The best way to add insulation in an existing home is through the attic. Adding attic insulation can be a moderately difficult do-it-yourself (DIY) project that significantly reduces energy bills. However, it is important to address air leaks and make roof and attic access improvements before starting.

Insulating walls is more challenging than insulating the attic and crawl space because it requires breaking through drywall to install the product. However, the payoff is significant in reducing energy costs and improving comfort. URL coastlineinsulation.com

When insulating existing walls, it is important to use the right material to maximize performance. The most common material is fiberglass, which is inexpensive and available in varying R-values. Cellulose, made from recycled newspaper and treated for fire resistance, is another popular option. It is available as loose-fill or blown-in, and provides an R-value of up to R-60 when densely packed. Rigid foam boards, such as expanded polystyrene or polyisocyanurate, are also effective for exterior walls and foundations and come in a variety of thicknesses and R-values.

Add Insulation, Increase Comfort: Make Your Home Cozier Year-Round

To determine the proper amount of insulating materials for existing walls, use the guidance in this article and the R-values recommended in our Specifications Manual to calculate the desired final height. It is helpful to mark the attic joists at intervals so you can measure and record the final height of the blown-in insulation. Depending on the insulating material and the method chosen, the insulating material may need to be trimmed or cut around plumbing pipes, light fixtures or electrical wires.

Coastline Insulation of Pensacola
2007 N 11th Ave Pensacola FL 32503
(850)-565-1027