Fix Attic Insulation Gaps

Blown-in insulation can drastically reduce its effectiveness, leading to energy loss, temperature inconsistencies, and increased heating or cooling bills. Identifying and fixing insulation gaps is essential for maintaining an efficient and comfortable home environment.

Even small gaps or compressed insulation can allow heat to escape, undermining the performance of your HVAC system and reducing overall comfort.

Techniques to Seal Insulation Gaps

A key approach to fixing gaps involves air_sealing. Sealing cracks, gaps, and penetrations in the attic prevents warm or cool air from bypassing insulation. Common areas to inspect include around ducts, plumbing vents, electrical wiring, and attic doors.

Adding insulation to exposed or under-insulated areas improves coverage and thermal resistance. Blown-in cellulose or fiberglass is ideal for filling irregular gaps, while spray foam adds both insulation and air sealing capabilities in tight spaces.

Regular inspection ensures that insulation remains in place and has not settled or degraded over time. Replacing damaged or flattened insulation restores its effectiveness and improves overall home energy performance.

By addressing attic insulation gaps, homeowners can improve comfort, reduce energy bills, and ensure that their insulation performs as intended throughout the year.

Joe Blow’s Insulation of Sarasota
1905 Whitfield Park Loop, Sarasota, FL 34243, United States
(941) 541-4497
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