Roofs are subjected to tear and wear because of factors such as extreme weather conditions and poor maintenance. If you don't take care of your roof, molds, mildew and debris can build up. If you don't take care of your roof, molds, mildew and debris can build up. Because of this, it is important you have the right tools to take care of your roof. First you will need a utility knife. Utility knives can be used to cut drywall, trim asphalt roof shingles, and slice through fiberglass insulation. Utility knives are quite safe to use since the razor-sharp blade can be retracted. Besides a utility knife make sure you buy a roofing hammer with a straight claw. Invest in a circular saw to cut singles or panels. This electrically-powered tool can cut roof panels and plywood sheathing into an array of different sizes. To hammer nails in, abandon the manual hammer and opt for a nail gun. Compressed air is used to force the nails from the loaded gun. emergency roof repair Syracuse, Ut