What You Should Know About Spray Foam Insulation
Depending on the type of insulation that is installed in a house, it can deteriorate and lose a percentage of the effectiveness that it once had. Many homeowners avoid replacing insulation materials after they deteriorate out of the fear of having to destroy drywall to do so. However, failing to replace deteriorated insulation leads to poor energy efficiency in a house, which causes high energy bills. Fortunately, it is possible to replace insulation without having to destroy a large portion of drywall during the process, such as by opting for spray foam insulation.