Attic insulation is a key part of a home energy efficiency upgrade, helping regulate indoor temperatures and reduce energy consumption year-round. Effective attic insulation saves homeowners money by lowering heating and cooling costs, while also improving indoor air quality, preserving the lifespan of HVAC equipment, and reducing moisture damage to the home and furnishings.

A variety of insulation options exist, but fiberglass batts remain the most popular for attics, thanks to their affordability and ease of installation. These flexible fiberglass fibers form into rolls, or “batts,” which are easily cut to fit spaces around obstructions like ductwork and attic access doors. When installed properly, these batts create a tight barrier that helps improve indoor air quality and reduce noise pollution.

The Role of Attic Insulation in Preventing Moisture Damage

Another option is cellulose insulation, made from recycled paper treated with fire retardants and blown into attics or walls as loose-fill material. Unlike fiberglass, cellulose has the added benefit of being moisture-resistant and soundproofing. However, it requires more professional attention during installation, including proper airflow, in order to achieve optimal density and performance.

Finally, SIPs, or structural insulated panels, combine insulation with structural support, making them an ideal choice for new construction and major attic renovations. Although they tend to have higher initial costs than other types of insulation, SIPs offer significant savings in the long run through energy efficiency and increased comfort.

Synergy Spray Foam & Air Conditioning
6204 Edmund Hwy, Lexington, SC 29073
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