Anyone have experience with encapsulating the interior of duct work?
I have a mould problem inside my duct work apparently because my previous system was way too big for the house.
A fellow told me of a company that sprays a material throughout the duct work to cover the inside.
He told me they often do this for houses that had fires. Supposedly they "clean", then "disinfect", then "encapsulate" the interior.
Never heard of this. Hope someone here knows and can give some opinion on such a procedure.