Join Now
Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for Westinghouse 3800 PSI 3.6 GPM 274cc Gas Powered Triplex Pump Cold Water Pressure Washer with 5-Quick Connect Nozzles for
Westinghouse 3800 PSI 3.6 GPM 274cc Gas Powered Triplex Pump Cold Water Pressure Washer with 5-Quick Connect Nozzles
4.6 out of 5 stars
stars
513 ratings513 reviews
  1. 5 stars74% (380)
  2. 4 stars19% (100)
  3. 3 stars3% (15)
  4. 2 stars1% (6)
  5. 1 star2% (12)

Member photos

  • +31 images
Sort by |
Showing 241-250 of 513 reviews
Mar 8, 2025
Reviewer name: Bill321123
3 out of 5 stars
3 out of 5 stars review

A lot of power

The unit has good power. The problem I had was with some loose bolts. 3 out of the 4 bolts holding the pump to the engine fell out within the first 15 minutes of use. I would suggest checking everything before starting.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
reply from eComm

Hi Bill, Hello, thank you for letting us know about your experience, we completely understand your frustration, and this is something that we are fixing to ensure that it does not happen again. If there is anything we can do to help, please let us know at 1-855-944-3571 or support@wpowereq.com. Thanks, Zach - Westinghouse

Mar 19, 2025
Reviewer name: Mr Floyd
5 out of 5 stars
5 out of 5 stars review

This thing is a beast.

Bought this a month ago and it will clean the worst stains off your sidewalk, house or car. The fact that you can adjust the pressure makes it great for tuff and gentle jobs. Starts up easy and the large tires make it easy to maneuver.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
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?6V31ZZFR5CDL20163350605
Apr 10, 2025
Reviewer name: Russtred
4 out of 5 stars
4 out of 5 stars review

Nice design!

I got this to replace an old undermount unit and I like the layout and features of this model. The built in soap tank is much better than having a tip attached soap dispenser! The quick-tach hose is also a huge plus!

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Mar 8, 2025
Reviewer name: Softballscott
5 out of 5 stars
5 out of 5 stars review

Great features easy to assemble

Bought this to use with 24inch wheel cleaner as existing washer would not do the job. This gave plenty of pressure and is amazing price is not that more than smaller sizes.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Sep 29, 2025
Reviewer name: DGoat70
5 out of 5 stars
5 out of 5 stars review

Performance and Reliability

I researched gas power washer in depth with primary concern to find a quality unit with a pump that will last. My WPX3800 from Westinghouse filled the build on both fronts using a Triplex Pump that will last and can be rebuilt.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
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?6V31ZZFR5CDL20163350605
Jan 20, 2025
Reviewer name: Mike_10719
5 out of 5 stars
5 out of 5 stars review

Fantastic Washer, easy setup!

This thing is a straight-up monster! I recommend cranking it down a bit if you don't want to take paint off concrete or finish off of any floor! Does its job, and does its job well.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Sep 23, 2023
Reviewer name: Moyock Guy
4 out of 5 stars
4 out of 5 stars review

Powerful piece of equipment

Product was purchased 1 month ago. There are 2 things that I need to question: 1) when starting the gas powered engine the trigger on the wand has to be pressed, or it won't start, this leaves only one hand free, which is not possible when one person is available. 2) there seems to be a dent on the gas tank, is that something I should be concern about? I have used the product twice and it works as it should. Picture included

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Jun 5, 2025
Reviewer name: Mike 47985402
5 out of 5 stars
5 out of 5 stars review

4400 power washer

Easy to use. Start up is very easy. Does a great job.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605