Does Attic Insulation Help

Does attic insulation actually help block the summer sun s heat.

Does attic insulation help.

Does attic insulation really help. When adding additional insulation you do not have to use the same type of insulation that currently exists in your. For diy attic insulation you ve got two choices. Both can be added to uninsulated attics or layered over existing material.

The recommended level for most attics is to insulate to r 38 or about 10 to 14 inches depending on insulation type. If your energy bills are higher than they used to be or higher than average most likely the issue is in the attic. Blow in loose fill. Made of fiber pellets or loose fibers which is good for attic floors with many gaps and spaces.

Add the right kind of insulation. Despite these significant advances upgrading a home s insulation still provides the highest return on investment when compared to other energy saving technologies. Adding enough insulation to meet the recommended r value for the locale and type of home can help reduce this unwanted exchange of air. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

A professionally mixed form that requires specialized equipment to spray the form into cavities. To understand how attic insulation helps keep your home cool in the summer months you first have to be aware of the ways a poorly insulated attic can make your. Loose fill or batt the common term for blanket insulation. Apr 1 2013 blogs.

Substantial improvements in hvac equipment efficiency have helped lower energy costs while enhancing indoor comfort. Does attic insulation help cooling. Not only does it keep exterior heat out but also it works to prevent interior cool air from escaping. Signs that your attic insulation is subpar include drafts uneven temperatures between rooms high heating cooling bills and ice dams in the winter i e those pretty icicles that hang from the.

During the winter months the upper level of your home might be warmer than the lower levels because hot air rises. 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. However the barrier works both ways. Insulating your attic creates an added barrier between the roof which bears the burden of heat from the sun and your living space.

This is also a result of insufficient attic insulation. Not sealing attic air leaks first no amount of insulation is going to help if you don t seal your attic properly says olson. Below are some types of insulation for attic that will help lower your energy bills.