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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 ratings14.5K reviews
  1. 5 stars80% (11.6K)
  2. 4 stars16% (2,379)
  3. 3 stars2% (336)
  4. 2 stars1% (79)
  5. 1 star1% (138)

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Showing 3,151-3,160 of 14,597 reviews
Dec 1, 2021
Reviewer name: Burt812
5 out of 5 stars
5 out of 5 stars review

WPX3400

This Pressure Washer was easy to assemble. Once it was completed it was ready to go. First pull and it started up immediately. Took it for a test drive on my driveway. Did not realize how much it needed it. Love the different colored nozzles for different jobs. I highly recommend this item to anyone looking for a descent pressure washer.

Review from westinghouse.com
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Jul 31, 2025
Reviewer name: Kim V
4 out of 5 stars
4 out of 5 stars review

Good power. Good buy for the money

Sought this pressure washer after reading Consumer Reports review. This was their top-rated pressure washer. Rating and review is true to the unit - good cleaning achieved using it; it is LOUD (wear ear protection), the hose is on the short side (will buy a longer hose). Is a little hard to start - I needed to brace the side opposite pull starter against a wall while putting my foot on base. Otherwise, it wants to tip over. I would recommend it to others.

Review from westinghouse.com
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May 2, 2025
Reviewer name: MCoug25
5 out of 5 stars
5 out of 5 stars review

Excellent Purchase

After extensive research, we decided to purchase the Westinghouse 3400 Pressure Washer. The item came quick;e, was very well packed with easily distinguishable labelled parts, very simple to assemble. This is one of the best set up guides I have ever used. The operation of the washer is incredibly easy, and the washer cleans better than every washer I have used in the past. HIGHLY RECOMMENDED.

Review from westinghouse.com
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Jan 27, 2025
Reviewer name: DIY KJ
4 out of 5 stars
4 out of 5 stars review

Good looking pressure washer.

Good looking pressure washer, I haven’t have time to actually tested yet, But according to others it’s a well put together pressure washer. Due to the cold down on here I have not get a full use of it, for me to give an unbiased review. Hopefully before the spring weather i get to use and see how it fair. Looking forward to using this beautiful looking machine.

Review from westinghouse.com
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Sep 18, 2024
Reviewer name: pezcal
5 out of 5 stars
5 out of 5 stars review

What I've been missing

I had been hanging onto my previous pressure washer for the last 14 years. The thing was great until the engine decided to seize one day (after about 15 minutes of use). With about 200' of dirty vinyl fence left in front of me, I searched around looking for something to love the same way I did my old pressure washer. Going off of online reviews, I decided to go with the WPX3400. Let me just say, this is one solid pressure washer. Assembly took less than 5 minutes, and everything is right where it should be, i.e. the choke and fuel switches are right where you'd want them, the spray nozzles fit securely right on the top of the pressure washer, etc... I never realized how easy a pressure washer should move from place to place in the yard. The hose on my previous unit would drag the ground, so I had to practically pull it backwards wherever I'd go. With my new one, I can move it with easy. Nothing dragging. The hoses sit almost a foot off of the ground. The washer cleaned that 200' of fence that I mentioned earlier in about 5 hours. That's about 3 hours less than my old one. Last but not least, the thing started up on the very first pull! I've never had anything (brand new) start on the very first pull. Usually it takes a couple of pulls to just get fuel into the carb. I was blown away. If I had one complaint, it would be that it can be a little difficult to start back up when you need to add gas. It takes a couple of very quick pulls to get it running again. My wife had a lot of trouble with this. Her pull was more of a slower pull that you'd do when starting it. I'd have to step in and get it started back up. We tried everything to keep it from happening-- pulling the handle to release water pressure, choke off/on, even shutting the fuel off for about 10 seconds before turning the pressure washer off, but this didn't help either. My old pressure washer could be stubborn after a fill up too, so that's why we tried this. I'd love to see someone make a side step attachment of some sort that can be used on a pressure washer. It's always difficult to hold it in place while starting, especially with the lightning fast pulls that it needed after a fill up. Still, I'm not going to knock the review to 4 stars because of this. This was very minor (because it always started back up). The unit is solid, seems very well built, and mowed through a job much faster than we anticipated.

Review from westinghouse.com
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May 2, 2025
Reviewer name: Papa-Mill
5 out of 5 stars
5 out of 5 stars review

WPX3400 Pressure Washer

I and very happy so far with this product. The packaging was great and the instructions were simple and straightforward and I had it set up and running in about 15 minutes. I HIGHLY recommend this power washer. I just power washed my wood fence and it looks like new again. You won't be disappointed.

Review from westinghouse.com
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Aug 22, 2025
Reviewer name: WKing
5 out of 5 stars
5 out of 5 stars review

Powerful cleaner!

I bought the 3400 psi pressure washer in order to upgrade from my previous pressure washer that has 2400 psi. Mind you my other washer ai have had for at least 20 years. The new one works great with my service cleaner attachment and it has really shortened the time it takes me to clean.

Review from westinghouse.com
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Apr 3, 2023
Reviewer name: vince66
5 out of 5 stars
5 out of 5 stars review

Operates as Advertised!!

Pressure Washer works great in removing even the toughest Mold and Grime on House Clapboard, as well as dirt and sediment from walkways. The assortment of Nozzles gives an excellent choice of spray profiles in cleaning hard to reach areas of the clapboard siding on the 2nd floor of the house.

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

WPX3400 Power washer gas leak out if the box

The float bowl o-ring was not installed correctly and ot leaked gas right out of the box. I had to remove the carb and diagnosis and fix the problem. The washer is very powerful. Almost too powerful for my needs. It is hard to pull start because it is so light. You have to steady the washer with one hand and pull with the other. It would be better to have the pull start where the handle is. For the money, I am OK with it overall.

Review from westinghouse.com
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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

Jul 20, 2024
Reviewer name: Hicks23
5 out of 5 stars
5 out of 5 stars review

Big punch in such a small package

I bought this last year, and this pressure washer is a dream to use. I use it on our vehicles, house, and driveway. Even our friends are asking to borrow this product when they have an off-brand electric pressure washer because my pressure washer works so well.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728