How To Insulate An Old House Attic

Now do not insulate an unfinished attic rather insulate the floor.

How to insulate an old house attic. Beware that insulating your old house without having a good ventilation path between the exterior of the building and the insulation is a big mistake. People fall in love with the character rich architecture of these homes but they don t want the crazy heating and cooling bills that come along with that character. This old house general contractor tom silva shows affordable ways to create an energy efficient attic how to know what insulation is behind your walls if you live in an older home understanding what pads your walls is essential to keeping your family safe. Add weatherstripping around the perimeter and a sweep to the door of a walk up attic.

If the attic is unfinished the insulation should be installed on the floor. Roughly a quarter of the average home s heat is lost through the roof. The answer to making an old house inhabitable is insulation. Use a zippered insulated tent to keep the enclosure draft free attic tent at 7 attic cover insulator 120.

Pull down stair or ladder. Chances are good that if your house was built before the 1960 s there is little to no insulation. Seal up air bypasses before adding attic insulation or you ll be wasting money attics are one of the easiest and most cost effective places to add home insulation. Rather than insulating the whole home and potentially causing.

But you ll increase the effectiveness of home insulation substantially if you first seal up air bypasses fig. The insulation must meet doe standards. Since warm air has a tendency to rise and cool air to fall insulating the attic is the place to start. How to insulate a house.

This answer will vary from old house to old house. As mentioned most heat loss is typically through the roof. Even if you bought the house with insulation already installed into it it s best to double check. Some common insulation methods can actually cause long term damage.

But that might be a bad idea. Attic hatch or door. But the answer is unique to every house. Before you take that step learn how to insulate an old house effectively.

Affix rigid foam insulation to the attic side of the hatch or door. The insulation materials used in older houses are not as effective in keeping heat in as the new ones.