Adding Insulation To Attic Ceiling

Before insulating seal any air leaks and make roof and other necessary repairs.

Adding insulation to attic ceiling.

If it is less than an equivalent of r 30 you could probably benefit by adding more. And be careful not to step through the ceiling. Pull down stair or ladder. Attic hatch or door.

The attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home. By adding insulation to your attic you ll not only reduce your monthly utility bills but also enjoy improved energy efficiency and greater comfort throughout the year. The long term payoff of insulating an attic is impressive too. The structural elements are usually exposed in these areas which makes it easy to see what type of insulation you have and to measure its depth or thickness inches.

The higher the r value the better the thermal performance of the insulation. The table below shows what levels of insulation are cost effective for different climates and locations in the home. Check the attic walls and floors adjacent to an unheated space like a garage or basement. But saving 1 000 or more with blown in ceiling insulation will make up for your aching back.

To find out if you have enough attic insulation measure the thickness of the insulation. Insulation level are specified by r value. How to install attic insulation over existing insulation. Use a zippered insulated tent to keep the enclosure draft free attic tent at 7 attic cover insulator 120.

And you may also qualify for a tax credit on the blown in. Add weatherstripping around the perimeter and a sweep to the door of a walk up attic. Spray foam products are most easily installed in newly constructed homes. Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary.

Affix rigid foam insulation to the attic side of the hatch or door. So your installer can apply insulation to the ceiling in addition to the rest of your attic for added protection. Spray foam insulation sticks to whatever surface you spray it to. When you do the measuring make sure you have plenty of light to work by and work on a cool day.

R value is a measure of insulation s ability to resist heat traveling through it. Achieving greater r values in attics the higher the r value the better the thermal performance of the insulation.