At first glance, roofs can seem fairly straightforward. In reality, modern roofs are complex and dynamic, and they contain multiple layers and specially designed features to provide excellent longevity and protection. When the time comes to replace your roof, you’ll find that choosing the right components for each element of your roof is essential. Here are some of the basic elements of a roof and a few reasons why GAF components and certified installation is so useful in the Lexington, KY, area.
Structural and Protection
The primary structural layer of your roof, the roof deck, typically consists of wood. It supports all layers and elements above it. Roof decks need protection, so several layers go on before installing shingles.
The underlayment forms a protective layer, usually made from synthetic materials, often with fiberglass. It adds extra protection against water damage and helps prevent wind-driven elements from harming the roof deck. The underlayment works with the ice and water barrier, which proves crucial in areas like Lexington, KY, that receive significant rain and snow. Even a well-built roof cannot stop water from finding small cracks, so these protection layers prevent damage and extend the roof’s life.
Shingles
Even shingles have more complexity than most people realize. Starter strip shingles go along the eaves and roof rake edges. They protect against wind, hold other shingles in place, and form a moisture-proof barrier, extending the life of your roof.
Next, you install standard shingles, which provide the main defense against moisture and protect the roof structure during harsh conditions. Many materials work for shingles, but asphalt shingles remain the most common. Shingles also cost relatively little to replace, helping protect other roof elements for decades.
Ridge shingles cover the points where multiple shingles meet at an angle, completing the roof system and protecting vulnerable areas.
Attic and Ventilation
Perhaps the most surprising element of roof design is how complex attics are. Proper ventilation is essential for maintaining the right temperature and humidity in your home, especially in areas such as Lexington, KY, where the temperature varies dramatically over the year.
Ridge attic ventilation is a popular contemporary option, and it provides an efficient way to maintain the ventilation needed in your attic. When you’re installing a new roof, you also have the opportunity to consider any changes you want to make to your attic. If your roof hasn’t been replaced in a long time, you may find it worth investing in an attic redesign to make it easier to control your home’s climate. In some cases, adding a few modern additions can lead to significantly lower energy bills.
Expertise Matters
When planning your roof replacement, it’s important to ensure all elements are designed to work well together. For this reason, many experts recommend only working with a GAF Certified Roofing Expert. These professionals know how to design a roof which makes the most of the elements used, and they can help you avoid potentially costly mistakes less experienced roof designers might make.
Furthermore, working with a certified expert opens up a number of special warranty options. Because your roof is a significant investment, knowing these extended options are available can offer peace of mind, and they let you rest assured your roof can be appropriately serviced if issues arise in the future. Know that you have an important role to play in the roof design process. Start the process early so you can provide the input your roofer needs to help determine the best options.
Installing a new roof can be somewhat nerve-wracking. However, experts are available to help walk you through the process. They will work to design a roof which will protect your home for decades to come. Because of this, it’s always best to work with a local provider whenever possible. By working with AIC Roofing & Construction, you’ll be able to work with a GAF Master Elite Contractor with ample experience using the best components available. Make sure to set up an appointment if you have any questions about your roof replacement.
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