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
(15,074 Reviews)
Rating breakdown 15,074 reviews
5 Stars
12,024
4 Stars
2,479
3 Stars
342
2 Stars
85
1 Star
144
96%of customers recommend this product.
(
12,984 out of
13,468)
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 24, 2026
Posted by: TCSC
I bought this only a week ago, and I am so glad that I did. It is great.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
3
Great power, but leaks fuel.
on May 24, 2026
Posted by: ckempf
The pressure in the power washer works great, but I've had an issue with gas leaking, after it is started it, since I took it out of the box. If I can get that issue fixed I'll be all set!
Response from westinghouse.comBy eComm, June 4, 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
Great features
on May 24, 2026
Posted by: Edward meads
from Michigan
I bought this preasure washer to replace my old one and I am so happy I purchased this model.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Great Combo
on May 24, 2026
Posted by: Lons
Happy with the purchase. Good and efficient power washer combo.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
4
A little bit difficult to assemble product
on May 24, 2026
Posted by: Chuck3000
The pressure washer works great. I felt the assembly instructions could have been clearer and more detailed. It took me over 30 minutes to assemble and I am no stranger to this kind of task. Overall, I think it was a good value for the purchase price and I am happy with it.
Written by a customer while visiting westinghouse.com
Customer Rating
3
Nice looking machine, but
on May 23, 2026
Posted by: TH52
I just opened the box and assembled the product. To my great surprise, there was maybe 1/4-1/2 teaspoon of oil in the bottom of the box. I had brought it into the front entry way of the house and fortunately the oil had not soaked through the box and onto the floor. I wiped it down and took it to the garage for final assembly. It is still dripping. I have not put oil in it, so it must be a result of the assemble process. I'll call Westinghouse before I put gas and oil in it.
Response from westinghouse.comBy eComm, June 4, 2026
Hello, thank you for your initial review! All Westinghouse pressure washers are functionally tested in the factory and may contain minimum residual oil and/or fuel odor. 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 so far!
on May 23, 2026
Posted by: Debbys
Easy to put together & start. Have not got to use it yet- I just bought it. But so far so good. Good manual too
Written by a customer while visiting westinghouse.com
Customer Rating
5
Great so far!
on May 23, 2026
Posted by: Debbys
Just bought it. Easy to put together & start. Have not got to use it yet but so far so good.
Written by a customer while visiting westinghouse.com