Attic Air Sealing in Kerhonkson, NY
The sloped ceiling of this family's attic in Kerhonkson, NY was insulated with fiber glass but lacked an air barrier.
Foil-faced Rigid Foam Board Added to Existing Insulation
After sealing the seams with spray foam insulation, Global Dwelling added foil-faced rigid board insulation on top of the existing fiber glass insulation right up to the knee wall, providing an air barrier plus additional insulation.
Sealing Seams with Foil Tape in Kerhonkson, NY
Global Dwelling's crew prepares to seal foil-faced rigid board insulation seams with foil tape.
Foil Tape Prevents Air Leakage Between Sheets of Rigid Foam
Foil tape seals the seams between sheets of foil-faced rigid board insulation to prevent air leakage.