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Customer reviews for Westinghouse 3400 PSI 2.6 GPM Gas Powered Heavy Duty Pressure Washer + Soap Nozzle / Container for
Westinghouse 3400 PSI 2.6 GPM Gas Powered Heavy Duty Pressure Washer + Soap Nozzle / Container
4.7 out of 5 stars
stars
14.6K ratings14.6K reviews
  1. 5 stars80% (11.6K)
  2. 4 stars16% (2,387)
  3. 3 stars2% (336)
  4. 2 stars1% (80)
  5. 1 star1% (141)

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Showing 4,721-4,730 of 14,624 reviews
Jul 21, 2024
Reviewer name: Andy the washinatoe
5 out of 5 stars
5 out of 5 stars review

Amazing pressure

Bought the new wpx3400 pressure washer to clean the house and driveway. Very simple to assemble, very easy to start and operate and tons of power. The washer did a great job cleaning the siding and an amazing job with the driveway and walkways. Very simple to add soap to the system as well when I cleaned the car.

Review from westinghouse.com
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Mar 16, 2024
Reviewer name: Marland
4 out of 5 stars
4 out of 5 stars review

Seems like a great product

Honestly I was a little worried about purchasing this power washer because Westinghouse makes horrible tvs but seeing all the reviews and using it ,I can say I am pretty impressed. They should stick to power washers.very easy to assemble and straight forward instructions

Review from westinghouse.com
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Jan 17, 2022
Reviewer name: JMan2
4 out of 5 stars
4 out of 5 stars review

Not Sure, Just got it assembled

Upon registering the unit the registry takes you directly to this review. Bought on 12/30 but arrived a week late on 1/10 at which time the weather had gotten too cold to use it. So I can only assess the assembly. Anybody who uses a powerful product such as this should be expected to have your own tools for assembly and not need significantly detailed instruction, and this unit passes that test. Regarding potential use, good engineering has put the soap input in a very difficult place to use, anticipating that real pressure washer users never use that feature anyway, so why encourage them. I haven't put the oil in it yet, but looking forward to that challenge. The oil input is at the bottom of the side of the unit next to the wheel. Again, people who can't figure out how to rig a funnel system to get the oil in down there shouldn't be using such a powerful machine. Can't wait to fire it up for the first time when the weather warms up.

Review from westinghouse.com
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Aug 10, 2024
Reviewer name: Bob987
5 out of 5 stars
5 out of 5 stars review

Very satisfied

Bought this a month ago for household usage specifically to clean concrete and vinal. Product arrived on time, assembled easily, and started with no issues. It has fully met all expectations do an exceptional job cleaning concrete and removing mildew.

Review from westinghouse.com
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May 14, 2024
Reviewer name: PaulH1946
4 out of 5 stars
4 out of 5 stars review

Enough Power for All Jobs

The design offers convenience and efficiency, compared to my old pressure washer. Assembling it was a piece of cake. It's easy to move from place to place because of the large back wheels. The User Manual is clear and exhaustive, and the explanation of the uses for the five nozzles is very helpful. I find it a bit hard to start, especially when the engine is hot.

Review from westinghouse.com
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Jul 27, 2025
Reviewer name: Timmyd37
5 out of 5 stars
5 out of 5 stars review

New Powerwasher

I did a bit of research and spoke to a few people about the pressurewashers they had and this one seemed to be the right one for me. My nieghbor had purchased one last year an I was pretty impressed with it. I spent a couple of hours yesterday cleaning my 200' vinal fence and was very happy with my purchase. Easy to use,thr pressure options I need, and being thankful not having to run 100' of cords.

Review from westinghouse.com
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Jun 4, 2025
Reviewer name: Stryker31337
5 out of 5 stars
5 out of 5 stars review

Easy set up and operation

I just received my gas pressure washer and it only took 10 minutes to fully put it together and get it running. It is strong and not as loud as I was thinking it would be, which is a good thing! I would recommend this pressure washer for anyone looking for their first one.

Review from westinghouse.com
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May 12, 2025
Reviewer name: cmallory
5 out of 5 stars
5 out of 5 stars review

Loads of power

Switched from an electric pressure washer as it did not have enough power to the Westinghouse 3400psi gas model. What a difference. You can actually feel the wand kick back when you pull the trigger. Huge gas tank that extends your run time before refilling. Combine this with the 16.5" surface cleaner and cut your time in half.

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May 17, 2023
Reviewer name: Keep clean walks
4 out of 5 stars
4 out of 5 stars review

Great product for the price

I reviewed several, gas, powered power washers, and for the price and positive reviews this one seems like the best one for me. The only concern I had was the reviews to talk about the hose, touching against the muffler and burning through the hose so I modified the support clamp to reduce the possibility of this happening.

Review from westinghouse.com
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Mar 3, 2025
Reviewer name: Mr. David
4 out of 5 stars
4 out of 5 stars review

Lots of features

Have used pressure washer for approximately ten hours. Machine functions well, with the exception of the choke. Pressure washer quits when choke returned to off. Does this whether engine is cold or hot. Have used non-ethanol and 87 octane with the same results. Unfortunately, must keep engine revving in order to use. Otherwise works fine.

Review from westinghouse.com
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