Showing results 1 - 7 of 7
Description
Guide describing a method for insulating an unvented attic by spraying foam insulation along the underside of the roof deck.
Description
This guide describes how to install a whole-building ventilation system to provide adequate dilution of indoor air contaminants.
Description
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.
Description
Guide describing how to add spray foam insulation to the underside of the existing roof deck as part of the conversion of a vented attic to an unvented, insulated attic.
Description
Guide describing how to install a bathroom exhaust fan to remove excess moisture.
Description
Guide describing how to air-seal bathroom and kitchen exhaust fans.