Roofs are subjected to damage due to constant weather exposure. If you don't take care of your roof, mold and mildew can cause structural damage and costly repairs. If you don't take care of your roof, mold and mildew can cause structural damage and costly repairs. It is important you have the right tools to take care of your roof. First you will need a utility knife. They can be used to cut drywall, trim asphalt roof shingles, and slice through fiberglass insulation. They are pretty safe to use since the razor-sharp blade can be retracted. Aside from the utility knife, you'll also need a roofing hammer that will refasten shingles and other roof coverings. A roofing hammer has two different head styles: one has a curved claw and the other has a straight claw. Most roofing company herndon va recommend the straight claw hammer. Invest in a circular saw to cut singles or panels. A circular saw is an electrically-powered tool can cut roof panels and plywood sheathing into various different sizes. Roofing nail guns are very efficient tools for hammering nails in. Compressed air is used to push the nails from the loaded gun strip unto the sheathing or shingles.roofing company herndon va