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Customer reviews for Westinghouse 16 in. 4400 PSI Undercarriage Cleaner and Water Broom for Pressure Washers for
Westinghouse 16 in. 4400 PSI Undercarriage Cleaner and Water Broom for Pressure Washers
4.8 out of 5 stars
stars
198 ratings198 reviews
  1. 5 stars85% (168)
  2. 4 stars13% (25)
  3. 3 stars2% (3)
  4. 2 stars0% (0)
  5. 1 star1% (2)

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Showing 1-10 of 198 reviews
Jul 11, 2026
Mary
5 out of 5 stars review

Verified Purchase

Great Product

I really like this 16 inch underwater carriage broom it works well and has lots of pressure, Westinghouse has great products at a great price will buy from them again.

Review from walmart.com
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Jul 9, 2026
ysrpilot
5 out of 5 stars review

Great tool for cleaning your undercarriage

I purchased this to clean mud/dirt/salt from underneath my vehicles and it does a great job of doing that. You do need to pay attention to the minimum psi/gpm specs that it requires. I'm using a relatively light duty (under the minimum specs) electric pressure washer and I can tell that it's not performing as good as if I was using something more powerful.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
Jul 18, 2026
Morgan May
5 out of 5 stars review

Sturdy and Works Great

My several cars were packed with dried on mud from months of travelling on our gravel road. This undercarriage pressure washer attachment made short work of cleaning all along the underside of the rocker panels. Great satisfaction in seeing the mud dropping down and reaching underneath after cleaning to feel nice clean underside of the cars. This product is sturdy and easy to use. Wonderful.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
Feb 13, 2026
Marcus1289
5 out of 5 stars review

Incredible quality for the price

I did not expect this to be made entirely (it appears) of stainless steel and brass. For the affordable price, the quality amazes me. I use it for washing the underside of my Landcruiser after overlanding trips where it's common for the underside to get caked with mud, and in the winter (horrors) road salt. For that it works great. I honestly can't see how this thing could be improved. I only wish I had bought it earlier.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
Jul 30, 2026
Mary T
5 out of 5 stars review

Great product

I really like this 16 inch underwater carriage broom it works well and has lots of pressure, Westinghouse has great products at a great price will buy from them again.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
May 16, 2026
Dude with tools
5 out of 5 stars review

Does what it should. Been great

Got this as a Christmas gift last year and it's made cleaning the garage and underside of my truck much less frustrating. Broom helps me move all the wet debris that I missed until after it got wet out the garage and from under the truck. Also helps push all that pooled water from washing everything else around. Getting the salt off the truck without having to wait for car washes or mud when I need to fix something has been great too.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
Jun 3, 2026
facilities overlord
5 out of 5 stars review

Great Design

Bought a couple of days ago so I have only used it once. It works great for getting the mud off of the underside of my van. I have used a similar product before but it only had 3 jets. the extra jet puts a lot more water under there with great results.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
Feb 10, 2026
MacDaddy71
5 out of 5 stars review

Definitely Worth the Money

Bought this to wash the salt off the under neath of my vehicles. I used with electric pressure washer and warm water. It seemed to work well by the looks of what was on my concrete after i used it. I then used it as a broom to clean off the concrete. I am very happy with this purchase

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
Dec 16, 2025
KK13
5 out of 5 stars review

Great product

I've always wanted a undercarriage washer and I don't know why I waited this long. This thing is awesome. Just returned home from a florida trip and the truck was full of salt and grime from the ohio snow covered roads and this product did the trick of cleaning the salt away under the truck. Haven't used it to clean concrete but I'm sure it will work great.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528
Jun 13, 2026
hotwheels79
4 out of 5 stars review

Good product for what it is designed for.

I believe this product will work well for what it is intended for such as rinsing off the undercarriage of a car after driving on salt roads, or using a water broom. I wanted to use it for the underside of my zero turn mower deck but with multiple nozzles and a broad pattern installed, there wasn't enough power to knock down the thick grass accumulation. But I think it is a good product for what it is designed for.

Review from westinghouse.com
Helpful?62SXYPHTUBFS20113309528