What Are the Key Components of Asphalt Shingle Roofs

Asphalt shingle remains one of the top roofing materials for residential structures. It is known for its appeal, durability and versatility. To prolong the lifespan of your new roof, you must understand how to take proper care of it. Knowing more about its most important components can help in determining the best ways to maintain the system. 

Learn about the key components of asphalt shingle roofs from one of the area’s best home exterior remodeling companies.  

Shingles

Shingles give your roof its appearance and protection against the outside elements. Despite its name, the shingles only have around five to 35 percent asphalt content. How much asphalt there is in your shingles depends on the manufacturer. 

Underlayment

The underlayment refers to the waterproof materials on your roof deck. With this component, your wood deck and shingles are more protected against water penetration. 

Ice and Water Barriers

Ice and water barriers are designed to keep penetrations in your roof, such as valleys and chimneys, protected against leaks. They also help in delaying the need for a roof replacement. 

Starter Strip Products

Providing the first row of sealant are starter strip products. They are necessary for proper shingle installation and in preventing shingle blow-offs as well as water penetration. 

Hip and Ridge Products

With hip and ridge products, your roof will look more finished and cleaner. They are made to work well with your asphalt shingles as well, improving your roof’s appeal. 

Ventilation

Warm, moist air escapes your home through the attic with proper ventilation. Aside from ensuring your indoor comfort, sufficient ventilation also helps in preventing ice dams and extending the life of your roof. 

Triangle Home Exteriors is one of the area’s best roofing and siding contractors. Call us at (919) 615-1101 or fill out our contact form to get a free estimate. We serve clients in Durham, NC, and nearby communities.