Works great! Significantly limits water spray back into clothing. I used it to clean pavers. I did have to use regular nozzle in areas where some pavers were very uneven, but most of the pavers cleaned very well without extra work. Works best by pulling backwards. By concentrating water within the unit, it helps easily dislodge debris from cracks. Much more gentle on the body than using only wand to clean. Faster cleaning than wand only

Inexpensive foam cannon that does a decent job. Only complaint I have is the black knob on top that controls the soap to water ratio is really loose. It's on + but if you try to dial it back, it doesn't stay...sort of like it's missing an o-ring to keep it in the dialed in position.

Just bought this surface cleaner to replace old 12" model and it is wonderful. We have a very long aggregate driveway that would take days without a surface cleaner. This does a great job quickly and very well. Extremely powerful, perfect to get in between every piece. Yes our driveway gets this ugly every year!

I Purchased this surface cleaner to clean my garage floor and deck and it did a very great job on both. I Recommend that you get one the water spay is Contain under the cleaner head so you use all of the power of the Pressure washer at a Constant height

Bought this in the beginning of May and cleaned the entire concrete patio around the pool. Small learning curve on the best speed to move the surface cleaner but once you find out how slow/fast you can move it, it's much easier than using just a nozzle.

Saw this on social media and until then, had no idea adding this to my electric pressure washer was even possible! I have a Greenworks 1600 psi and it attaches to the nozzle perfectly. I used it for sidewalks around my home and it saved to hours of time!

Normally used a standard pressure washing tip to clean a 30-foot aggregate walkway and stoop. It would take quite a while and a good deal of water. The Westinghouse 12 inch surface cleaner easily cut the time in half and appeared to use much less water for the entire job. My 1600 psi electric pressure washer had no problems with the attachment. Should have bought this several years ago.

Recently purchased this surface cleaner to clean my driveway/rv pad/sidewalk and entry. It worked as advertised and saved a huge amount of time vs using a nozzle. I previously purchased brand R and went through two of those in 3 usages. They worked fine for the first two times, but after that either quit working or started spewing water out of the top. This Westinghouse cleaner has worked fine after a good workout so am hoping the next time I use it I won't have any issues.

Started to clean my long concrete driveway with my pressure washer cleaning a 3” pass at a time. Figured this is going to take forever so I took a chance and ordered the Westinghouse 15” surface cleaner. Turned out to be a great decision. Not only did it do a fantastic job of cleaning years of dirt off my concrete it made the job go very fast, saved me hours of standing there going back and forth a few inches at a time. Definitely a good purchase.

Much better than trying to use a regular nozzle. I've given up on cleaning patio, walks, etc. in the past because it's too time consuming and erratic - not cleaning smoothly. This attachment works great - does exactly what it's supposed to. I was surprised at how well it cleaned, as well as being even and consistent.