How to Insulate an Attic Door

Insulate an old attic door with inexpensive fiberglass and tape

Required Tools for this Project

Have the necessary tools for this DIY project lined up before you start—you’ll save time and frustration.

  • Stapler

Required Materials for this Project

Avoid last-minute shopping trips by having all your materials ready ahead of time. Here's a list.

  • Fiberglass insulation
  • Foam tape
  • Duct tape