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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 81-90 of 502 reviews
May 29, 2024
Papa22
5 out of 5 stars review

Solid piece of machinery

Just purchased this and it clearly is built to last. Hose is 'real' not that hard plastic stuff. Love the quick connect of the features of the spray nozzle. Attachment ports are easily accessible. Well built with clear identification of caps etc. for maintenence.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Jan 12, 2025
D Buck
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?6V31ZZFR5CDL20163350605
Jun 28, 2024
EWright
4 out of 5 stars review

Great Pro

I recently purchased the WPX3800 Pressure Washer, and I must say, it has exceeded my expectations in every way. Here’s a detailed review of its performance and features: Power and Performance The WPX3800 boasts an impressive 3,800 PSI of water pressure and a 3.3 GPM (gallons per minute) flow rate, making it one of the most powerful pressure washers I've used. It effortlessly tackles the toughest cleaning jobs, from removing stubborn dirt and grime from my driveway to blasting away mildew on my deck. The power is consistent, and the pressure never wavers, even during prolonged use.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Jan 23, 2025
RPfi
1 out of 5 stars review

So far NOT so good

Brand new right out of box. Followed all instructions in owner's manual. Put brand new fresh gas in a brand new gas can. Will shut off immediately while putting choke to off after starting. (even after a minute or more) have called the company and hopefully can bring this rating up. thinking it might be in the choke linkage not anything fuel.

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

Hi Jim, thank you for your purchase we are sorry to hear about this. I have passed this along to our quality control team to ensure that we are providing the best products possible. We understand the frustration of not being able to use a product right after purchase and we will do our best to make things right. If you do not hear from us within 2-3 business days please follow up at westinghousevip@wpowereq.com. Thank you, Zach - Westinghouse

Oct 31, 2024
Donivan1986
4 out of 5 stars review

A really great pressure washer for any job!

I really like this little pressure washer. It's light weight and runs really well. As far as gas pressure washers go, it's not terribly loud. I find that it puts out consistent pressure and as long as your water source can supply it, it easily pumps out 3,600psi and 3gl per minute. My only issue is with cold starting it. Even utilizing the choke and being super attentive to it, it takes me many pulls of the string to get it started. Once it's running I can turn it off and on as needed. Overall, I would recommend this pressure washer to just about anyone.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Mar 28, 2025
JimX
5 out of 5 stars review

Very strong pressure washer with good flow rate

I have used this for 10 hours so far and it runs great with lots of power and flow. I found starting it when it is hot is best done by removing the nozzle from the QD and just squeeze the trigger and let water flow from the QD. It give the least back pressure on the pump.

Review from westinghouse.com
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Jul 12, 2025
jerkycc
2 out of 5 stars review

Initial setup and use

Box was opened after the return date. It was event that this was previously returned. The packing of the items was out of place. All pieces were included. The setup was fairly easy and straight forward. The Handlebar was bent. It took some muscle to get it on. The pull string handle was broken at the base. To rate this product is too soon. For a 3600psi it seem not to be as powerful as I thought be. I have used others of a lesser psi which seem to be more powerful. For my purpose, it will work. I did my sidewalk approximately 30m long with the initial used. It took one tank of gas using the orange nozzle. My Driveway will be next. My rating is based on packing of the product. If I had opened earlier, I may would have returned it. Its working

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 along 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, Cam - Westinghouse

Oct 16, 2024
ConcreteGuy
5 out of 5 stars review

Works Great!

I bought this pressure washer to use for both personal and business related projects. Setup was very straightforward. Started up first pull and worked very well. I bought this unit because the GPM was better than others with the same Psi and the reviews were good. I can't speak for its long-term reliability as I haven't had it very long but, so far, I am pleased with the unit.

Review from westinghouse.com
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Apr 17, 2025
Anre57
4 out of 5 stars review

Good cleaning power/pressure

This 3600psi model worked very well for cleaning my 20' x 36' concrete driveway. I also purchased a 16" stainless steel surface cleaner with it's 2 underside spray nozzles on a rotating spray head which really sped this cleaning operation up. Only took about 2 5 hours which was about half the time of other pressure washers I've used. The main reason for buying this unit was it's long lasting water Triplex pump. I'm not sure how the engine will last though, as it's very cold blooded and takes 5 to 6 pulls to start or restart when turned off for a bit. (I live at only 390 above sea level.) I plan on changing out the engine and pump oil soon. Will be contacting Westinghouse soon to find out their recommended 85w90 gear oil to use! Mainly wish to know if a quality synthetic is okay and verify use of GL4 or GL5 grade oil. Overall, I'm happy with my purchase and hope to get quite a few personal home use cleaning seasons from this machine. My message to anyone planning to buy a pressure washer is: Buy an American built unit like this one with a Triplex Pump for just a few $$ more! From my research on this matter, a good pump will actually last a long time with just easy specified oil changes per the owner's manual.

Review from westinghouse.com
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May 9, 2025
Sasser man
4 out of 5 stars review

Very powerful” output.

Satisfied with the power of the unit although it came without the key way installed on the pump. Fell out when I opened the box. Had to install myself after calling the factory. Disconnected 4 bolts on the pump and installed the key on the motor shaft. Also, this pressure washer is a beast to crank, but when it’s running it does a great job on most anything, concrete driveways, vinyl fencing etc.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605