Adding blown-in insulation to your attic space ... If you're not comfortable assessing the situation yourself, consult with an energy audit company that can do an energy assessment.

5. DIY blown-in insulation can be installed in the attic, but leave the walls to a pro. As with all home projects, it’s only ...

Condition of Existing Insulation: If the fiberglass insulation is in good shape—dry, fluffy, and evenly distributed—it may not need to be removed; however, attic insulation that's compressed ...

Adding blown-in insulation to your attic space is a popular way to improve energy efficiency and reduce heating and cooling costs. But what if you already have fiberglass insulation? Do you need ...