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
(14,319 Reviews)
Rating breakdown 14,319 reviews
5 Stars
11,457
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
3
Nice looking
on July 9, 2026
Posted by: MB889
The quick start instructions need to say how much oil to add. I haven’t used the sprayer yet.
Response from westinghouse.comBy eComm, July 15, 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
5
Great Product
on July 9, 2026
Posted by: Cyn1000
from Arlington, Texas
Bought this for my hubby for father's day and he loves it. Love the power and the convenience of the soap dispenser.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Solid Power Washer
on July 9, 2026
Posted by: ShermanH4
from Carson Valley, NV
Easy to assemble and the power output is excellent. Easy to start.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Westinghouse 3400 assembly was easy.
on July 9, 2026
Posted by: Tim12129
from Vancleave, Mississippi
I just purchased this Westinghouse pressure washer WPX3400 to replace a TROY-BILT that provided outstanding service for 10+ years. I have not used it yet, but it looks like it should do the job here at my house for General residential use.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Easy to maneuver. Lots of power
on July 9, 2026
Posted by: Murilloman
from Houston, TX
I just bought this pressure washer to power wash my four years old fence. It was very easy to assemble. It came with external oil and filler nozzle. The oil nozzle shipped with the oil was very useful and eliminated spilled oil while filling the unit's oil reservoir. It worked like a champ and did the job.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
1
New product with no pressure
on July 9, 2026
Posted by: J.R.M.
So sorry to indicate that the power generator for this unit is not working. We are currently working to get our brand new power washer serviced and returned.
Response from westinghouse.comBy eComm, July 15, 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 and assist with service suggestions.
Thank you,
Cam - Westinghouse
Thank you,
Cam - Westinghouse
Written by a customer while visiting westinghouse.com
Customer Rating
4
Highly Recommend
on July 9, 2026
Posted by: brrueger
from Phoenixville PA
I bought this based on value and reviews. I was delivered and was easy to set up. And worked as advertised. I am happy with my purchase
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Very Pleased With The Westinghouse 3400
on July 9, 2026
Posted by: Millington Guy
I purchased this pressure washer to upgrade a less powerful unit. It usually starts on the third or fourth attempt (a priming feature is suggested). It works well with the 16" Westinghouse concrete cleaning unit. After about 10 hours of use I am very pleased with the 3400-psi Westinghouse pressure washer.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com