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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
stars459 ratings459 reviews
  1. 5 stars74% (341)
  2. 4 stars20% (92)
  3. 3 stars2% (11)
  4. 2 stars1% (6)
  5. 1 star2% (9)

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Showing 1-10 of 459 reviews
May 14, 2026
CAC01
5 out of 5 stars review

Great Pressure Washer (3800 psi)

I bought this earlier this week to use for cleaning my tractor and implements. This pressure washer is a beast. Definitely an upgrade from the 2200psi one that I had been using. Easy to put together, easy to start, and the pressure/power was better than expected for the jobs I needed to do.

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605
Jun 4, 2026
Grandoc
5 out of 5 stars review

A top consumer level pressure washer

I have a large concrete driveway, so this 3800 psi product was purchased to make surface cleaning a 1 day job rather than struggling with a weaker pressure washer taking 2-3 days to do the job. Well made, solid. Actually more compact than I expected, but delivers the water flow volume and pressure I need. This produce is positioned at the top of consumer level pressure washers at a reasonable price ... bigger, more powerful units are available as industrial level tools at a much higher cost.

Review from westinghouse.com
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Dec 20, 2025
Kim
5 out of 5 stars review

Verified Purchase

Powerful

Good power

Review from walmart.com
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Apr 23, 2026
Cassunrulli
5 out of 5 stars review

Liking our new pressure washer

So far so good, and looking forward to the solid, reliable performance we got from our first impression. Most grateful for clear instructions for assembly and use!

Review from westinghouse.com
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Jan 10, 2026
Tonyman
5 out of 5 stars review

Very Strong Pressure

I bought this pressure washer to clean my vinyl fences and driveway. It delivered plenty of pressure to accomplish the jobs and worked great paired with the 16 inch surface cleaner. The 35 foot hose was much better than the 25 foot I used with my old pressure washer.

Review from westinghouse.com
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Jan 16, 2026
FORGE PS
5 out of 5 stars review

Unboxing was Impressive

I will come back to update my review after I have used the Pressure washer a couple times, so far out of the box it was simple to put together, all the instructions include a parts list not only for the exterior assembly but for the internal components for the engine. So maintenance is going to be easy and If I need a new part it's going to be even easier then most other companies. Weight is distributed over the wheels impressively, even my elderly mother in law is able to move it around with ease if she ever joins me on the job site.

Review from westinghouse.com
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Dec 1, 2025
MattyIce1969
5 out of 5 stars review

Great machine So Far

I picked up the Westinghouse WPX3800 after doing a ton of research, and I'm honestly blown away by how well this thing performs. This pressure washer has serious power. The 3800 PSI and 3.6 GPM combination cuts through grime way faster than anything I've used before. I cleaned my driveway, walkways, siding, and even some old mossy concrete, and it handled every job without slowing down.

Review from westinghouse.com
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Dec 5, 2025
Mocoman4979
5 out of 5 stars review

Westinghouse WPX3800: A Powerhouse Investment!

This machine is an absolute beast! The 3800 PSI and 3.6 GPM blast through serious grime on concrete and masonry, making huge jobs fast. I love the commercial-grade brass triplex pump—it speaks to the longevity and value. Easy to start, easy to maneuver, and delivers reliable, heavy-duty cleaning power every time. Zero regrets on this investment.

Review from westinghouse.com
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Jun 5, 2026
RobC62
3 out of 5 stars review

Looks to be well made.

Looks to be well made. I have not used it yet so will update the review after I have used it a while. I noticed in the manual the WPX3800 has dual oil fill ports, one on each side. i thought I was missing a cap on one side but realized one side is permenantly plugged at the bottom. Don't know why they didn't plug it at the top or provide a cap as the hole is about 2" deep and will collect water and dirt.

Review from westinghouse.com
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Dec 29, 2025
_Mike
1 out of 5 stars review

Impossible to start and falling apart

I bought the WPX3800 a few months ago because the price had dropped, but I did not use it until this weekend. And oh my lord, what a disappointment! It is nearly impossible to start. Not exaggerating, it took a good 10-20 pulls to get it to start. And after literally one day of use it is rusting in multiple places, paint has chipped, and a bolt came loose and fell off. What is happening???

Review from westinghouse.com
Helpful?6V31ZZFR5CDL20163350605