Florida Attic Insulation Requirements

Performance compliance walls ceilings floors.

Florida attic insulation requirements.

For block walls interior insulation must meet or exceed r 7 8 and exterior insulation must be r 6. There are different insulation requirements and recommendations for different parts of your home. Maximum 20 of conditioned floor area. Susan t orlando all florida sprayed foam insulation in my attic and did a terrific job.

All florida added attic insulation under electric company grant program. 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. The attic is in general the more important space to install thermal insulation in a south florida s homes. But the story doesn t end there.

Come to find out during the attic inspection we had the minimum amount of insulation required which was about 6 inches of blown fiberglass. The main factors that impact the cost are. Company visited and quoted job and the work was all explained thoroughly and completed timely. Ceiling insulation must be much higher at r 30 and a raised floor must be at.

Raised r 13 sog r 0 windows. Type and material of your insulation. Residential requirements for insulation are divided by the location in the home. Square footage of your attic.

Today we ll go over insulation for your attic and why it s essential to your florida home. We were referred by my neighbor about florida attic insulation pros. We were very surprised as we had a newer home. Contractor or insulation installer s fee.

Prescriptive compliance form 405. Insulation requirements in florida. 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. Framed wall insulation must meet or exceed r 13.

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. 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. We have a house that is not more than 5 years old.