Roofs are constantly exposed to the weather. All roofs require constant maintenance that can be handled by the owner or a professional roofer. Here are some tools homeowners can use to ensure any roof is cared for correctly. Utility knives 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 help you complete routine repair projects on your roof.Residential roofing replacement estimate Portland OR