Mini Duct Split System in Albany – What Is Attic Stair Insulation?

Attic stair insulation is insulation which is designed for attic stairs. Attic stairs can be a major source of heat loss for a home, and they can cause other problems as well. Insulation is designed to create a tight seal so that these problems are eliminated. The insulation can be built into the unit, or it may take the form of a box or tent installed over the stair unit. Attic stair insulation is usually paired with weatherstripping which seals the edges of the attic stairs when they are in a closed position.

Ductless Heating and Cooling Systems in Albany – Attic Stair Insulation.

The obvious problem with attic stairs is that they effectively create a hole in the floor covered with a thin sheet of plywood. Heat from the house can be lost through this hole, as can cold air from air conditioning units in the summer, with the air ending up in the attic, where it doesn't do anybody any good. 

Mini Split System Heat Pump in Albany – Mold and Mildew.

Furthermore, moist air can get into the attic through the attic stairs and become trapped, leading to mold and mildew on items stored in the attic as well as rot in the structural supports of the attic.

Split AC Systems in Albany – Allergens.

An opening for attic stairs can also create an ideal conduit for allergens from the attic. In houses where people have allergies, this can become a serious problem as materials like dust filter down through the attic. For all of these reasons, insulating attic stairs is a very good idea.