Car Wash Blog / Self Serve Industry Blog and Forum
All that work for 1 quarter! Really! I remember when I tried to remove one of these vaults….. I had power tools and stuff and I gave up! I think if I gave the guy a whole day with a hammer and a chisel he couldn’t get it out.
Oh BTW I got the safe from the other car wash after a bulldozer knocked it out.
I got a sample of Klean-Wall free from his website at apchemical.com and I purchased some Mister Plumber from some Dollar Store down the street. The Fake Drano contains: water, sodium hypochlorite, sodium hydroxide and surfactants. The Klean-Wall contains: magic.
Both sections look equally as bad. The directions on the Klean-Wall said 3-5 minutes so I let both chemicals stay on 5 minutes.
The Klean-Wall after 5 minutes did a lot better job (first picture). But the Fake Drano did a pretty good job.
I reapplied the Fake Drano and let it sit for 30 minutes. It turned out a lot better but not as good as the Klean-Wall. But for the price of the Fake Drano maybe you should try Fake Drano over Klean-Wall?
I got some pictures from my Dad of his carwash 2 days after they started demoing. They did a good job.