Ceiling insulation is the process of adding thermal insulation to the ceiling of a building to reduce heat transfer and improve energy efficiency. Insulation materials such as fiberglass, cellulose, or foam are installed in the space between the ceiling joists or on the attic floor to prevent heat loss in the winter and heat gain in the summer. This helps to maintain a consistent indoor temperature, reduce energy costs, and increase comfort levels.
Ceiling insulation is recommended for both new construction and existing buildings that lack proper insulation. In homes with insufficient insulation, up to 25% of heat can escape through the ceiling. By installing insulation, homeowners can reduce their energy consumption and save money on heating and cooling bills. Additionally, ceiling insulation can improve indoor air quality by reducing the amount of outside pollutants that enter the home. Overall, adding insulation to the ceiling is a cost-effective way to increase the energy efficiency and comfort of a building.