How To Add More Insulation To Your Attic

A blanket of insulation on the attic floor can make a huge difference in the comfort level of a home and in the amount of money spent on heating and cooling annually.
How to add more insulation to your attic. 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. How much does attic insulation cost. It really is very easy to add insulation to an attic and doing the job without professional help will save a great deal of money. 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.
The way your attic retains or releases heat can affect your entire house and implementing a simple set of solutions can make your attic more energy efficient. The pros charge 1 500 to 2 000 to do a 1 200 sq ft. Past a certain thickness it may not be cost effective to add more insulation even if you aren t sure your attic is at the r 38 level. To install fiberglass batts over existing insulation lay the batts perpendicular to the joists so they do not compress the insulation below.
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 attic is the easiest place to add insulation to improve your comfort and the energy efficiency of your home. Unless your home was specially constructed for energy efficiency you can probably reduce your energy bills by adding more insulation. Now that you ve air sealed your attic and basement check your attic insulation levels and add more if necessary.
Less than that and you ll probably need to add more. Blown in insulation overview. If your existing insulation is more than about 10 inches 25 4 cm thick it might not be worth the extra money. You can do it yourself for about 500.
If your attic is accessible and easy to move around in and you love a diy challenge and have about three days to spare you could tackle the insulation yourself here s more on how to insulate. 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.