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Many homeowners don’t think too much about their roof. Even though they see it every day, it is usually out of mind. That is until it starts to leak and they fear an utter catastrophe. There are several options available from the local roofing supply in Atlanta to replace the old material. Natural Depending on the region of the world, traditional rooftops were made from the natural materials available. Wooded areas lead to wood shingles while mountainous areas used slate. Grassy areas even made thatched roofs to keep the water out. Today, wood and slate are still very popular choices, giving the home a mature look. The natural materials require more experienced techniques for installation and are more expensive. Man-Made Materials Asphalt shingles are the most popular material because they are relatively inexpensive and can be installed quickly. Manufacturers are beginning to make asphalt shingles in different looks and styles to mimic the natural shingles at a cheaper price. Composite shingles combine different material such as cement or wood chips to make shingles that are more durable than asphalt but at a similar cost. Metal roofs have been a standard in commercial and industrial settings and are beginning to be used on homes as well. Long sheets can be laid out quickly and are arguably the most durable option available. New Technology New advances in roof coverings are focused in two areas: durability and energy savings. The biggest drawback of asphalt is that the shingles expand and contract with the seasons, causing cracks and warps. Wood’s biggest enemy is water and pests that cause failure. The more natural materials are better at insulating the roof than asphalt or metal. Many manufacturers are combining materials to get the best of each. Energy savings can come from the shingles themselves or from more advanced layers to the roof, with extra insulating products being used. Some manufacturers are even making shingles with solar cells built right in. No matter the style chosen, there is a lot of planning that goes into a new roof. Homeowners can get advice from their contractor who is knowledgeable about roofing supply in Atlanta. Their professional can answer any questions about the different materials on the market.
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