I have a large driveway in the south which gets very dirty, very fast. With a pressure washer nozzle, it would take be 4-5 hours to clean. With this attachment, it took only a little over 2 hours. I made two passes, rinsing in between and the results were great. Highly recommend.

I purchased this unit to clean a large area of walkways at a ball field. I like that it's solid steel and feels robust. I have a 2800 psi washer and it did well. Would be even better with a higher psi unit. I definitely recommend this unit. Similarly priced to the plastic versions the big box brands but should outlast.

My brother-in-law owns one of these and he and myself cleaned the sidewalks at our church recently. This item made a huge difference without having to use a wand to tirelessly go back and forth to clean. I knew I was going to have to own one of these to do my own sidewalks and driveway. What a time saver for making such a difference.

It may have a small diameter (12") but with the right amount of GPM (2.0+) behind it, it'll clean an area in one pass! It has the splash proof skirting, quick connect tip to the wand, and a high-pressure filter. Westinghouse also offers all the replacement parts for the cleaner; instead of expecting you to buy another unit if it breaks. Which is something, as a DIY'er, I appreciate.

I used this 12 inch pressure washer attachment on my electric 2000 psi, 1.2 GPM pressure washer. It worked flawlessly. I had previously attempted to use a 15 inch and my pressure washer did not have enough water volume to make it work. This 12 inch disc, however was fantastic. Strongly recommend the purchase.

I only recently took delivery of this surface cleaner and haven’t yet put it to use on the driveway or sidewalk, but based on the design, quality of the materials and workmanship I’m confident it will perform well. I looked at others online and at a local store and chose this one because the difference in quality was readily apparent.

Bought in March 2025. Unboxed and first use May 18. Oiled up. Gassed Up. Choke On. Fuel switch to On. Engine switch to On. Water hooked up and On. Bled lines of air. Pull start cord time and again, until injured my back and had to stop. At least 150 to 200 times. Brand New Pressure Washer would not start. Double and tripled checked all switches and connections. It simply would not start. Wasted day. Wasted Money.

I used this for the first time on an asphalt driveway with heavy moss. It does a good job covering a large area, however, on a flat surface the dirt, moss, and water puddle where it is washed making it extremely difficult to see if the area is clean or not. I had to go over the are again with a spray nozzle to wash away the dirt and moss.

I’m loving my new Westinghouse extended reach pressure washer. I used it to wash all the spring pollen from my 2 story home here in the South. Without this I would have had to use a tall ladder and move it all around my house and some spots are unstable because no cement. Without this extension I was able to stay solidly planted on the ground and not risk breaking my neck doing my annual spring cleaning. The extension is DURABLE and well built. I suspect I’ll be using this for the foreseeable future.

I used another brand several times and was happy until the T connection where pressure washer attaches broke. I purchased this one since that is metal. The Westinghouse 15" performed at least as well and was quieter than the other one. Very happy.