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Customer reviews for 3400 PSI Westinghouse 2.6 GPM Gas Powered Heavy Duty Pressure Washer + Soap Nozzle / Container for
3400 PSI Westinghouse 2.6 GPM Gas Powered Heavy Duty Pressure Washer + Soap Nozzle / Container
4.7 out of 5 stars
stars13.4K ratings13.4K reviews
  1. 5 stars80% (10.8K)
  2. 4 stars16% (2,147)
  3. 3 stars2% (296)
  4. 2 stars1% (71)
  5. 1 star1% (120)

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Showing 1,111-1,120 of 13,424 reviews
Jul 4, 2025
Lenny P
5 out of 5 stars review

Plenty of power

Used it a few times and it works great. Cleaned my vinyl siding and used attachment to power wash my concrete driveway and walkway. I did not have a problem with it moving around while running like some other reviews said. Maybe they didn't install the rubber foot on the front.

Review from westinghouse.com
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Aug 28, 2025
Kenny6667
5 out of 5 stars review

Best Power Washer

cleaned my entire 1400 square foot patio in one weekend. Only had to fill up gas a few times so this engine runs smooth and efficient. Starts right up each time with minimal effort. Some minor assembly required but that took only a few minutes. Patio looks as good as it did 10 years ago. All gas power washers are a loud but this is not as loud as my old craftsman washer. Highly recommended

Review from westinghouse.com
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Jun 18, 2025
Abold
5 out of 5 stars review

Fantastic Pressure washer!

Bought this early June. Used it to clean a patio that hasn’t been cleaned in decades. Used the surface cleaner attachment and it wiped out 95% of the dirt and crime immediately. Did a second pass to tidy up. Very impressive. Ran for near 6 hours straight, no hiccups. Soap attachment is very handy, just be aware it will empty the entire thing extremely quickly, so don’t skimp on the soap or you’ll be making multiple trips to the store to restock! Recommended!

Review from westinghouse.com
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Aug 29, 2025
StephenG
1 out of 5 stars review

Machine is NOT self priming as it claims to be

Product landing page says "Features self-priming maintenance-free axial cam pump". And then the owners manual says "The water supply must come from a pressurized water spigot. NEVER use hot water or water from pools, lakes, etc. Before connecting the garden hose to the pressure washer. The water supply must come from a pressurized water spigot." I bought this to be an off-grid system that wouldn't require direct hose connection and would run off a tote of water. Machine cannot pull prime. Water must be pressured into system. Please fix landing page claims.

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 the confusion regarding the product description and the owner’s manual, and that the unit did not meet your needs for an off-grid water supply setup. I have passed your feedback along to our quality control team to ensure that we are producing the best units possible and that our product information is as clear and accurate as 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

Jul 21, 2025
Tony-cmc
5 out of 5 stars review

Don’t delay-buy it today.

I bought this unit 5 days ago. Wow. No more scrubbing with brushes. This power washer is amazing. I did my house, my garage, my side walk, my driveway and my neighbors garage. Absolutely no issues. Follow the directions for initial setup and everything went as expected.

Review from westinghouse.com
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Jul 6, 2025
JessicaLynn
4 out of 5 stars review

Great Performance, Easy Setup, Just One Flaw

I recently purchased this gas-powered pressure washer and overall, I’m really happy with it. Assembly was surprisingly easy right out of the box—it came with clear instructions, and I had it put together and ready to go in under 30 minutes. Everything felt sturdy and well-made, and all the parts were organized and easy to identify. Once assembled, using it was a breeze. The washer has plenty of power for everything I’ve thrown at it—driveways, siding, patio furniture—you name it. The different nozzle attachments are easy to swap, and the hose and wand feel durable and high quality. The only reason I’m giving it 4 instead of 5 stars is the pull-start. It works fine, but it can be a little rough to get going, especially if you're not used to it. I really wish it had a push-button start—it would make it perfect. Still, once it's running, it performs like a champ and is well worth the investment. If you’re looking for a powerful, reliable gas pressure washer that’s easy to use and doesn’t take a lot of effort to put together, this is a great choice. Just be ready to give that pull cord a good tug!

Review from westinghouse.com
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Sep 6, 2025
Mario G
4 out of 5 stars review

MEETS EXPECTATIONS

I had an electric pressure washer but it was unable to give the pressure required to clean my deck and patio stones efficiently and quickly. This washer was able to remove the mildew from my deck in half the time. The cons are the machine is somewhat noisy and vibrates so that it moves from its spot. Very happy with this purchase.

Review from westinghouse.com
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May 24, 2025
Clifford S
5 out of 5 stars review

Lots of Power

I recently purchased the WPX3400 pressure washer and it is one of the best purchases I have made in a long time. This machine has lots of power, and starts with ease. I was able to power wash my porch in no time and with little effort. I would recommend this pressure washer to anyone looking for a great value for their money.

Review from westinghouse.com
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May 24, 2025
tap water is already hot
5 out of 5 stars review

rated 3400psi and 2.6 gpm new toy

seem to be the best option while resourcing for a pressure washer, just received and setting up, if it is available can make a review later about functioning, just reviewing due to a requirement to have a bonus gift, says has warranty, price is average and got the best offering store as can be paid year with no interest. better deal than having cash back, do your homework if need to keep a budget and get the best deal.

Review from westinghouse.com
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Jun 17, 2025
grumpy.old.boomer
5 out of 5 stars review

Replaced Lower Pressure Electric

Was having trouble with an electric pressure washer. It just didn't get things clean and took forever. That electric pressure washer was ruined in hurricane so I replaced with the Westinghouse WPX3400. What a difference! Takes about 1/2 the time to get stuff twice as clean! Great product for Florida needs.

Review from westinghouse.com
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