How Does Attic Insulation Help In The Summer

Attic insulation regulates the temperature in a home.

How does attic insulation help in the summer.

And the less often you have to run your furnace. Ok so attic insulation is good during the winter. An attic warmed by the heat of the summer sun beating down on your roof is doing both you and the planet a disservice. A lot of it migrates downward.

Attic insulation also increases efficiency within your home. What happens if i don t have proper attic insulation. This means heat lost in the winter and air conditioning lost in the summer. Mold and mildew growth.

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. It can reduce the energy lost by up to 25. 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. In hot summer months proper attic insulation will keep your cold air in and will keep warm air out.

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. The answer here is yes. With proper attic insulation you can also decrease the formation of things like. During summer the reverse stack effect occurs.

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. The more insulation and fewer air gaps you ve got the slower the heat and air escape. On a usual hot summer day the average attic in a fairly temperate region can reach up to 130 degrees fahrenheit. Attic insulation is used to prevent energy loss through the top of your home.

First you ll have to have your current situation inspected by a trusted insulation contractor like our team at anderson insulation of maine.