A home’s insulation is important for keeping the indoor temperature comfortable and lowering energy bills. Several types of insulation are available, including fiberglass batts, cellulose, and spray foam. Each has different advantages and disadvantages. The most common insulation is fiberglass because it is relatively affordable, easy to install, and resistant to water. Fiberglass does have a downside, however, in that it can lose its effectiveness over time and may require re-application. Other less commonly used insulation options include cellulose and mineral wool.
Residential Spray Foam Insulation
Open and closed cell spray foam insulation is sprayed into the attic or wall cavity of new and existing homes. It is then expanded to fill the nooks and crannies of the walls, attic, and roof. This insulating air seal prevents air leakage, which in turn keeps your home warm in the winter and cool in the summer. It also stops drafts, cold floors, and ice dams.
Unlike traditional fiberglass and cellulose insulation, spray foam is a non-toxic material once it’s cured. During curing, it does emit a gas that can cause blurred vision and difficulty breathing, so it’s necessary to wear full face and respiratory protection during the installation process. The chemical is based on naturally occurring methyl methane and does not contain any CFCs, HCFCs, or HFCs.
Even after a professional SPF insulation installation, it’s best to consider an enhanced ventilation system such as energy recovery ventilator or heat recovery ventilator (ERV / HRV). These systems work to provide adequate air flow throughout the home and reduce humidity, dust, and pollutants. They are a great complement to spray foam and help to ensure that your home’s HVAC system doesn’t have to work harder than necessary.
Georgia Insulation
290 E Main St, Rutledge, GA 30663, United States
Phone (770) 549-9561…