Insulation

Proper insulation is the foundation of any approach towards energy efficiency. Most homes in the south are insulated on the attic floor and the department of energy recommends installing a R49. This equates to about 17” of fiberglass insulation. This may seem like a lot of insulation but it’s the minimum requirement to combat the intense heat homes in the south experience throughout much of the year.

A quick way to see if you need more insulation is to look across your uncovered attic floor. If your insulation is level with or below the attic floor joists, you probably need to add more insulation. You can lessen your insulation requirements by using other attic cooling applications such as radiant barrier and attic fans.

Check with your local power company for incentives offered based on proper insulation.