Yes it was pretty bad seeing it myself, Standard Pre Spray I buy local called Traffic Cop...I know funny name but works pretty good, I also spiked it with Grout Master, Applied on the heavy side, Mixed up the mix tank with liquid 77 and metered it out at 1.5 gph.
Rotovac the carpet at 400 psi and all the heat I could get out of it, came out pretty good I thought. I was using my oil leaking Judson that just won't die, Good thing because I need a new truck instead.
Back to work again....See ya
The JAGUAR 8.4 ETM INDUSTRIAL SYSTEM;Truly unmatched and nothing could compare!