This unit saves time and money by covering a broad area faster. It cannot get stubborn stains out - but the pressure nozzle can. For the rest of the job it functions as expected. It is not meant for commercial use - but its fine if you just have one or two properties to maintain.

Prior to buying this item, I was cleaning my driveway with just a sprayer. The disc attachment makes it so much easier and much faster. It cuts the time a good 75%. It attaches directly to the spray wand. And it cleans the dirt and stains much better. I love it.

Was looking to purchase a pressure washer surface cleaner for some time. Investigated all types and read many reviews. Ultimately decided on the Westinghouse 15" surface cleaner. It is generally priced below the competition and has been very effective. It is a simple design with few moving parts while doing a great job in cleaning. No wheels to break, just hovers from the pressure of the nozzles and moves quite easily. Best to move in a backward (pulling) motion instead of forward. Remember to verify your pressure washers gpm and pressure output as to be sufficiently strong yet not to over power. Overall am very happy, so much so I recently purchased another for my spare pressure washer (one I loan to friends and family). You won't be disappointed.

I was having problems with my older surface cleaner and needed to replace it. I saw this product and noticed how good its rating was and how affordable it was too. If your looking for a cheap way to get the job done but with maximum efficiency, please take this surface cleaner into consideration.

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.

I bought this to clean my driveway and sidewalks. Normally it would take me about 4 1/2 hours to clean with my nozzle only, but using this surface cleaner, I completed the cleaning in 3 hours. My back was not sore like it normally is using just the nozzle. This is made with great quality. I expect it to be used for years to come. Commercial grade for a great price.

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.

First used to wash car and it didn't disappoint. Poured about the same amount I would usually use for my car washing soap into the bottle. Slowly added water to fill and gently mixed. The cannon created great suds and did an excellent job. Saved about ¼ of the usual time.

I just received the PWSC12 12" surface cleaner. While I haven't had a chance to put it to work, it appears to be robust and well made. I especially like the brass nozzles. I also like the solid brush skirt that is about an inch long as it contains no gaps between the bristles. The wand connection seems solid with no play where it connects to the main unit--this indicates to me that there will be no leakage at this junction. The only surprise was the little cleaning tool that was included for the nozzles--I almost missed it as it was just laying in the bottom of the shipping box. Overall I am very pleased with this purchase so far and I can't wait to give it a go on my patio, sidewalk and garage floor.

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.