Alien Power

Far exceeded my expectations. Sprayed on siding. By the time I was done the first side was already clean. I sprayed with a hose, not pressure washer, and it looks like new. I'm going to buy a bunch more for future cleaning. I only wish there was a version you could hook to the hose to spray large areas at once.

It worked as described, but there was a HEAVY Chlorine odor that was irritating to eyes and nose.

You have to wear a mask & gloves when applying it. It has a very strong odor of Clorox. You have to air out the bathroom when you’re done.