Should I Add More Insulation To My Attic

The pros charge 1 500 to 2 000 to do a 1 200 sq ft.

Should i add more insulation to my attic.

Do not add new insulation over old if. Blown in insulation overview. The attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home. Your attic should have a certain amount of insulation in it and the recommended level of insulation for your attic is dependent on where you live.

First things first you need to go up into your attic inspect the condition of the insulation and calculate the current level of insulation. To get the target r value from the product you chose use the number of bags your calculations showed that you needed to insulate your attic never fewer. As energy star advises signs of wet insulation mean you must find the cause. This is more expensive and usually requires a contractor but it may be worth the cost especially if you live in a very cold climate.

Inspecting your attic insulation. By reducing energy. If you need to add insulation in your attic save big by blowing in cellulose insulation yourself. Old insulation is moist or water stained.

If your attic has enough insulation and proper air sealing and your home still feels drafty and cold in the winter or too warm in the summer chances are you need to add insulation to the exterior walls. To determine if you need more insulation measure what s in place with a ruler or tape. If you ve reached your target depth but still have a few bags left over keep adding the material at an even depth throughout the space until all the bags your calculations called for are empty. You can do it yourself for about 500.

Many older homes have less insulation than homes built today but even adding insulation to a newer home can pay for itself within a few years. Unless your home was specially constructed for energy efficiency you can probably reduce your energy bills by adding more insulation. Adding more insulation to your r30 is not a bad idea however i have a few questions for you. The chart included below shows you the approximate thickness of each type of insulation you should ideally have in the attic.

You need to evaluate your home s existing insulation before adding more. Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary. When you do the measuring make sure you have plenty of light to work by and work on a cool day. Otherwise of course this issue will simply happen again and ruin your new insulation.

How much does attic insulation cost.