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.

Purchased the Westinghouse PWSC 15 surface cleaner. Used it to pressure wash my driveway. The PWSC 15 was easy to use and provided outstanding results. I'm very pleased with this product.

Just got this, as accessory for my pressure washer, what a difference it made. Attached easily, and made the work so much easier. Would get again, no question

I bought the 15” diameter floor cleaner attachment a few weeks ago and it was easy to use. I still use regular wand and nozzle for some of the concrete floor areas (like recessed cracks)

I bought this to help clean my driveway and back porch. I did an excellent job and wheels are not necessary. There is enough pressure that it moves easily.

I purchased this as an accessory to go along with my 2500psi Westinghouse Electric Pressure Washer and boy am I glad that I did! Makes cleaning our sidewalks and driveway much easier I wish I would have bought it years ago!

Though I've recently received the unit I have heard from neighbors that this product made their job much simpler pressure washing their driveways. I feel confident I will have the same or similar results.

Wow! The plastic is very sturdy, apparently! The pressure fittings are real metal, too, it appears! I hope the bonus nozzles that were promised to me are also nice!

I've been using this surface cleaner for over a month, almost ones a week, the cleaning path is very clear , this surface cleaner is very strong, exactly what i need it

My neighbor let me use his last year and it worked great. So, I purchased my own for Father's Day. I'm anxious to get out and start cleaning my 100' driveway.