Atlanta Roofing: Article About Corrugated Sheet Metal For Roofing
Metal roofing has become one of the most popular options for homeowners who want a reliable roofing option that won't break the bank. However, when metal roofing first came out, it was mostly just used for industrial purposes and commercial buildings. Thanks to the development of corrugated sheet metal, Atlanta roofing experts get more and more requests for metal roofing on residential homes.
When choosing a corrugated metal roof, the first thing that homeowners have to figure out is what kind of metal or alloy that they should choose. Due to its simplistic design, nearly any type of metal can be used in the making of corrugated metal roofs. This includes soft metal because the corrugated design adds strength. Some of the most popular choices for corrugated sheet metal are aluminum, lead, galvanized steel, copper and stainless steel because they are resistant to rust even when they aren't treated.
However, the real reason that homeowners choose corrugated metal roofing is because of all of the benefits that come with it. One such benefit is its long life span. Corrugated metal roofs have been known to last between 25 and 75 years. The big jump in age depends on a number of factors such as the type of metal used and if the homeowner had the metal roof professionally cared for.
Another reason why homeowners tend to like corrugated metal roofs is because they can be coated and treated with chemicals that help prevent algae and mildew growth.
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While these chemicals are designed to be safe for the environment, the installer still has to be careful about runoff during the installation process, therefore homeowners should always hire professionals to handle chemicals. Some of these chemicals can even prevent bugs from being attracted to the roof, but this isn't as big of a concern for homes with metal roofs as it is for homes with wood roofs.
Metal roofing also has a Class A fire rating. This means that it's not combustible and lowers the homeowners' chance of the home catching on fire. Oftentimes, insurance companies offer discounts for homes with metal roofs because it reduces the risk involved with insuring those houses.
While all of these benefits are great, the best benefit is its reflective nature. Metal roofs are a great choice when it comes to reflecting the harmful rays of the sun. As such, homeowners often see a drop in their energy bills since their air conditioning unit doesn't have to work as hard to keep the house cool. It's also worth noting that some cities give homeowners tax credits for upgrading to metal roofs because of its energy saving properties.