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Types of Attic Insulation

Insulation Gainesville, GA down the transfer of heat, electricity and sound between heated and unheated spaces. This helps keep your Atlanta home warm in winter and cool in summer, saving energy, money and making a healthier environment for you and your family. The type of insulation you need depends on where the house is located, the construction materials and the climate. In addition, ENERGY STAR offers rebates to help offset the cost of insulation and air sealing projects for low-to-moderate income families.

Is Your Home Losing Energy? It Could Be Your Attic Insulation

Fiberglass insulation is a good choice for homeowners and builders looking to improve energy efficiency and indoor comfort. It’s available in a variety of R-values, which measure how much heat the material prevents per inch. The higher the R-value, the better the insulating performance.

Spray foam insulation, also known as blown-in or foam insulation, is an effective solution for attics and walls. It’s a liquid that’s sprayed on the surface of the attic floor and expands to fill gaps and cracks. It can seal the attic floor from moisture and provide a sound barrier. This type of insulation is expensive and requires professional installation.

Blown-in insulation is made of small particles that can be fiberglass, cellulose or mineral wool. It’s installed using a blowing machine, filling spaces and nooks and crannies more effectively than batt insulation. However, it can settle over time, reducing its R-value and increasing the risk of mold and mildew. It’s also prone to moisture absorption, especially with cellulose or mineral wool, which can lead to a host of issues.

Georgia Insulation
2092 Crow Rd, Gainesville, GA 30501
(770)758-4459

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