Customer reviews from SurfaceMaxx.com
SurfaceMaxx - Foam Cannon 3700 psi
Average customer rating
4.8
(21 Reviews)
Rating breakdown 21 reviews
5 Stars
16
4 Stars
5
3 Stars
0
2 Stars
0
1 Star
0
Customer Reviews for SurfaceMaxx - Foam Cannon 3700 psi
Customer Rating
5
Super soaper!
on August 8, 2026
Posted by: KatherineC
[This review was collected as part of a promotion.] I was so excited to receive the SurfaceMaxx 3700 PSI foam cannon. We have lots of large equipment that can’t really go in a car wash. Now we will be able to efficiently wash our stuff at home. It hooks right up to the pressure washers quick detach system. It feels super solid like it will last a long time. It’s made of metal and a plastic bottle for the soap to go in. I couldn’t be happier with this! So easy to use!
Written by a customer while visiting SurfaceMaxx.com
Customer Rating
4
SurfaceMaxx Power washer attachment
on August 8, 2026
Posted by: ElenaM
[This review was collected as part of a promotion.] I received this product for free in exchange for my honest review. It came packaged with care and it was easy to build. I was amazed by the quality of this attachment and the smoothness of the swivel wheels that allow for almost zero effort to push while cleaning the driveway or patio. We had to buy a new hose to be able to attach it to our pressure washer but aside for that, works perfectly and cleans even faster because of the rotating nozzles. Great product
Written by a customer while visiting SurfaceMaxx.com
Customer Rating
4
Good with a few minor caveats (not deal breakers)
on August 8, 2026
Posted by: DanielleS
[This review was collected as part of a promotion.] Mostly a great product. There are a few things that are not deal breakers, but could be better. First off, I had a hard time figuring out how to adjust the nozzle to change the way it comes out. Prolly should’ve read the included instructions. Also, it’s definitely’heavy’ duty. It’s extremely heavy for something you wield at the end of a long handle. While I will assume it’s made very well and will probably last longer than the plastic bottle attached, the weight may make it tough to use for long periods for some people. Besides that, it’s great. Does what it’s made to do well.
Written by a customer while visiting SurfaceMaxx.com
Customer Rating
5
Love this
on August 1, 2026
Posted by: MihaelaT
[This review was collected as part of a promotion.] Love this thing. It works so well with my pressure washer and has an amazing grip. Great ergonomics and has a good weight to it. Love how easy it is to use
Written by a customer while visiting SurfaceMaxx.com
Customer Rating
5
Sprays so well
on March 23, 2026
Posted by: ShahinS
[This review was collected as part of a promotion.] This foam canon is a superb addition to my car wash. It makes car wash so easier. Just attached it to the pressure washer, added soap and it sprays so evenly and makes car cleaning so quick. The spray nozzle is made up of metal and seems sturdy. Perfect for any cleaning jobs.
Written by a customer while visiting SurfaceMaxx.com
Customer Rating
4
Affordable foam cannon that delivers
on March 16, 2026
Posted by: JanieR
[This review was collected as part of a promotion.] The Surface Maxx Foam Cannon works with most electric pressure washers that deliver 1600-3700 psi and they come at an affordable cost! It delivers a thick foam spray with an adjustable nozzle to adjust the pattern and foam flow. Attaches with a 1/4 inch quick disconnect. Use it anywhere you need cleaned like your car, truck, RV, driveway, house siding etc
(click to see the video)
Written by a customer while visiting SurfaceMaxx.com
Customer Rating
5
Foaming washier!
on March 10, 2026
Posted by: LisaF
[This review was collected as part of a promotion.] Easy to thread onto the power washer and setup. It’s lightweight for even me to use! Powerwashing is very gratifying! It’s great to use for cleaning cars or even siding on the house, it has adjustable foam that sprays to cut through the dirt and grime, highly recommend!
Written by a customer while visiting SurfaceMaxx.com
Customer Rating
4
Suds galore
on February 27, 2026
Posted by: CindyW
[This review was collected as part of a promotion.] The surfacemaxx worked well. It attached to the power washer easily, and the sprayer gave the truck a good soaker of suds. The only improvement needed is the opening of the reservoir, this could be a bit larger. We liked it, great replacement to our old one. Recommend
Written by a customer while visiting SurfaceMaxx.com