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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
stars13.6K ratings13.6K reviews
  1. 5 stars80% (11K)
  2. 4 stars16% (2,194)
  3. 3 stars2% (306)
  4. 2 stars1% (71)
  5. 1 star1% (123)

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Showing 3,371-3,380 of 13,682 reviews
Aug 11, 2023
Geek of Games
4 out of 5 stars review

Solid washer

This pressure washer was easy to put together out of the box. It has a lot of power--plenty for any around the house stuff such as siding clean off, sidewalks, porches/decks and of course washing cars. I'm pretty happy with it after a few uses. Only problem I have is the pin to hold the wheel on was missing when the product arrived, so I had to rig up a fix.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Nov 22, 2024
BobbyA
5 out of 5 stars review

WPX3400 pressure washer

Started up with oil and gas right out of box on second pull. Hose and nozzle fittings are high and easy to reach. Fully assembled other then the handle and a few plastic pieces for holders of accessories. 20% more powerful then my old one. Better pump/ and works amazing with the westinghouse surface cleaner I purchased to do large areas.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Jul 9, 2023
Peter 001
5 out of 5 stars review

Great Product!

I bought this about a month ago & just tested it out today. So far, no issues starting it and using it the 1st time. NOTE* Be mindful of step 6 of the quick start "Before Starting". It mentions to add oil with provided 4-stroke engine oil; however, it does not say how much. I believe the illustration is trying to show that only half should be poured in.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
May 25, 2024
B-rad72
5 out of 5 stars review

Solid unit.

Received my unit today ordered Wed night. Assembly was a breeze and did a test run this evening to make sure all was good. Fired right up and runs like a champ so far. Not sure what the small cap with hose drain with hose clamp is used for that was in the packaging. I looked the unit over thoroughly and didn't see anything on the motor or soap container that looks remotely like this.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
May 26, 2024
Davey-J
5 out of 5 stars review

Most versatile pressure I've owned in over 40 year

I bought this machine weeks ago after a lot of time spent researching different brands and models. This was my best educated decision and I'm happy I made it. This machine is quiet, powerful and so easy to use. I'd highly recommend it to friends and family.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Sep 20, 2023
Ckeene
1 out of 5 stars review

Looks Good

I bought this as a Christmas present for my husband and when he pulled it out of the box everything was very nice quality. However, it never would bust off and start. Brand New out of the box and it did not run. We put gas in it, checked the oil and followed the instructions given and still would not work.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
reply from eComm

Hello! We are sorry to hear you have experienced this issue with your Westinghouse pressure washer. Your feedback and experience are extremely valuable for us to continue to improve our customer experience. If you have not yet, please consider reaching out to our customer support team at 1-855-944-3571 or support@wpowereq.com and we would be happy to assist you. Thank you, Austin, -Westinghouse

Nov 21, 2024
MikesWPX3400
5 out of 5 stars review

Great Motor, pump and overall unit

I just got rid of my Karcher Honda 3000 PSI power washer that worked flawlessly for almost 20 years that I had it. Sadly there were no repair parts available so I trashed it. This unit is far superior in every way and frankly is so much more powerful than the Karcher unit. I love the soap dispenser and it works very well. Very happy with my purchase.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Oct 9, 2024
GuacoIV
4 out of 5 stars review

Good product

This is overall well thought out and powerful. It is much more compact for storage than I was expecting. It has a great flow rate and pressure, so cleans much faster than an electric and makes a circular concrete cleaning attachment more effective. For some reason the pin that holds one of the wheel axles in place was missing or otherwise fell off. Within the first minute or two of using it, the axle vibrated out and the unit titled diagonally I shut it off. I'm working with warranty now and it sounds like I should get the missing part. I just used a wire in the meantime. The only other constructive feedback I have is that the soap tank opening is poorly placed and is obstructed my the pump. There is probably not a great place for it but providing a funnel that can compensate would be great. A normal funnel shape still doesn't help and an oil funnel that's a long shape that I had for my generator kind of worked with some difficultly.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 10, 2025
TexS
5 out of 5 stars review

Amazing power really does the job.

The pressure washer arrived very quickly after purchase. When I opened the box, I discovered some oil had leaked on the inside of the box but that must have been a little oil that remained from testing at the factory. No problem. Simple instructions for assembly of the handle, etc. and it fired up on the second pull. Proceeded to wash two vehicles using the White 40 nozzle. This WPX3400 has amazing power and I'm looking forward to using this to clean my deck next! I'm impressed and pleased with this purchase.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Nov 15, 2024
Harold W.
5 out of 5 stars review

Powerful Pressure Washer

My wife got me this pressure washer for my birthday and it is so powerful. It was very easy to put together right out of the box. It stays right where you put it while running it. I’ve seen some other ones kind of start walking away from vibration, but not this one. So far, it’s doing great!!

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728