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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% (2,156)
  3. 3 stars2% (297)
  4. 2 stars1% (71)
  5. 1 star1% (120)

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Showing 6,611-6,620 of 13,475 reviews
Jun 25, 2023
JEGG
5 out of 5 stars review

USER friendly well designed

Bought 4 days ago. Easy to assemble. Operates with very good pressure, quieter than than my Ryobi. Directions about where oil drain plug is located are confusing [appears to be 2 of them]; although I was glad it had a drain plug.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Aug 31, 2024
JaneCab
5 out of 5 stars review

Great Features!

We bought this a few days ago and it came just in time for a weekend cleaning spree! It’s easy to assemble and use right away. It’s lightweight and does a great job.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 20, 2025
AR80
5 out of 5 stars review

Very Pleased

I bought this machine to do stuff around the house. Perfect for what I needed. Easy setup in 15 minutes out of the box. Has amazing pressure and works great. I have used it 4 weekends in a row. Seems to be a good value so far. Time will tell.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 23, 2022
KSedlmeyer
5 out of 5 stars review

Really powerful and easy to use!

I got this as a birthday gift from my fiancé and I love it! It’s easy to set up and really powerful! I love the built-in soap tank. Can’t wait to wash my house and driveway with this thing!

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Sep 16, 2024
MauiJoe
5 out of 5 stars review

GREAT PURCHASE!

I waited awhile to order this, and debated before I made the choice of the WPX3400, Right out of the box I used it for 4 hours straight! No problems or issues! My house looks great now!

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Oct 15, 2024
Dave711
5 out of 5 stars review

Excellent Cleaning Power - Light and Effective

Excellent value and worked well to clean off my excavator after having it buried in the deep mud! It worked extremely well and got the job done in 1/2 the time as the previous unit I owned. I recommend you get one and try it out!

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Feb 15, 2024
Senior Lady 2023
5 out of 5 stars review

Best Purchase

I bought a WPX 3400 and I'm extremely happy with this pressure washer. I start on the first pull which is help for this senior lady. I have used it on several cleaning projects and it does a great job with little effort.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Jun 6, 2024
Water power
5 out of 5 stars review

Blow out

After assembling my unit I decided to try it out and was very impressed with the power performance. It's lightweight and the large wheels and gas version makes it easy to maneuver and use anywhere.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Jul 25, 2023
Toups1979
4 out of 5 stars review

Easy to assemble, easy to use

I only used it once but it worked great. The only negative (but that’s on any pressure washer I have bought) is that it is difficult to change the oil

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
May 4, 2025
customer2025
3 out of 5 stars review

wpx3400 gas pressure washer

1st one sprung a leak in the hose. 1 of the 4 bolts holding the pump on vibrated out and reamed out the hold so the bolt would not fit again. Returned the machine to Menards at that point. Overall the machine has good pressure and starts good.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
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 westinghousevip@wpowereq.com and we will do our best to make things right for you. Thank you, Zach - Westinghouse