Comment: We left (for a 4 day trip) about 30 minutes after the technician left so we have no idea how long it took to dry. The 3 rooms and hall upstairs are great. Downstairs the "path" between the hall and the bathroom in the master bedroom does not look great. It was heavily soiled but I was very disappointed in the way it looks. I will call in the morning to see if I can get someone back out on the 10 day guarantee. I hoped it will clean up better than it did last Wednesday.