Asphalt Shingle Roofing System: Key Components

Asphalt Shingle Roofing System: Key Components

Asphalt shingles are affordable, easy to install, energy-efficient and environmentally friendly, which is why they’re so popular. It’s helpful to know about the different components that make up your asphalt shingle roofing system so you can take good care of it.

Asphalt Shingles

The asphalt shingles form the outer layer of your roofing system. They protect the underlying components of the roof from the elements and also contribute to your home’s curb appeal. With that in mind, be sure to choose the right kind of asphalt shingles for your roof with the assistance of an expert roofer.


Beneath the asphalt shingles is another vital component known as the underlayment. Once installed, this component can provide an added layer of protection between your roof deck and the shingles to prevent water from passing through and compromising the structural integrity of the roof. For assistance in installing the underlayment on your roof, don’t hesitate to turn to an expert roofer like Sterling Exteriors.

Ice and Water Barriers

If your roofing system has vulnerable areas such as valleys, chimneys, skylights, and other roof protrusions attached to it, you’ll need to have ice and water barriers installed. These areas are vulnerable parts of your roof that water can easily infiltrate, causing leaks beneath the shingles. If left unattended, the water can cause mold growth and roofing damage.

Starter Strip Products

Shingle blow-off is an issue that you want to avoid. Missing shingles leave your roof vulnerable to water infiltration and moisture damage. This is also a costly issue that could’ve been easily avoided.

Luckily, this is where starter strip products come into play, as they provide roofing shingles with the first row of sealant needed to help prevent shingle blow-off and water penetration. However, keep in mind that installing shingles with starter strip products can be tricky, and improper installation can still leave you vulnerable to shingle blow-off. As such, you should always hire an expert roofer to do the installation for you instead of attempting to DIY it.

Hip and Ridge Shingles

Hip and ridge shingles are the topmost component of an asphalt shingle roof. They complement the asphalt shingles while providing the finishing aesthetic for your roofing system, allowing you to further improve your home’s curb appeal. Apart from that, they also play a part in preventing water from infiltrating your home. Be sure to have the hip and ridge shingles properly installed on your roof with the assistance of a professional.

Ventilation System

Finally, your attic ventilation system completes the asphalt shingle roofing system. A balanced ventilation system is critical because it allows excess heat and moisture to escape the attic, keeping the roofing shingles overhead healthy and durable.

Proper ventilation also helps prevent ice dams from forming on your gutters during the winter, as the right ventilation system keeps your attic’s temperature closer to the outdoor temperature. Consider having a professional inspect your attic every now and then to determine if the ventilation you have is adequate for your roof. If it isn’t, enlist their services to upgrade your ventilation system and keep your shingles safe from early deterioration.

Sterling Exteriors is one of the best roofers in the Ohio area and we’ve been the premier choice when it comes to roofing projects for the past 15 years. We have a professional team of skilled experts who’ll ensure that you get nothing but the best service possible when it comes to your exterior home improvement plans. Make your search for an expert roofer easier by turning to Sterling Exteriors. When it comes to roof repair, outdoor living, and commercial and residential projects, we are the number one company to approach. With our professionalism, high-quality work and top-of-the-line products, you can rest assured that we won’t let you down! Give us a call at (513) 685-8055 or fill out our contact form to get a FREE quote. We serve homeowners in Loveland, Cincinnati, Newtown and other nearby areas of OH.