Every ounce of insulation you add pays off by reducing the amount of heat that tends to escape through attics thus lowering your heating bills as well as your air conditioning.
Does attic insulation help with air conditioning.
The insulation in the attic area plays a crucial role in maintaining cool interiors during summers.
As a result the ac has to exert more to maintain the same degree of cooling.
This heat then transfers to your living space warming up the air conditioned air.
With an already cooler temperature the air conditioner doesn t need to work as much to cool the house down.
Attic insulation has its benefits.
An attic warmed by the heat of the summer sun beating down on your roof is doing both you and the planet a disservice.
However insulating the attic also prevents cool air from escaping because it reduces the movement of air also called convection.
Overall the average home can save 10 percent on cooling by insulating the attic.
But the proper insulation in your attic can keep the heat out by helping to seal your home s envelope and preventing temperature gains and air leaks especially when combined with new windows that aren t cracked or leaky.
Attic is the prime location from where the house loses most of the warm air during the winter and cool air during summers.
During the winter period you need to conserve a lot of heat in the house.
By insulating the attic air will be trapped inside your home to a better degree helping ensure efficient heating and cooling by the hvac system.
When sun shines on your attic the attic absorbs heat.