Residential air sealing is a process aimed at improving the energy efficiency of a home by sealing gaps, cracks, and holes where air might be leaking. This helps to reduce energy waste, lower utility bills, and improve overall comfort. Here’s a breakdown:
Benefits of Residential Air Sealing:
Energy Savings: Reduces heating and cooling costs by preventing air leaks.
Enhanced Comfort: Eliminates drafts, creating a more stable indoor temperature.
Improved Indoor Air Quality: Keeps out pollutants, allergens, and moisture.
Extended HVAC Lifespan: Reduces strain on heating and cooling systems.
Common Areas for Air Sealing:
Doors and Windows: Applying weatherstripping and caulk to seal gaps.
Attics and Basements: Sealing penetrations for wiring and plumbing.
Walls and Floors: Addressing gaps where different building materials meet.
How It’s Done:
Energy Audit: Using tools like blower doors and thermal imaging to identify leaks.
Sealing: Applying caulk, spray foam, weatherstripping, and other materials to close gaps.
Testing: Ensuring all leaks are sealed and assessing improvements in energy efficiency.
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