Air Leak
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Mouse Mystery
Dozens of mice were entering our house. But how?
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Are There Any Reasons to Make Homes ‘A Little Bit Leaky’?
Some builders still worry that air sealing efforts will lead to rot
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A Socioeconomic Context for Ice Dams
As another New England winter approaches, a few thoughts on one of the season's scourges
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Attic-Insulation Upgrade
Seal air leaks first; then add extra insulation for an energy-saving improvement with great bang for the buck
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Is OSB Airtight?
Builders and researchers in North America and Europe report that air can leak right through oriented strand board
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Air Leaks From Your Home To Your Attic Need To Be Sealed
If your house has an attic, there needs to be an air barrier that keeps the attic space separate from the rest of the building
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Fixing a Leaky Log Home
Rustic and charming as they may be, log homes pose unique challenges for air sealing and insulation
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The Street-Side Energy Audit
Snow-melt patterns on your roof can reveal where heat is escaping from your home
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Air Leaks in Homes Insulated With Spray Foam
After using spray foam to create an air barrier in an older brick home, we were surprised to discover a high rate of air leakage
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Rescuing a Problem Cathedral Ceiling
Installing spray foam and a new drywall ceiling won’t be cheap, prompting this homeowner to look for alternatives
