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Customer reviews for Westinghouse Pressure Washer Foam Cannon for
Westinghouse Pressure Washer Foam Cannon
4.8 out of 5 stars
stars1,847 ratings1,844 reviews
  1. 5 stars85% (1,562)
  2. 4 stars13% (241)
  3. 3 stars2% (33)
  4. 2 stars0% (6)
  5. 1 star0% (5)

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Showing 1-10 of 1,844 reviews
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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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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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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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.

Review from westinghouse.com
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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
Helpful?2GVRNMGK3ZYH13591323626
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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Jun 20, 2025
Da' Bruiser
5 out of 5 stars review

Wish I had known about these sooner

I spent 6 days with a single rotating nozzle pressure creating concentric 3" circles cleaning over 2500 sq ft of concrete around my property. No worries. It was really bad with a lot of stain and dead biological material affixed to it. I wanted the initial cleaning to be meticulous & complete. I bought this surface cleaner so that every two years I can easily & quickly maintain my clean concrete. It's heavy duty and I have no doubts that it will be able to handle the job for years to come. My aching back thanked me.

Review from westinghouse.com
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Jun 28, 2025
Yf86
5 out of 5 stars review

Fantastic pressure washer

This gas pressure washer is a powerhouse! It starts easily, delivers strong, consistent pressure, and makes cleaning driveways, decks, and siding a breeze. Durable build and efficient performance exceed expectations. Great value for the money—transforms dirty surfaces in minutes. Highly recommend for both homeowners and serious outdoor cleaning jobs!

Review from westinghouse.com
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Jun 14, 2025
Mem92
5 out of 5 stars review

Good performance and Great Quality

I purchased this product after researching a few other options. I wanted something that was sturdy and capable of getting the job done. This product never fails to disappoint. It's large capacity helps to cover a broader cleaner area with less passes. It's light enough for easy handling and sturdy enough to handle to hard jobs. I am glad I decided to go with this product.

Review from westinghouse.com
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Jul 2, 2025
redX5
5 out of 5 stars review

Need more GPM

My 3400 is not powerful enough to get the best results from this PWSCSS. It's well built and does the job, but with only 2.6 GPM, I don't think I am getting the full potential of this surface cleaner. On very dirty surfaces, it takes an extra pass to avoid striping, which means more time to clean.

Review from westinghouse.com
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