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Q&A
- Expanding foam for sealing around flex duct through attic?
- Directing a dryer vent into the interior space in the winter to reduce heating costs?
- Improvements when re-siding
- Horizontal furring to break thermal bridging on wall studs?
- Vapor retarders
- Air sealing doors is frustrating — need help
- Attic ventilation with open-cell spray foam
- Footing drain