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
(14,337 Reviews)
Rating breakdown 14,337 reviews
5 Stars
11,474
4 Stars
2,336
3 Stars
328
2 Stars
73
1 Star
126
96%of customers recommend this product.
(
12,491 out of
12,952)
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
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
Customer Rating
5
Great pressure washer
on April 30, 2026
Posted by: Anonymous
This pressure washer was easy to put together and easy to use. The spray nozzles all worked great when cleaning my deck and outdoor furniture.
Highly recommend.
Highly recommend.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
4
Easy assembly
on April 30, 2026
Posted by: Whit10272
Easy assembly haven't tried to use it yet hope it runs
Written by a customer while visiting westinghouse.com
Customer Rating
5
Great. As described.
on April 30, 2026
Posted by: EN25
Easy to set up and as described. Works great out of the box.
Written by a customer while visiting westinghouse.com