The cold attic insulation of winter can be very challenging to homes without adequate insulation. The good news is that adding insulation and plugging air leaks can lower your energy costs, making it much easier to keep a comfortable indoor temperature and reduce wear and tear on your heating and cooling system.
Effective insulation slows the flow of heat between a home’s interior and the outdoors, which helps to cut down on the cost of heating in the winter and cooling in the summer. It also creates a sound barrier, which can be especially important for those living on busy streets or in other noisy environments. Moreover, it can help ensure a more comfortable environment for all members of the household, whether adults or children.
For the best results, choose a material with a high R-value. The R-value is the measure of how well the material resists the transfer of heat, with a higher number indicating a better insulator. For example, fiberglass batts are typically rated with R-30 to R-49. Spray foam and XPS rigid foam have even higher R-values.
The attic is one of the most common areas to lose heat, so it’s a great place to start when looking for insulation tips. The attic should be properly sealed and insulated, including sealing around recessed lighting, chimneys and flues, the junction of ductwork with the attic, and any other points where leaking air can occur.
Walls are another major area of heat loss, particularly in older homes. Adding spray foam, blown-in insulation, or a new layer of drywall can make a huge difference in retaining warmth and saving on energy bills.
Strategic Spray Foam Insulation, LLC
813 W King St, Boone, NC 28607
(919) 842-5925
