Old Carpet Attic Insulation

So he bought a used brush chipper and tried shredding samples of carpeting.

Old carpet attic insulation.

A home s flooring influences how warm and cool it is over the changing seasons. The ideal attic insulation r value is different than the ideal wall insulation r value. Depending on your climate an r value between 38 and 60 is optimal. You can mix the type and material of insulation too.

We have been wanting to put additional insulation in our attic and came up with the idea to spread the carpet padding in the attic over the existing insulation. Before we do this i thought i d ask if this might be a bad idea for some reason. Type and material of your insulation. Contractor or insulation installer s fee.

For example a plain concrete floor loses more heat compared to a floor. Insulation ratings can be improved by adding more layers of insulation. That worked pretty well the chipper broke the backing apart and left a fluffy fiber with a density of about 2 lb ft3 32 kg m3. Achieving greater r values in attics.

On the downside old carpet will probably encourage fungal growth in an attic space which isn t great if you store books clothes and stuff like that up there. And thinking of these examples made me wonder if it would be acceptable to cut my old carpet and pad into 15 strips to laying in my attic on top of the conventional insulation that i have. We are pulling up the carpet and padding in our house and replacing it with wood flooring. The insulating value of carpet padding.

Batt insulation can be added to the underside of the roof between rafters and a layer of batt or loose insulation can be added over the attic flooring. Perhaps that s not as mad as it sounds. The main factors that impact the cost are. Make sure your home is properly insulated in all these locations.

In 1993 he came up with the idea of turning old carpet into loose fill insulation for attic applications. The insulating properties would be negligible so i would suggest using purpose made material on that front. Fumblefingers dec 19 11 at 18 51. Using old carpet as insulation.