On Sep 11, 7:00*pm, "Terry Cano" wrote:
I have an apt bldg that needs some dryer ducts cleaned.
I was told by one company they used high pressure, didn't say how much
pressure, *air to
blow out the duct (some are 20 ft) I have never heard of
that....how much pressure would they use?
Seems like a rotating brush would be better
Terry

20 ft, DIY, a brushing, then air sounds best. Just air I guess will
leave all residue build up. But air is cheapest for a hack.