Guide
Description
Guide describing how to insulate and air seal the floor joists over a garage when there is loving space above the garage.
Guide
Description
Guide describing how to upgrade walls that separate the garage from the house by providing a continuous air control layer on the garage side of the wall and adding rigid foam insulation.
Video
Description
Video describing examples of poor air sealing in a new home and good air sealing of the garage-to-house air barrier in a gut rehab.
Video
Description
Video describing a technique for airtight drywall installation on garage walls using foam gasket strips.
Reference
Description
Information sheet about air barriers.
Reference
Description
Report comparing a high-performance house with a code-built control home.
Guide
Description
Guide describing ways to air-seal an attached garage in new and existing homes.
Guide
Description
Guide describing how to properly test the air barrier between the garage and house, and how to ensure the air barrier is tight enough to prevent garage air from entering the home.