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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
502 ratings502 reviews
  1. 5 stars74% (372)
  2. 4 stars20% (100)
  3. 3 stars3% (13)
  4. 2 stars1% (6)
  5. 1 star2% (11)
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Showing 61-70 of 502 reviews
Aug 10, 2025
RabidGator05
4 out of 5 stars review

Good Unit

Overall happy thus far. Only issue relates to leaking from the gun. Will see how smooth the warranty process goes.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
May 16, 2026
Emilio1996@
5 out of 5 stars review

Review from westinghouse.com
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May 18, 2025
Fara
4 out of 5 stars review

Works as expected but check for loose bolts

I've used the Westinghouse 3600 PSI pressure washer a few times already. I'm happy with it so far. Starts right up, no pressure problems, etc. My only complaint was the first time I used it I saw a bolt lying on the driveway, when I looked at the unit I realized that 2 bolts loosened up and fell off. The bolts holding on the pump weren't tightened enough so I tightened up the one I found as well as the others. I have to go and pick up another bolt and and install that one as well.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
May 14, 2024
fyrcapn
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?6V31ZZFR5CDL20163350605
Aug 3, 2023
deasea
5 out of 5 stars review

Great Pressure Washer

Bought this a week ago and by far this is the best pressure washer I have tried. I originally bought an electric pressure washer from a local retailer (different brand). It did not run very long before overheating so I returned it and decided to get a gas powered unit. I saw this one and thought I would give it a try. I like that it had the triplex pump and good pressure. I was not disappointed. I have used it for about 5 hours now across 3 days and it starts on the first pull each time and has never overheated. Just good pressure all the time. Would definitely recommend.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Apr 26, 2025
lima21499
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?6V31ZZFR5CDL20163350605
May 17, 2025
XMadDogx
1 out of 5 stars review

Great features poor durabilty

I bought this online and picked up at home Depot.First thing I noticed was the recoil on starting it was inconsistent.Then I checked the oil seem too have water in oil after using it.Nexted I tried to disconnect pressure washer hose, would not disconnect from gun or pump.i released the pressure from the line and still would not..Then I reduced the pressure setting valve and it came apart and could not put together. During operation I keep hearing a knocking intermittently ,I still can not get the hose of or start it backup again

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

Hello, thank you for letting us know about this, we are genuinely sorry to hear about it. I have passed your feedback to our quality control team to ensure that we are producing the best units possible. Please contact us at westinghousevip@wpowereq.com and we will do our best to make things right for you. Thank you, Zach - Westinghouse

Jun 14, 2024
Silverback 9294
1 out of 5 stars review

Not filled with proper pump oil level.

Received pressure washer 3600 Westinghouse was not filled with proper level to the pressure washer pump. The oil for the engine was sufficient, but not the pump. And don’t know where you can purchase the oil so it would be nice if that was in the user manual

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

Hello, thank you for letting us know about this, we are genuinely sorry to hear about it. I have passed your feedback to our quality control team to ensure that we are producing the best units possible. Please contact us at 1-855-944-3571 or support@wpowereq.com and we will do our best to make things right for you. Thank you, Zach - Westinghouse

Apr 20, 2025
GatorSteeler
5 out of 5 stars review

Awesome Machine

My old PW machine wouldn't start so decided to purchase a new machine rather then have it repaired. I am so glad. This machine cut my exterior driveway, sidewalk and curb cleaning time by about 60%. Lived here since 2000 and the concrete is so white with so little effort. Crazy stuff. Kinda expensive but as they say, Time=Money.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Jun 21, 2025
Jesus_is_Lord
4 out of 5 stars review

Good power washer

I received the WPX3800 a couple weeks ago and have already used it twice for a total of about 5 hours to spray off my driveway. It works really good so far and has plenty of power. The assembly and setup was straightforward and easy to accomplish in a few minutes. Starting it up for the first time took numerous pulls even after meticulously following the starting directions. The second time it was a little easier to start but still took about seven pulls to get it started. If it would start on the first pull, every time, it would be getting a fifth star. Not a major deal breaker, but something to consider from my experience. Thanks and have a blessed day!

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605