Enhancing your home's energy efficiency and comfort starts at the top—more specifically, with the roof. The roof acts as the building envelope's first line of defense against the elements, and it must be properly insulated to achieve that elegance of homes can come in many forms. A roof can be anything from a simple shed to a complex arched structure. Whitney residents can choose from a number of roof types—gabled, hipped, flat, or even dome-like roofs. Regardless of which way you go, insulating right is key. And to do that, you have to select among a number of options. Insulation batts, usually fiberglass, are straightforward and effective. If you prefer spray foam for its superior air sealing, use it in conjunction with the energy-efficient windows and doors recommended by the U.S. Department of Energy. You might also consider a radiant barrier; its reflective surface manages heat transfer extremely well.
If you live in Whitney and want the best roof insulation, then you want to work with the pros. The roofing pros, that is. These are the people who know roofs. They don't just work in one style; they cover all bases. They handle everything from the installation of rigid foam boards to the application of spray foam. You can even find cellulose pros, and they're great if you love stuff made from recycled newspapers and the like. And just so you know: Insulating a roof is not the same thing as dealing with the flatwork in a commercial building. A flat commercial roof might be a single layer of material. A well-insulated residential roof with gables and all the rest might need a whole lot more than that.
The path to energy efficiency leads not just through the selection of proper insulation but also through ensuring that insulation stays in good form. Every home is at risk of having its roof and roof system damaged over time. Water leaks, pest infestations, and other problems can lead to significant corrosion or rot in wood rafters and roof decking—both of which are vital parts of the roof's structure and energy performance. The good news is that all of these potential problems can be found and dealt with during rigorous annual inspections. On a typical energy audit of a roof or attic, a technician will look for signs of wear and will also check that roof ventilation is working properly. The technician will not only make certain that insulation is present in all the right places, but will also make sure that it's the right kind of insulation.
