03-08-2014, 10:53 AM
(03-08-2014, 09:29 AM)Duane Wrote: I was wondering when you guys say .10 to .15 a sq.ft. does that include pre-vacuuming?
Short answer: No.
I normally stress to the building owner that they should pre-vacuum very well before we arrive. That being said, I know they won't do a great job. But at least I've gotten them onboard to perform some of the pre-vacuuming. Then prior to cleaning our tech will run the X-Vac pile lifter through the high traffic areas. Between their staff's pre-vacuuming and our pile lifting, the combination seems to do a pretty good job of reducing the dry soil content to a level that's acceptable for cleaning.