KeithClean

The active ingredient in Simple Green is 2-butox..., Purple Power from Walmart and some auto part stores has to same plus other detergents. It's much cheaper and accomplishes the same thing as Simple Green. It just doesn't smell nice like Green. Here's a web-site I've used that helps me compare products. Hope it helps. Keith Household Products Database - Health and Safety Information on Household Products

I take 6%SH. Pour little out. Fill to top with Jomax and Dawn. Using X-jet and beige proportioner(1-10). I've made a "lid" from bleach jug with barb that I connect tube onto. Each new bleach bottle becomes my solution container. I can do the same with 10%SH and red proportioner(1-16) and prefer because less stopping and connecting new bottle. I move about with both hands free thanks to a strap around my shoulder and carabiner hooked to my bottle. The bleach/Jomax/Dawn is sucked out well as the bottle collapses. I sometimes use Simple Green or Purple Power instead of Jomax, cheaper, and gutters come out looking better with less effort. I'de attach a picture of my little gear but can't figure out how. Hope this helps even if a little.

I'm wanting to do more commercial work because residential so slow for me now, but don't have much exp. at cleaning this black stuff (stucco & surrounding cement) I guess. I would really appreciate any expert help. I currently have 3800psi @ 4gpm cold water, but getting "complete roof cleaning kit" from Pressure Tek. What do I use and how's it done well?? Thanks-Keith