How Are Asphalt Shingles Made and What Makes Them Durable?

Ever looked up at your roof and thought, “What exactly is keeping my home safe from rain, wind, and the scorching Texas sun?” The answer is asphalt shingles—one of the most popular roofing materials in Carrollton and beyond. But what goes into making them strong enough to handle everything Mother Nature throws at them?

At Roofing Ranger, we know that not all shingles are created equal. From high winds to hail, we’ve seen what works and what doesn’t in North Texas. So, if you’ve ever wondered, how are asphalt shingles made, and what makes asphalt shingles durable, you’re in the right place. We’re breaking down the entire process, from raw materials to the roof over your head, so you can understand why choosing the right shingles—and the right installer—matters.

how asphalt shingles made

Step-by-Step: How Are Asphalt Shingles Made?

The process of making asphalt shingles combines engineering and craftsmanship. Each layer plays a crucial role in ensuring strength, longevity, and weather resistance, which is essential in a climate like Carrollton’s.

1. Creating the Base: Fiberglass vs. Organic Felt

Every asphalt shingle starts with a strong base layer. Manufacturers use either fiberglass mats or organic felt to provide structure and support.

  • Fiberglass mats are made from thin strands of glass woven together and coated with a water-resistant binder. They are lightweight, fire-resistant, and commonly used today.
  • Organic felt is made from cellulose materials like recycled paper and wood fibers. These are saturated with asphalt for waterproofing but tend to be heavier than fiberglass-based shingles.

2. Adding Asphalt for Strength and Waterproofing

Once the base material is prepared, it is coated with asphalt. This step is what gives shingles their durability and weather resistance.

  • Oxidized asphalt is heated to high temperatures and thickened to improve rigidity.
  • Polymer-modified asphalt contains rubber-like additives that increase flexibility, making it more resistant to impacts and extreme temperatures.

3. Embedding Ceramic-Coated Granules

Next, manufacturers embed ceramic-coated granules into the asphalt while it’s still hot. These tiny granules serve multiple purposes:

  • UV Protection: Shields the asphalt from sun exposure, preventing premature wear.
  • Algae Resistance: Some shingles contain copper-coated granules to stop algae growth, keeping roofs cleaner for longer.
  • Color & Style: Granules come in a variety of colors, allowing homeowners to match their roofing to their home’s exterior.

4. Cutting, Sealing, and Packaging

After the granules are set, a final sealant is applied to help shingles resist wind uplift. The shingles are then cooled, cut into precise shapes, and packaged for distribution.

What Makes Asphalt Shingles Durable in Carrollton?

If you are investing in a new roof, you want to be sure it will last—especially with the unpredictable weather in Carrollton. So, what makes asphalt shingles durable enough to withstand the elements?

1. Quality Materials

The durability of asphalt shingles starts with high-quality raw materials. Fiberglass mats, strong asphalt formulations, and premium granules all contribute to a longer-lasting shingle.

2. Impact and Weather Resistance

  • Wind Protection: Many shingles are rated to withstand winds up to 130 mph.
  • Moisture Resistance: Asphalt coatings prevent leaks and water damage.
  • Temperature Durability: Flexible materials allow shingles to expand and contract without cracking.

3. Proper Installation Matters

Even the best shingles won’t perform well if they aren’t installed correctly. Choosing a qualified roofing contractor ensures proper ventilation, sealing, and alignment—three factors that significantly impact the lifespan of a roof.

Why Choosing the Right Roofing Contractor in Carrollton Is Essential

No matter how well asphalt shingles are made, their durability depends on proper installation. Poor installation can lead to early failures, leaks, and costly repairs.

1. Expert Installation

An experienced roofing contractor follows manufacturer guidelines to ensure that shingles are installed securely. Proper nailing, overlapping, and sealing are essential for weather resistance.

2. Roof Ventilation and Insulation

A well-ventilated attic helps regulate temperature and moisture levels, preventing premature roof deterioration. Without proper ventilation, shingles can age faster than expected.

3. Workmanship Warranties

Not all contractors stand behind their work. Roofing Ranger offers a 10-year workmanship warranty, giving homeowners peace of mind that their roof is built to last.

how asphalt shingles made

How Roofing Ranger Ensures a Strong, Long-Lasting Roof

At Roofing Ranger, we believe that a roof is only as strong as the team that installs it. That’s why we focus on quality materials, expert craftsmanship, and customer satisfaction.

  • Premium Shingles: We install asphalt shingles from trusted brands like Owens Corning, CertainTeed, and GAF.
  • Impact-Resistant Options: Our class 3 and class 4 impact-resistant shingles offer extra durability against hail and storms.
  • Dedicated Project Managers: Each project is overseen by a manager who ensures that installation is done correctly and on time.

Need a New Roof in Carrollton? Contact Roofing Ranger Today

Now that you know how asphalt shingles are made and what makes asphalt shingles durable, it’s time to make sure your home is protected with a quality roof. Whether you need a repair or a full replacement, our team is here to help.

Call Roofing Ranger at 469-810-0444 or email info@roofingranger.com to schedule a professional roof inspection today.