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Customer reviews for Westinghouse Pressure Washer Foam Cannon for
Westinghouse Pressure Washer Foam Cannon
4.8 out of 5 stars
stars1,846 ratings1,843 reviews
  1. 5 stars85% (1,561)
  2. 4 stars13% (241)
  3. 3 stars2% (33)
  4. 2 stars0% (6)
  5. 1 star0% (5)

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Showing 1-10 of 1,843 reviews
Oct 26, 2024
Mee
5 out of 5 stars review

Verified Purchase

Bubbles galore

Great price. Works great. Makes a lot

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Apr 1, 2026
The GIDDY UP MAN
5 out of 5 stars review

QUALITY ...DURABLE...PROFESSIONAL GRADE...A HANDY DANDY PIECE OF EQUIPMENT ...ADDED TO MY CAR WASHING / PRESSURE WASHING SUPPLIES...THANK YOU WESTINGHOUSE

Review from westinghouse.com
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Sep 24, 2025
Jake13
5 out of 5 stars review

Excellent Carwash Aid

Just got a chance to use this foam cannon and it is far superior to a foam gun. Thick foam is produced that easily and totally covers a large SUV efficiently.

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Sep 23, 2025
Murica47
5 out of 5 stars review

Great Build and Size for Price

Just what I needed to spray an adequate amount of detergent foam from my electric power washer from my 9 foot wand to the second floor level. Without the cannon, the soap power washer attachment did not pick up enough foam using the extension wand.

Review from westinghouse.com
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Jul 2, 2025
Heels Fan
5 out of 5 stars review

Far superior to cleaners with no wheels!

I have had a circular surface cleaner for our driveway and sidewalk for many years. It is made of plastic with rotating brushes. I found it difficult to maneuver. You had to push or pull and sometimes slide it where you needed it to go. When I saw the 16.5 Stainless Steel cleaner with four wheels I knew this was the way to go. It just seems to glide over the concrete with very little effort. The driveway, sidewalk, and pool deck look great nowW

Review from westinghouse.com
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Jun 5, 2025
The Pressure Washer
5 out of 5 stars review

Works Great at an Affordable Price!!!

I've searched the internet for one of these surface cleaners, and this is the lowest price I found and from a brand I've heard of before. I bought it about a week ago, and I was able to use it to wash my driveway along with the sidewalk and curb of our corner lot. This 15-inch surface cleaner made it go a lot faster and easier than just using a spray tip. I'm using a Honda-powered 2600 psi pressure washer to run it, and it worked pretty well without any chemicals. I did have to run over some heavy stuff twice in order to clean it up nicely. I have found a few things you must do to have better results. First, you have to edge every part of the concrete with a spray nozzle, otherwise, it leaves a small strip of uncleaned concrete on the edge. Second, make sure that you move slowly.

Review from westinghouse.com
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Jul 17, 2025
DJHandydude
5 out of 5 stars review

Nicely designed and quality built

Just got this and was impressed just taking it out of the box. Well made of good materials. I think it will hold up well for its intended use. Works great on my 3400 psi system. I haven't tried it yet on my smaller 1800 psi unit but I think it will do fine for the less dirty areas. It is better than I expected for sure.

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May 4, 2026
Gerg
4 out of 5 stars review

Great performance, but check for missing parts

This was my first time using a foam cannon, and it didn't work right out of the box. After a quick inspection, I realized the pickup tube was missing entirely. Even though the manual doesn't mention the tube at all, it's obviously a necessary part. Luckily, I found a tube around the house that fit. Once I loaded the bottle with degreaser and adjusted the knob, it produced a ton of foam. For the price, it's hard to beat the performance. I'm looking forward to putting it to work on the house siding next.

Review from westinghouse.com
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Jul 21, 2025
Hryoh
4 out of 5 stars review

Great Accessory

The Westinghouse PWSC12 is a great addition to our power washer setup. It's easy to connect and significantly improves cleaning efficiency on driveways, patios, and other flat surfaces. The rotating jets provide consistent pressure while minimizing splash-back, and the durable housing handles heavy use well. A must-have accessory that makes large surface cleaning faster and more effective.

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Sep 4, 2025
jab8778
2 out of 5 stars review

Didn't last

Bought this to go with my Westinghouse pressure washer (which is great) in Sept 2024. I used it on my driveway with fantastic results. Fast forward to September 2025, and I went to do the same driveway, but it just won't spin. The filter and nozzles are clean. It appears to bind against the washers. I took it apart, cleaned everything, and it worked for a few minutes, then again stopped spinning. I looks like the nylon that it spins on has just worn down. This is apparenty not a replaceable part so it's just one use and done, don't waste your money.

Review from westinghouse.com
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