Roofs are constantly left exposed to the elements. All roofs require constant maintenance that can be handled by the owner or a professional roofer. 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. Other tools you might want include a circular saw, a roofing hammer, roofing nails, a roofing nail gun, and a pry bar. These tools will allow you to finalize regular repair projects on your roof. Commercial Roofing