Once you ve decided which type is best for you examine the material options and prices to home in on the right product.
Attic insulation in old houses.
Even if you bought the house with insulation already installed into it it s best to double check.
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.
If you re shivering in an old house you may be tempted to hire someone to blow insulation in.
They breathe through air leaks and houses built before the 1960s were usually not well insulated.
If you live in an older house you ll have to inspect the insulation.
Loose fill or batt the common term for blanket insulation.
Both can be added to uninsulated attics or layered over existing material.
The answer to making an old house inhabitable is insulation.
The insulation materials used in older houses are not as effective in keeping heat in as the new ones.
Thickness must not be used as the sole factor in determining the r value of loose fill insulation particularly for attic insulation.
For diy attic insulation you ve got two choices.
If you live in a newer house you can probably get this information from the builder.
Unlike today s airtight homes many old houses have a natural ventilation system.