Roofs are continuously exposed to the weather. All roofs require consistent maintenance that can be taken care of by the owner or a professional roofer. Here are some tools homeowners can use to make sure any roof is taken care of and maintained properly. 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 tools will allow you to complete regular maintenance on your roof. home roofing replacement estimates Portland OR