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
(14,745 Reviews)
Rating breakdown 14,745 reviews
5 Stars
11,778
4 Stars
2,416
3 Stars
334
2 Stars
79
1 Star
138
96%of customers recommend this product.
(
12,772 out of
13,245)
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
Working Great!
on May 29, 2026
Posted by: Jung-12
from Suwanee, GA
It sounds like you had a fantastic first run with it! There is always a bit of hesitation when you veer away from a massive brand name like Honda, but getting it unboxed, put together, and washing the driveway in under 30 minutes is a huge win. Getting that kind of roaring power on just two pulls right out of the box definitely validates the purchase.
You hit the nail on the head, though—the real test for any gas-powered pressure washer isn't the first start, it's how it behaves after sitting in the garage for a few months.
You hit the nail on the head, though—the real test for any gas-powered pressure washer isn't the first start, it's how it behaves after sitting in the garage for a few months.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Great value
on May 29, 2026
Posted by: Fredoyf
This was purchased with a few accessories to assist with cleaning our building and to aid in washing vehicles, it works great so far
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Pressure Washer
on May 29, 2026
Posted by: AQPM
Great Product and very easy to assemble. looking forward to other products by this manufacture
Written by a customer while visiting westinghouse.com
Customer Rating
5
Works great! Good value.
on May 29, 2026
Posted by: Isomaki
I have only used it once but it works great! Started good, has enough pressure to wash my concrete etc. Seemed to be the best value, especially on sale, for a washer with that much pressure and GPM. And having one vs renting I don't have to do all my projects in one day.
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
on May 29, 2026
Posted by: DRB22
from Ohio
Great packaging . Easy to assemble . Works exactly like I hoped it would .
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
5
Better performance than I thought!
on May 28, 2026
Posted by: Luke30
from Illinois
My wife bought this for me for my birthday and Father’s Day and i got it early! It’s is absolutely awesome!!!
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com
Customer Rating
3
waiting to try it out!
on May 28, 2026
Posted by: con f
Just purchased it today and have not had a chance to use it yet. Reading the user manual, I am sure it wll meet my needs. I did read that you cannot use hot water (maximum 104F) which I wonder if all units are the same unless you go with a hotsy model? Is that correct?
Response from westinghouse.comBy eComm, June 4, 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! Yes, you cannot use hot water, as doing so will significantly reduce the life of the pump and will void the warranty. 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 features!
on May 28, 2026
Posted by: Ripley0910
from Huntsville, TX
Replaced an electric pressure washer with this gas one . Needed more power and I have not been disappointed . Glad I chose this model
I would recommend this to a friend!
Written by a customer while visiting westinghouse.com