thermal insulation

  • How to Insulate a Ceiling Trap Door to an Attic

    How to Insulate a Ceiling Trap Door to an Attic

    Attics already have that mysterious quality, where items that were at some point important to us (or the home’s previous owners) fill boxes that we forget about, and then eventually rediscover. And the fact that many attics are accessed through a trap door built into the ceiling only adds to the intrigue. (Or maybe you…