Roofs are continuously left exposed to the weather. All roofs require constant maintenance that can be handled by the owner or a roofing repair company. Here are a few tools homeowners can use to ensure any roof is cared for correctly. A utility knife can be used to trim shingles or 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 routine maintenance tasks.home roofing replacement Ballwin MO