Spray Foam Genie Charlotte – How to Insulate Your Attic
Most homeowners don’t think about their attics until something goes wrong, such as a ceiling leak or rodent infestation. However, attic insulation is an important way to save energy and maintain a comfortable indoor temperature year-round.
When properly installed, metal building insulation creates a barrier that prevents heat transfer between the living space and attic, keeping cool air inside in summer and warm air in winter. It also reduces the strain on heating and cooling systems, cutting costs and prolonging their lifespans.
Charlotte Homeowners Trust Spray Foam Genie for Quality Attic Insulation
There are several options for insulating your attic, but fiberglass batts are the most common. These are readily available, inexpensive and have a high R-value of up to R-38 per inch of thickness. They can be easily cut with a utility knife or box cutter and placed into open spaces between attic joists.
Blanket insulation, a combination of cotton, mineral wool, and plastic fibers, can be a cost-effective option that offers an R-value between R-2.9 and R-3.8 per inch of thickness. It can be installed in the same manner as fiberglass batts and is commonly used around attic vents, chimneys and plumbing fixtures to prevent unwanted heat or cold from seeping through the roof.
A more expensive insulation option is closed-cell foam, which consists of rigid polyurethane. It is sprayed onto the attic floor and has a higher R-value than fiberglass batts and has a higher resistance to moisture, which can cause wood rot or drywall sagging. This is a good option for hard-to-reach areas and tight corners. However, this type of insulation can be difficult to work with and can pose health risks because it contains chemical irritants that can affect the skin and lungs when exposed.
Spray Foam Genie Charlotte
635 Atando Ave Suite I, Charlotte, NC 28206, United States
(980) 381-2055
