Asphalt vs. Composite Shingles

When it’s time to replace your roof, choosing the right shingle type can make all the difference—especially in a place like Chicago, where weather conditions are no joke. Two of the most popular options are asphalt shingles and composite shingles. While they may seem similar at first glance, there are key differences that can impact performance, cost, and long-term durability.

Here’s a breakdown to help you choose the right material for your Chicagoland home.

What Are Asphalt Shingles?

Asphalt shingles are the most commonly used roofing material in the U.S. They consist of a fiberglass or organic mat core coated with asphalt and topped with ceramic granules for UV protection.

Pros:

• Affordable and widely available
• Easy to install and repair
• Variety of styles and colors
• Suitable for most residential homes

Cons:

• Shorter lifespan (typically 20–25 years)
• Can crack or curl in extreme cold
• Susceptible to hail and wind damage over time

Best for: Budget-conscious homeowners who want a quick, reliable roofing solution.

What Are Composite Shingles?

Composite shingles are made from a blend of materials such as recycled plastics, rubber, and polymers, designed to mimic natural materials like slate or wood shake.

Pros:

• Longer lifespan (up to 50 years or more)
• Greater durability against Chicago’s wind, hail, and snow
• Lightweight yet strong
• Can offer better insulation and energy efficiency

Cons:

• More expensive upfront
• Not as widely available as asphalt

Best for: Homeowners looking for a long-term investment with premium aesthetics and performance.

Performance in Chicago Weather

Cicero’s climate includes freezing winters, hot summers, windstorms, and hail—all of which put your roof to the test.

• Snow & Ice: Composite shingles resist cracking and warping in freeze-thaw cycles better than standard asphalt.
• Wind: Composite shingles tend to have higher wind ratings and can withstand gusts better than most 3-tab asphalt shingles.
• Hail: Impact-resistant composite shingles often come with higher Class 4 hail ratings.

Cost Comparison

• Asphalt Shingles: $3–$6 per square foot
• Composite Shingles: $7–$12 per square foot

While composite shingles have a higher initial cost, their longer lifespan and lower maintenance needs may save you money over time.

Appearance and Curb Appeal

Asphalt shingles come in a wide range of styles but are more basic in appearance. Composite shingles, on the other hand, can closely resemble premium roofing materials like slate or cedar shake, giving your home a more upscale look without the extra weight or maintenance.

Warranty and Lifespan

• Asphalt: 20–30 years, with limited warranties
• Composite: 40–50+ years, often with extended or lifetime warranties

This makes composite a great choice if you plan on staying in your home for decades.

Which One Should You Choose?

The right choice depends on your budget, how long you plan to stay in your home, and the kind of weather protection you want. Here’s a quick summary:

Need Help Deciding?

At OverWatch Roofing, we’ve installed both asphalt and composite shingles across Cicero, Berwyn and beyond. If you’re unsure which is right for your home, we’re happy to walk you through your options and provide a detailed quote.

Contact us today and let’s make sure your roof can handle whatever Cicero weather throws its way.