You can measure attic insulation thickness with a ruler and multiply the number of inches by the r value of that particular insulation to get an insulation rating.
Best way to insulate florida attic.
Look for the new no itch poly wrap insulation.
If you re considering turning your attic into conditioned storage or living space it s worth changing tactics to insulate between the rafters and wall joists instead of the floor.
If you don t have enough use a measuring tape to measure the depth of the insulation in your attic.
Its properties make it an excellent choice for attic insulation.
For the center areas hold the hose level and blow in insulation evenly until you ve reached your level lines photo 6.
Blanket insulation is available as batts or rolls and is the easiest diy insulation material.
If your insulation is even with or below your attic s floor joists you don t have enough insulation.
How much attic insulation is already there.
Blow in insulation until the hopper is empty.
The easiest and most cost effective way to insulate your home is to add insulation in the attic.
Assuming your attic s insulation is spread evenly throughout your attic here s your rule of thumb.
It keeps the wanted and expensive air in your home while blocking the rest out.
Keep adding layers until you get to r 38.
It s available in fiberglass mineral wool plastic fibers and natural fibers.
If you re using your garage enough to warrant installing a heater and or air conditioner by all means you should insulate the ceiling between the garage and an unfinished attic space above.
Hire a pro to install spray foam insulation.
Spray foam insulation is designed to seal air leaks and to keep out water and mold.
To install it just lay it across the joists.
Think of when you go grocery shopping.
So if you re thinking of adding insulation to your florida home s attic you need to ask yourself these three questions to ensure the project is successful.
If you already have six inches of insulation and you want to get to the recommended r 38 add an attic blanket it s also made of fiberglass but it has no paper backing.
Focus a lot of energy pun intended on the underside of the roof to keep the heat out of the attic and not just the floor of the attic.
What s the best way to insulate your attic.
You can use products like radiant barrier on the underside of the roof spray foam or even good old fashioned batts of rock wool denim or fiberglass.
The attic is one of the most important areas in your home to insulate.
This type of insulation.