House insulation is not considered optional anymore these days due to the rising
costs of energy used in heating homes. If the house is more than 15 years old,
or if you are renovating, you need to consider insulating the whole property as
part of the project.
According
to the Department of Energy, today’s energy use goes mostly to heating and
cooling homes in the U.S. most often, the cause is your attic, walls or floors
which are under-insulated. You would then need to pay attention to your monthly
energy bills.
Importance
Fiberglass
insulation keeps your home cool in the summer and warm in the winter. The fact
is that insulation resists the flow of heat. This heat energy is the one that
flows out of the home in the winter and gets inside homes during summer.
Simply
be reducing the movement of the heat flow, the properly insulated home will
consume less energy for heating and cooling. The end result is reduced electricity
bills.
Sound proofing
Aside
from being an energy saver, fiberglass also acts as a sound absorber. When
installed in walls and ceilings, it can result in the reduction of the transmission
of sound from one room to the other or from the outside. Everyday noise is
getting out of hand and people are starting to soundproof their houses these
days.
A
well-insulated home brings in an increased sense of comfort inside (less heat
or cold and less noise) and it certainly adds to the resale value (should you
want to put it in the market).
House areas
There
are only a few areas that should be insulated in your house, although these are
important areas that need insulation. To give you the best deals in your ROI
(return on Investment) value, your attic and the walls need to be insulated.
The
other areas that need house insulation include the ceilings with unheated spaces, basement
walls, floors above vented crawl spaces cathedral ceilings floors over unheated
garages or porches, knee walls, and in-between interior walls (especially the
bathrooms), ceilings or floors for extra sound control.
Amount of insulation
The
needed insulation for your home depends where you live. There are levels of insulation
for different climate zones. Recommendations are based from the U.S. Department
of Energy and the International energy conservation Code.
You
can find out how much insulation you really need. Also learn some financial
incentives available in each state for buying and installing insulation.
R-value
The
effectiveness of insulation is measured by RE-value. The R stands for
resistance to heat flow. When the R-value is higher for a material, the greater
the insulating power of that material.
Today’s
insulation material makers usually print R-values on the bags or labels. In
most cases, R-values are also printed on the facings of fiberglass batts and
rolls.
Considerations
When
you want to insulate your home, you need to think of the considerations before
your decision of choosing your materials, for one. You need to think of the
thermal performance and the installed R-value.
Next
might be fire safety, moisture, air infiltration and environment benefits.
House insulation is important for your comfort and even for your health in the
changing seasons of the year.
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