the walls of a home gain and lose heat at up to 25%, while heat loss through the floor can be as high as 20%. the result was great..much less work, much less cost and much nicer all around experience. whispers your time came then, you have no business here. call squeaky cleaners for the same day cleaning. we just did our normal stuff, to go out there and sail the boat well. may its hope give you hope. as i said above, apparently some people have problems with this. 