Duct Condensation & Energy Loss
Fiberglass duct wrap absorbs moisture and cause staples to rust. Rats also chew it for water and nesting material.
How we fix it:
We use Closed Cell Spray Foam or air bubble filled, non-moisture holding duct wrap that we tape permanently and seal with mastic duct coating.
Old Duct Wrap/ Past Wear Life
Reflectix Duct Wrap/ Mastic Sealed