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Guide describing how to air-seal attic access panels, doors, and stairs to provide a continuous air barrier at the ceiling.

Guide describing the installation of roof vents that are resistant to damage from high winds and entry of wind-borne rain, wildfire embers, or pests.

Guide describing steps to keep birds, rodents, and other pests out of vent openings and other locations in new and existing homes.

Guide describing how to air-seal doors that are next to unconditioned spaces.