Insulation Keeps Cool Air In, Lowers Energy Bill
Common
sense tells you that closing windows and doors keeps your air-conditioned air
from leaking out of the house, but there’s a bigger passageway to the outdoors
right above you – your attic.
While
the attic might not be the first place you think of when you crank up the a/c
this summer, a properly insulated attic can save money on your cooling bill and
help ensure a consistent temperature throughout the house.
Begin
by checking to see how much insulation your house already has. Check the
insulation’s R-value, which determines how well it holds back heat. Look for
attic insulation with an R-value between R-38 and R-44 or visit the Department
of Energy’s Web site to find the recommended insulation for your area.
Consider
calling a certified contractor to install insulation properly. If you are a
do-it-yourselfer, follow the directions for proper safety and ventilation.
Consider
these tips when installing insulation:
The
Energy Star designation means the product has passed rigorous government
standards for energy efficiency.