Florida Attic Insulation Requirements

Today we ll go over insulation for your attic and why it s essential to your florida home.

Florida attic insulation requirements.

Framed wall insulation must meet or exceed r 13. Ceiling insulation must be much higher at r 30 and a raised floor must be at. Type and material of your insulation. The attic is in general the more important space to install thermal insulation in a south florida s homes.

Meet minimum r values given in table 402 1 1 frame walls r 13 block walls interior insulation r 7 8 exterior insulation r 6 ceilings. According to home advisor insulating your attic can cost between 1700 to 2100. During the day the heat goes inside the house through the roof deck into the attic space and down into the living space through the ceiling. Insulation requirements in florida.

Square footage of your attic. Contractor or insulation installer s fee. We have a house that is not more than 5 years old. We were very surprised as we had a newer home.

We were referred by my neighbor about florida attic insulation pros. All florida added attic insulation under electric company grant program. Residential requirements for insulation are divided by the location in the home. Prescriptive compliance form 405.

Maximum 20 of conditioned floor area. There are different insulation requirements and recommendations for different parts of your home. For block walls interior insulation must meet or exceed r 7 8 and exterior insulation must be r 6. This approach is permitted in the florida building code and requires certain conditions are met regarding insulation air permeability and the attic s air barrier.

Insulation in your walls floors and ceilings helps to keep your home cool in the summer and warm in the winter. Company visited and quoted job and the work was all explained thoroughly and completed timely. Performance compliance walls ceilings floors. Come to find out during the attic inspection we had the minimum amount of insulation required which was about 6 inches of blown fiberglass.

Susan t orlando all florida sprayed foam insulation in my attic and did a terrific job. Raised r 13 sog r 0 windows. If designing a new home with an unvented attic the air permeability of the insulation may dictate condensation control requirements as found in the florida building code.