After you have completed the first layer between the joists, you may decide to double up the insulation for greater insulating value. Use the same amount of insulation as you used for the first layer.

If you can see the tops of your ceiling joists through the insulation or measure six inches or less on average, then adding more is a good idea. Unable to climb up there or just need a second opinion?

However, there are significant differences among various types of insulation and these differences impact whether faced vs.

The attic insulation put in by most builders was the minimum they could get away with at that time, ... If you can see the floor joists of the attic you could benefit greatly from adding insulation.

In the battle against winter cold and sky-high home energy costs, the first line of defense is attic insulation. According to the Environmental Protection Agency's estimates, homeowners can save ...

Installing attic insulation is a do-it-yourself job. All you'll be out is the cost of materials and a little of your time. ... Your ceiling joists are either 16 inches or 24 inches apart.

Q: We sold our home, and the buyers asked for an inspection. One of the things the home inspector listed for repair was the attic insulation. The inspector said that because we had installed ...