RYOBI12 in. 2,300 PSI Electric Pressure Washers Surface Cleaner

I had red clay stains on my basement floor from the construction process. I tried to clean this with acid and various cleaners to no avail. I got this and an inexpensive electric power washer. My only regret was not using this setup in the first place.

Using on a 2100 PSI electric washer. Does a great job and is so much faster than using a spray nozzle.Well built, brass spray jets. Would recommend lance extension when using.

This is my second time purchasing this product. And both times the same thing happened – it broke on first use. There is a fatal flaw in the design or quality of this product. As you can see from my photographs, there is a small rubber gasket/O-ring Inside the mechanism. That O-ring breaks very easily, and in fact, broke both times at the first time that I pulled the trigger on the pressure washer gun. Once that O-ring breaks, it will still run but very slowly and water will leak out everywhere causing the disc to lose a ton of water pressure and make a very small circular lines that would actually cause you more work trying to pressure clean the areas it missed then if you just used the gun with no attachment. This is a waste of money. I had purchased one many years ago at Home Depot that lasted several uses, but still broke. There’s a very poorly made product. If you buy it, you may get lucky and get a few uses out of it, but it will inevitably break on either the first use or after a few uses.

This was worth every penny, cleaned the driveway easily. Tried using the normal 15 degree attachment and had sooo many streaks left over. This device cleaned up the driveway in seconds.

Works as demonstrated on Youtube.