Cimex vs 175 Rotary Machine

[Bernd]

How many of you guys do some TEST spots on commercial carpet before setting the appointment?
Look for the worse spots & test. Show the customer what to expect. Mix solution in a small spray bottle
& use a hand brush then wipe with micro fiber cloth. ALWAYS DO TEST SPOTS ! That carpet above was abused real bad so you can't get perfect results. It has tons of ware in it. 

Charles is right! I do it every time. I always test the bad areas with a brush and towell and see what is possible... I feel better when i see some test results and explain the customer what is possible or won't come out.