08-29-2015, 01:26 PM
On my 175 tank I pull the rod maybe 1/4 way so it flows good and move machine to the right then back to the left and underlap the top and do this a few times then go over it dry. I use white 17" floor pads and carpets have always come out good. I have cleaned greasy floors at a chinese place and came out good. The more you practice the better you will get. For example time: I cleaned a church all open areas a little over 2500 sq ft in about 55 minutes. First 1500 sq ft was dry before we left. Second half was drying pretty good before we left. $300 job.