Roofs are continuously exposed to the elements. Roofs also demand constant maintenance that can be taken care of by the owner or a roofing repair service. Here are a few supplies homeowners can use to ensure any roof is cared for correctly. Utility knives can be used to trim shingles. They can also be used to expose nail heads. Invest in a circular saw, a roofing hammer, roofing nails, a roofing nail gun, and a pry bar. These items will allow you to complete regular maintenance on your roof. home roofing repair El Paso