Upgrading Roof Insulation

Upgrading existing roof insulation the amount of insulation installed in the lofts of new buildings has steadily increased over the past half century from about 25mm in the 1960s to 270mm today.

Upgrading roof insulation.

The depth in inches is half of the information you need to determine. The builder or the original homeowner might be able to tell you if exterior insulation was used. Benefits to upgrading roof insulation. Measure the thickness of your attic insulation.

If the roof has no ceiling then the insulation can be placed between the rafters and ventilation maintained as described above in which case the ridge should also have vent tiles installed to allow for through ventilation. Generally speaking there are three main types of roof attic insulation to consider. Department of energy s online insulation fact sheet to determine the r values of insulation previously installed in your home. Upgrading your roof insulation will create a noticeably quieter drive particularly where wind noise rain and other weather related noise is concerned.

Once you ve determined the type of insulation you have in these areas and its thickness inches see the u s. Again the thickness will vary depending on the material you choose to use. Insulation can be placed between the ceiling joists. This is fairly easy because common attic insulation types have different.

In an uninsulated house as much as a quarter of heat is lost through the roofing system. Many homes have at least some access to this space and because of the size attics can hold quite a bit of insulation. Find out what type of insulation you have. Upgrade your roof insulation and save up to 15 percent in hvac costs per year.

Upgrading your roof insulation now not only means you could receive substantial incentives from duke energy but you ll decrease your energy use and increase your savings for years to come. To make sure you minimize the. Once you decide to upgrade attic insulation while working on your roof replacement project the next step is to talk to your contractor and decide which type of insulation is right for your specific needs. To make any insulation upgrade more cost effective it s a good idea to seal air leaks first in the northeast for example upgrading attic insulation from r 11 to r 49 would cost around 1 500 if you hire a pro half as much if you do it yourself and depending on the type of heat you have save about 600.

The easiest unless you re having a new roof put on the house and most effective way to boost the insulation in your home is to insulate the attic. Another way heat escapes is through the floor into the ground.