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Guide describing how to air-seal electrical wiring throughout a home.

Guide describing how to air-seal bathroom and kitchen exhaust fans.

Guide describing how to air-seal the rough openings around doors and windows.

Guide describing how to air-seal around plumbing and piping penetrations through walls, ceilings, and floors.

Guide describing how to air-seal around recessed light fixtures below unconditioned space.

Guide describing how to air-seal duct and flue shafts.