Customer reviews from westinghouse.com
Westinghouse - WPX3400SC Gas Pressure Washer with 15-in Surface Cleaner, 3400 PSI and 2.6 Max GPM, Onboard Soap Tank, 5 Nozzle Set - Blue
Average customer rating
4.7
(14,756 Reviews)
Rating breakdown 14,756 reviews
5 Stars
11,784
4 Stars
2,419
3 Stars
335
2 Stars
80
1 Star
138
96%of customers recommend this product.
(
12,781 out of
13,254)
Customer Reviews for Westinghouse - WPX3400SC Gas Pressure Washer with 15-in Surface Cleaner, 3400 PSI and 2.6 Max GPM, Onboard Soap Tank, 5 Nozzle Set - Blue
Customer Rating
5
on May 1, 2026
Posted by: Bahli
I am extremely pleased with this power washer - AWESOME product!!!!
Written by a customer while visiting westinghouse.com
Customer Rating
3
Easy to use
on May 1, 2026
Posted by: Jc86
Glad I bought this. Happy to have a surface cleaner with it.
Response from westinghouse.comBy eComm, May 14, 2026
Hi, thank you for your review! We are very happy to hear that you are happy to hear about your purchase. If there is anything we can do to assist you with your unit, please reach out to us at 1-855-944-3571 or support@westinghouse.us.
Thank you,
Cam - Westinghouse
Thank you,
Cam - Westinghouse
Written by a customer while visiting westinghouse.com
Customer Rating
5
Great Reviews!!!
on May 1, 2026
Posted by: KWN69
Easy assembly. Not yet used but purchased based on other reviews.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
1
none so far
on May 1, 2026
Posted by: saaa
did not work well, turned on and was not working and had issues
No, I would not recommend this to a friend.
Response from westinghouse.comBy eComm, May 14, 2026
Hello, thank you for letting us know about this. We are genuinely sorry to hear about it. I have passed your feedback along 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@westinghouse.us and we will look into the matter.
Thank you,
Cam - Westinghouse
Thank you,
Cam - Westinghouse
Written by a customer while visiting westinghouse.com
Customer Rating
5
Easy to assemble and started right up
on April 30, 2026
Posted by: JLSM
from Magnolia, Texas
We received the pressure washer today and within an hour it was ready to go. Started right up and pressure washed for 2 hours. The attachments to hold the hose and nozzles is sturdy which is a plus when moving it around. Feels like it's well built.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
The Perfect Choice
on April 30, 2026
Posted by: Nomas
from Granville, NY
My old power washer died, and I decided to look for an upgrade in quality and power. Consumer Reports rated the Westinghouse power washer very highly. I purchased the W3400 and it was an excellent choice. It has great power, started easily, and the instructions are very good. It was the perfect choice.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Easy assembly
on April 30, 2026
Posted by: Mrkjz
Kinda hard to leave a legit review. Haven't used it yet. But the previous reviews were at the top. I am sure this will work perfectly.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
4
Unexplained shut downs
on April 30, 2026
Posted by: MeInSC
from South Carolina
I bought this last week and I'm pleased with how easily it starts. It works really well with my 16" driveway attachment. The engine does seem to be overloaded when I use the 25 degree tip(the only one I've used so far). The one complaint I have is the engine seems to " flood out" for no reason. Oil level is good and I'm using fresh ethenol free gas. I suspect it has something to do with the vapor recovery system on the fuel tank but I'm not sure. Still investigating.
No, I would not recommend this to a friend.
Written by a customer while visiting westinghouse.com