Florida Attic Insulation Requirements

Type and material of your insulation.

Florida attic insulation requirements.

Performance compliance walls ceilings floors. We were referred by my neighbor about florida attic insulation pros. We have a house that is not more than 5 years old. 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.

Square footage of your attic. All florida added attic insulation under electric company grant program. There are different insulation requirements and recommendations for different parts of your home. Ceiling insulation must be much higher at r 30 and a raised floor must be at.

The main factors that impact the cost are. Today we ll go over insulation for your attic and why it s essential to your florida home. Residential requirements for insulation are divided by the location in the home. Susan t orlando all florida sprayed foam insulation in my attic and did a terrific job.

Insulation in your walls floors and ceilings helps to keep your home cool in the summer and warm in the winter. Come to find out during the attic inspection we had the minimum amount of insulation required which was about 6 inches of blown fiberglass. Contractor or insulation installer s fee. Framed wall insulation must meet or exceed r 13.

Company visited and quoted job and the work was all explained thoroughly and completed timely. But the story doesn t end there. Maximum 20 of conditioned floor area. Contributes to but does not supersede thermal resistance requirements for attic and roof assemblies in section c402 2 1 of the florida building code energy conservation.

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. Prescriptive compliance form 405. 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. Raised r 13 sog r 0 windows.

For block walls interior insulation must meet or exceed r 7 8 and exterior insulation must be r 6. 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. The attic is in general the more important space to install thermal insulation in a south florida s homes.