Roofs are constantly left exposed to the elements. All roofs require constant maintenance that can be taken care of by the owner or a professional roofer. Here are a few supplies homeowners can use to make sure any roof is maintained properly. Utility knives can be used to trim shingles and also 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 finalize routine maintenance tasks.Residential roofing repair estimates Tomball