Used on pressure treated deck. Some boards a year old, some 42 years old. The 16.5" surface cleaner was paired with a 3600 psi, 2.5 gpm pressure washer. All the board surfaces were cleaned very well with none of the unsightly marks common when using only a pressure washer & fan tip.

I had a 14 in surface cleaner that stop spinning. It worked good when it did work but it was alot of work since it had no wheels. Using my original surface cleaner saved alot of time doing my side walk and drive way versus the turbo nozzle. I purchased the Westinghouse 16.5 surface cleaner and man did it even cut the cleaning time in half having 4 wheels and 2.5 in larger. Doing what it's supposed to do and good quality.

Bought this after seeing it in action and talked to the person using one. I still pressure my edges and corners then hook up this surface cleaner and bang I'm done in half the time it used to take me. Also I know I'm using way less water. Great accessory to have.

Just recieved my surface cleaner and used it same day to clean sidewalk in front of house which was really stained fronm tears of grime ,pollution and mildew. Surface cleaner did fantastic job. easy to use, good pressure and brushes really cleaned. Sidewalk looks like it did when installed years ago. Thank you

I've used the Westinghouse metal 16.5 inch surface cleaner a few times already. It's a solidly built unit which works very well. I took off 1 star because sometimes the wheels don't seem to want to pivot with the unit causing them to rub instead of roll on the surface. I'm afraid that they will wear out prematurely

I purchased this accessorie for my pressure washer in order to clean the concrete around my gutters. It definitely makes the job so much easier and faster. This leaves the concrete smoth and clean no more algi or slick mold where the gutter down spouts are. I highly recommend if you have a pressure washer already to go ahead and purchase this accessory.

If you even occasionally pressure wash your concrete driveway, patio, or sidewalk, you need this. It just works. Just attach it to the end of your wand with the quick-connect and go. It is so much faster and easier than using the wand. It doesn't remove everything with just one pass, so you do have to move back and forth and overlap a little as you go, but this is to be expected. When you do this, it cleans well. I used the wand to go back over an area that I first did with the surface cleaner, and I couldn't tell much difference. Because of the round shape, it obviously can't get into corners, and it leaves a small patch uncleaned right next to walls, so you will need the wand for those areas, but you won't care. This thing is a time-saver and a back saver. I wish I had bought it years ago. 5 stars.

I really like this power washer over the gas one I had. Too much messy oil and gas and difficult to start. It has about the same amount of power as the gas one. I don't mind transporting the electric washer because I don't worry about leaking fluids.

I just received it this week and attacked an old walkway, full of weeds and dirt. It was amazing how quickly I was able to clean it up and it looks like new! I have done it with a regular power washer before and it took me hours. This time, it took me 15 minutes!

I'm pleased that I purchased this product to pressure wash my aggregate driveway. Unfortunately, it was not strong enough to completely clean the driveway even with multiple cleaners and a few rounds of going over the driveway. I will now have to do the remainder with the pressure washer's wand for a more direct contact