Guide
Description
Guide describing air-sealing of the seams and holes in HVAC air handler and furnace cabinets.
Guide
Description
Guide describing ways to seal drywall to the top plate of an exterior wall to air-seal the wall cavity.
Guide
Description
Guide describing how to air-seal duct and flue shafts.
Reference
Description
Guideline describing information and specifications relevant to air-seal existing attics.
Guide
Description
Guide describing how to air-seal bathroom and kitchen exhaust fans.
Guide
Description
Guide describing how to air-seal and insulate a ceiling where the insulation is installed on top of the ceiling (on the attic floor) in a vented attic.
Guide
Description
Guide describing how to air-seal attic access panels, doors, and stairs to provide a continuous air barrier at the ceiling.
Reference
Description
Guideline describing the importance of the different types of multifamily building attics and their unique challenges, and outlines strategies and materials used in air-sealing them.
Reference
Description
Document providing background and approach for the prep work necessary prior to adding attic insulation - focusing on combustion safety, ventilation for indoor air quality, and attic ventilation for durability.
Information Guide
Description
Information guide describing proper attic air-sealing, insulation, and ventilation to combat ice dam formation on roofs in cold climate zones.
Guide
Description
Guide describing how to air seal and insulate a non-ICAT recessed "can" light from an accessible attic in an existing home.