Air Sealing

By: Premier Contractors Inc.  07/10/2014
Keywords: Energy Audit, Air Sealing

Experts At Finding Leaky DOne measure that almost every home can benefit from, especially older homes, is air sealing. Air travels between the indoors and outdoors through gaps in the basement between the foundation and the band joist, and in the attic where recessed lights and other penetrations (pipes, electrical connections) occur. In the winter, your home becomes a mechanism for heating the outdoors known as the stack effect. Warm air expands, becoming less dense and lighter, escapes into the attic through seams and then to the outdoors through the attic vents. Meanwhile, the warm air lost from your home is replaced by cold, dense air that pushes its way into your home through gaps in the foundation.uctwork, Locating and Sealing Leaks in your Home Cooling System. Along with sealing leaky ductwork, air sealing is the most effective means of reducing home energy loss.

Keywords: Air Sealing, Energy Audit

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Other products and services from Premier Contractors Inc.



Premier Contractors will consult with you to determine your insulation needs, replace damaged or inadequate insulation, and install new and effective insulation.


Aeroseal Duct Sealing

Only Aeroseal can automatically seal any gap or tear in your home cooling system ductwork up to 5/8” in diameter, wherever it may be located.


Comprehensive Audit

An energy audit is an inventory of your home’s energy efficiency, comfort, and combustion safety. We conduct our audits to BPI (Building Performance Institute) specifications.


Initial Assessment FREE

We are pleased to offer a simple introductory assessment free of charge.