How Does Attic Insulation Help In The Summer

A lot of it migrates downward.
How does attic insulation help in the summer. Attic insulation regulates the temperature in a home. Warm air doesn t always rise. This means heat lost in the winter and air conditioning lost in the summer. During summer the reverse stack effect occurs.
With proper attic insulation you can also decrease the formation of things like. An attic warmed by the heat of the summer sun beating down on your roof is doing both you and the planet a disservice. First you ll have to have your current situation inspected by a trusted insulation contractor like our team at anderson insulation of maine. Ok so attic insulation is good during the winter.
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. And the less often you have to run your furnace. The more insulation and fewer air gaps you ve got the slower the heat and air escape. Attic insulation is used to prevent energy loss through the top of your home.
In hot summer months proper attic insulation will keep your cold air in and will keep warm air out. It keeps the cold out during winter months but does it work the same in summer. Quality attic insulation will help your hvac system run at its peak efficiency cutting the energy costs by as much as half in some homes. It can reduce the energy lost by up to 25.
In turn it also decreases your energy bills and saves you money. In addition one of the most essential benefits of attic insulation is that it keeps your home comfortable year round not just in the summer by limiting the heat flow. In this case the insulation in your attic actually works to retain this cold air produced by your ac unit in your home preventing warm air from entering. What happens if i don t have proper attic insulation.
Mold and mildew growth.