Batting Material In Old House Attic

The format of house insulation you need depends on where you put it and if you need to control.

Batting material in old house attic.

The insulation must meet doe standards. Additionally purchase some loose fill insulation to insulate corners and angles where the batting won t fit. There are other materials and systems that you can use to insulate your attic. Layer more insulation over the old for more effectiveness.

The insulation materials used in older houses are not as effective in keeping heat in as the new ones. To insulate an attic get some batting made out of mineral wool fiberglass or recycled foam. Because the simplest and cheapest way to insulate an attic is to add material to the floor. Increase your r value by layering insulation.

Stop using your attic for storage. But if the floor is covered in plywood you can t stuff enough insulation beneath it to do the job sufficiently not even in warm climates. The answer to making an old house inhabitable is insulation. Even if you bought the house with insulation already installed into it it s best to double check.

You ll want to buy enough batting to lay at least 10 to 14 inches over the entire space. In a cooling climate a good blanket of attic insulation helps keep the house cooler and reduces the load on air conditioning equipment. The big disadvantage with spray foam is cost. I d blow insulation on the attic floor after air sealing of course.

It s generally 3 to 4 times what you ll pay for blown cellulose or fiberglass. If you live in a warm climate you require a lower r value. Plan to pull up the flooring and layer new insulation on top of the old.