Energy Star Insulation Attic

Learn how to measure attic insulation get solutions and save energy with energy star with diy home improvement ideas or by working with a contactor.

Energy star insulation attic.

R value is a measure of insulation s ability to resist heat traveling through it. The attic is usually where you can find some of the largest opportunities to save energy in your home. The table below shows what levels of insulation are cost effective for different climates and locations in the home. Air seal attic leaks and install attic insulation for a more comfortable energy efficient home.

About attic ventilation natural attic ventilation. Sealing air leaks around your home and adding insulation can help your home be more comfortable and energy efficient and provide up to a 10 savings on your annual energy bills simple fixes include installing weather stripping on doors and caulking around windows while bigger jobs might include sealing leaks and adding insulation in your attic. Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary. By adding insulation in your attic you can maintain the desired temperature throughout your home much better.

At first it may seem odd to add insulation for warmth and then purposely allow cold air to enter the attic through vents but this combination is the key to a durable and energy efficient home. The higher the r value the better the thermal performance of the insulation.