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
(14,320 Reviews)
Rating breakdown 14,320 reviews
5 Stars
11,458
4 Stars
2,335
3 Stars
328
2 Stars
73
1 Star
126
96%of customers recommend this product.
(
12,480 out of
12,941)
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
4
Works well
on July 2, 2026
Posted by: Wash your day
Works well other than hard to start engine sometimes
Written by a customer while visiting westinghouse.com
Customer Rating
3
Nozzles
on July 1, 2026
Posted by: Nozzberries
Leaving review as directed for free nozzles after registration
Response from westinghouse.comBy eComm, July 14, 2026
Hello, thank you for your initial review! We look forward to hearing your thoughts once you have had a chance to fully utilize the WPX3400! If there is anything we can do to help, please let us know 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
1
BAD PUMP OUT OF THE BOX
on July 1, 2026
Posted by: BAD PUMP
I bought the pressure washer and the 1st time i used it there was not enough water pressure and i have the right diameter and length hose it has a BAD PUMP right out of the box.... the unloader valve is working properly the engine runs great but bad pump
No, I would not recommend this to a friend.
Response from westinghouse.comBy Westinghouse Customer Care, July 6, 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@wpowereq.com and we will do our best to make things right for you.
Written by a customer while visiting westinghouse.com
Customer Rating
5
Nice hose storage bracket.
on July 1, 2026
Posted by: OTR rocks
from Ohio
I have used the power washer about 5 hours or so with no issues. Starts easy, easy to wheel around, lots of pressure and flow through a 50 foot long hose.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
3
Easy to put together
on July 1, 2026
Posted by: Jamie3400
from Gladstone, MI
Haven’t used yet but reviews were really good! Easy to put together. Can’t wait to use!
I would recommend this to a friend!
Response from westinghouse.comBy eComm, July 14, 2026
Hello, thank you for your initial review! We look forward to hearing your thoughts once you have had a chance to fully utilize the WPX3400SC! If there is anything we can do to help, please let us know 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 tool!
on July 1, 2026
Posted by: Bla726
from Alba y, IN.
Easy set up. Ran super. Easy start was a bonus. Would highly recommend
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
4
OK Power
on July 1, 2026
Posted by: DL79
from Huntsville, AL
Just received an am getting used to it.
Looks good initially
Using with the 16.5 in. 3400 PSI Plastic Pressure Washer Surface Cleaner and although a bit slow, it cleans well
Looks good initially
Using with the 16.5 in. 3400 PSI Plastic Pressure Washer Surface Cleaner and although a bit slow, it cleans well
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Simple to use
on July 1, 2026
Posted by: Susan (68 years old)
I bought this a month ago. I have used it only to clean the deck. It did a great job. I love that it has different nozzles for different jobs. Looking forward to cleaning the sidewalks. Putting it together was easy. Started the first time on the second pull.
Written by a customer while visiting westinghouse.com