6 Facts about Asphalt Shingles You Didn’t Know

Your roof is an important part of your home that can easily be overlooked. It is a shelter that keeps you dry, warm, and safe. Maintaining your roof can increase the value of your home and prevent expensive damage. Asphalt shingles are one of the most popular kinds of roofing material and are relatively inexpensive and easy to install. Despite their popularity, there are many things about asphalt shingles many people don’t know. These facts will help you pick out the perfect asphalt shingle in Atlanta.



The reason these types of shingles are called asphalt shingles is because the asphalt seals and waterproofs the roof when activated. Asphalt shingles are effective for both the walls and roof of your house.



Asphalt shingles were invented in the United States and first used around 1900. They quickly grew in popularity and replaced the then-common wood shingles. They have changed a lot in makeup and look over the years.


Different Types

The two main types of asphalt shingles are organic and fiberglass. Fiberglass shingles have multiple layers consisting of a bottom layer of a fiberglass mat, a second layer of asphalt, and then a top layer of ceramic bits. Organic shingles are made from recycled felt paper that is soaked in asphalt. Most people use fiberglass since they are easier to make, cheaper, and last longer.


Different Designs

The two options you can choose from are dimensional shingles, also known as architectural or laminate shingles, and 3-tab. Dimensional shingles are thicker and therefore last longer, but are also more expensive. 3-tab are flat and come in a consistent shape and size.


Sealed by Heat

Though asphalt shingles don’t seal immediately after being nailed down in place, they quickly seal by heat from the sun. The duration it takes for the asphalt to activate and seal together depends on the climate, roof slope, and the direction of the roof compared to the sun.



Asphalt shingles come in all shapes and sizes, but most have certain qualities that make them a great choice for many homes. Shingles reflect sunlight, helping reduce the temperature inside the home. They can be wind, hail, fire, and algae resistant, keeping your home safe, and they are durable and last a long time, anywhere from 20 years to a lifetime, depending on quality.


If you are considering reroofing your home with asphalt shingles, contact a local roofing company for more information on the type of shingles best for your roof. No matter if you are looking for dimensional shingles, fiberglass, or 3-tab asphalt shingles in Atlanta, the experts can help with any questions you may have.