Insulating An Attic In Florida

Like most floridians in post hurricane bldg.

Insulating an attic in florida.

Insulation requirements in florida. Blown in insulation is the least expensive option and ideal for older attics. Here s what you need to know about insulation requirements in florida. Spray foam insulation is designed to seal air leaks and to keep out water and mold.

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 you live in sunny states like arizona texas and florida insulating a garage attic is a must if you want to keep your garage cool enough to withstand for short periods of time. It can cost anywhere from 1 700 to 2 100 or between 1 50 and 3 50 per foot to insulate an attic depending on what insulation material you choose.

So if you re considering adding insulation to your florida home s attic you need to ask yourself these 3 questions to ensure the project is successful. Increase monthly electric bills. The garage attic is where a lot of the heat in during warmer months of the year. Residential requirements for insulation are divided by the location in the home.

Make your air conditioner run longer. Should i insulate my garage attic. Allow unwanted heat into your home. A radiant barrier is great for keeping the heat out of the garage attic.

Code homes my home is concrete block with a couple of blow out wood walls 100 vented soffits large hurricane roof vents. Allison i live in lower central florida in a 2004 era single story home with deep deep blown in insulation and in attic flex insulated ducting no other choice in florida. If building a new home you may consider installing insulation on the underside of the roof decking and sealing the attic space creating an unvented attic. For block walls interior insulation must meet or exceed r 7 8 and exterior insulation must be r 6.

What s the best way to insulate your attic. Its properties make it an excellent choice for attic insulation.