Research shows that, on average, adding insulation can save up to 20% ... paneling or other cover on its interior side. The wall might be new and in the process of being constructed.

All the mess and trouble stays outside while the interior of your ... The cost of adding insulation to a siding project will depend on how much wall you need to insulate. For example, a 4x8 ...

Insulated basements can add a lot ... to keep the walls dry. Not to be confused with a vapor barrier—which is placed on the warm side of the wall just in front of the insulation and behind ...

Adding insulation to an unfinished attic or a bare roof cuts back on the cost of your energy bills and keeps the temperatures inside your home more comfortable. If you’re not looking forward to ...

The problem can be solved by adding enough insulation that the air in the walls stays close to the temperature of the air in the house. That standard will be different in different climate zones.

Insulation is key to keeping your home toasty in the winter without driving up your utility bills. Improving insulation can help with sealing air leaks — and could save you up to 20 percent on ...