This works very well and as advertised. It's much better than if you try to use one of the spray nozzles. If you're going to do your driveway or something like that, you have to use one of these otherwise you end up getting patterns that form.

I love this surface cleaner. It gets the job done much faster than the normal nozzle and just as effective. And a lot less strain on my back. Highly recommend it.

So far only problem is the head stays on the ground and doesn't let the water out until I lift up. Maybe my pressure washer is getting weak other than that it works great.

I've used a couple times already with success. Try to use a pressure washer rated at or just under what the surface cleaner is rated for to achieve best result.

I wish I had purchased this sooner, took me less than 30 mins. to clean my 40' sidewalk. Before it would take me more than an hour just using power nozzle. Highly recommend getting one.

This thing is amazing..hooked up to end of my Westinghouse Electric Pressure Washer..put 1oz of car wash soal,filled with water and..heavy thick foam comes blasting out..entire car was "white" with foam...love it..!!

I was reluctant to purchase. I am happy with the product which was used to clean concrete around the pool. It definitely reduced the amount of time to do the job.

Bought this surface cleaner to do sidewalks all around the house. It picked up the dirt. Wish it was a bit stronger. I used it with a gas pressure washer - 3000 psi.

I bought the Surface cleaner and used it on my walkways. Best money spent. It used to take me 4+ hours to do them, took less than 2 with the Surface Cleaner.

I used this on my sidewalk that was slippery due to it being covered with mold and being shaded the entire day. This product worked superbly with minimal effort.Was much more effective than using the wand method.