Skip to Main Content
Sams Club
Sams Club
Customer reviews for 3400 PSI Westinghouse 2.6 GPM Gas Powered Heavy Duty Pressure Washer + Soap Nozzle / Container for
3400 PSI Westinghouse 2.6 GPM Gas Powered Heavy Duty Pressure Washer + Soap Nozzle / Container
4.7 out of 5 stars
stars13.3K ratings13.3K reviews
  1. 5 stars80% (10.7K)
  2. 4 stars16% (2,129)
  3. 3 stars2% (294)
  4. 2 stars1% (71)
  5. 1 star1% (119)
Write a review

Customer photos

  • +155 images
Sort by |
Showing 51-60 of 13,349 reviews
Apr 25, 2026
John in FL
4 out of 5 stars review

Good washer

This is the first pressure washer I've owned and after using it a few times to clean stonework in my driveway and yard, I'm impressed. It starts easy and has good power. The only issue I've had is that the hose briefly came in contact with the muffler and the hose ruptured. I know that's user error, but the hose is thin with little or no protection. I'll be more careful with the next hose that I purchase.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 13, 2026
So far
4 out of 5 stars review

So far, I like it (mostly)

Nicely packed. Easy to install. I have used it for about 8 hours of power washing within the first week. Good power. No major problems. However, the hose twists into a knot very easily. I hate that. I wish they had a better hose included with the purchase. It is also very loud. I highly recommend ear protection when using. So far it appears durable. I would buy again.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
reply from eComm

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

Mar 3, 2023
WalmartCustomer
5 out of 5 stars review

Verified Purchase

[This review was collected as part of a promotion.] The pressure washer is designed with features that made the choice so easy. I love this thing! It came with everything you needed to start washing right away, including engine oil. It's so easy to operate and the controls are designed with the operator in mind.

Review from walmart.com
Helpful?4C7Z734DLCN413598421728
Apr 19, 2026
AJA26
5 out of 5 stars review

Great choice

Bought this 5 weeks ago and have used it at least 22 hours with excellent results and no problems. Easy to assemble. Starts predictably. More than adequate power for home use on driveways, sidewalks, etc. Couldn't be happier. Much more effective than my previous electric pressure washer from a different manufacturer

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 14, 2026
DJ Sonny Day
4 out of 5 stars review

Looking forward to many hours of use!

Just purchased, so haven't used it yet. But I made the WPX3400 purchase after a lot of research and reading reviews. I am confident with Westinghouse brand, I have a keeper. If possible I will update the review and star rating at the end of the summer.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 29, 2026
Lzonenshine
4 out of 5 stars review

Highly Rated

Overall, very nice pressure washer - performs as expected with very good power, easy assembly and easy start. The issues I have is the unit is loud (maybe noise level can be reduced by adding a better muffler), there is no footrest to anchor the unit when pulling the start cord and need to add rubber grommet to hole that holds the nozzle cleaning needle so it does not dislodge from the vibration.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Feb 12, 2023
Jose
1 out of 5 stars review

Verified Purchase

Did not start!

I bought this product and it just got delivered yesterday and when I tried to start it up for the first time it did not start. I tried all the troubleshooting and followed all of the start up directions and it did not start! I’m going to return this piece of junk!

Review from walmart.com
Helpful?4C7Z734DLCN413598421728
Apr 19, 2026
MarkTB
5 out of 5 stars review

Powerful machine with accessable controls

I bought this unit to replace a Karcher unit which failed and repair cost far exceeded the cost of this unit. Unpacked it, attached all parts, filed with oil and gas, connected to water and used it to clean my sidewalk. Great pressure which I could feel when turning spray on and off. Liked the way the unit can store not only the wand but more importantly, the connected hose. The cart is well balanced. I'm pleased with this purchase.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 28, 2026
Phildy
4 out of 5 stars review

Decent pressure washer

I bought this a couple of weeks ago and used it today. Operation is fairly straightforward. Shortly after starting the pressure washer the hose from soap container to pump came off and contacted the exhaust and melted the end. A bungy strap or some other device to secure the hose onto holder would be helpful. Overall, the washer is easy to start. I like how the nozzles are labeled on the machine.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728
Apr 27, 2026
Bolen
5 out of 5 stars review

Great nozzle accessibility

So far, so good. I love how the differen sized nozzles come on and off with ease and store on the washer itself. I hate having to look for parts! The washer was easy to put together, and started right up! I used it today and worked great. I also bought a surface cleaner. I am excited to try that to cut so time off of power washing my deck and driveway. I will change my review if any problems arrise.

Review from westinghouse.com
Helpful?4C7Z734DLCN413598421728