product

After searching extensively online and reading many reviews I decided to buy the WPX3800 and was not disappointed. The functionality and workmanship is what I was looking for.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Apr 6, 2025
Reviewer name: AK1991
5 out of 5 stars
5 out of 5 stars review

Cleaning beast

This pressure washer was easy to set up - took me about 30 minutes to unbox it and get everything ready to try out. Cleaned my dirty vinyl siding with ease, then tackled the driveway next. Plenty of power for tasks around the home!

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Aug 20, 2024
Reviewer name: Wildwood Calvary
5 out of 5 stars
5 out of 5 stars review

Great Machine

Compared to other pressure washers, well, you cant really compare this to any other pressure washer. The quality of this machine is beyond any other. The placement of the hose connections are perfect. The hose is stout. Love this machine

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Aug 4, 2025
Reviewer name: Clean Cut
5 out of 5 stars
5 out of 5 stars review

Best Bang for your Buck

I have used this for a few months now and will say this has been the best purchase I have made for my small pressure washing business. I love that this has an adjustable High pressure pump and throttle for the engine.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Oct 29, 2025
Reviewer name: bobbygeewhiz
4 out of 5 stars
4 out of 5 stars review

So far so good

Have not used the pressure washer yet, but assembly was easy and looks like a great product. Purchased one a few weeks ago that I had to return because the pull start assembly was broken.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Apr 11, 2025
Reviewer name: Dia Ja
4 out of 5 stars
4 out of 5 stars review

Good pressure washer

I bought this. WPX3800 pressure washer September 2023 it works great until recently April 2025 wouldn't start all holes hookup correctly just will not start.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Mar 27, 2025
Reviewer name: jds57
5 out of 5 stars
5 out of 5 stars review

Easy to assemble

i recently purchased this power washer and found it easy to assemble and start. we will shortly begin to uses this power washer once the weather season begins

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Oct 15, 2024
Reviewer name: CPET1127
4 out of 5 stars
4 out of 5 stars review

Weak hose.

The hose broke the first time I used it. Hopefully just a defective hose, as I have had Westinghouse pressure washers before with no trouble. I am sure they will send me a new one. It is only 2 weeks old.

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902
Mar 2, 2025
Reviewer name: Race 0884
4 out of 5 stars
4 out of 5 stars review

WPX3600

Assembly was very simple although I did have a little issue getting the handle on due to one of the frame handles being bent, I used my new WPX3600 for several hours and it really seems to do a great job so first impression is really good

Review from westinghouse.com
Helpful?78O5K6VVGYYQ20169003902