Impact-Resistant Shingles vs. Regular Shingles

Your home’s roof does more than contribute to its look. It’s crucial that your shingles protect your house from rain, hail, and debris blown from high winds. With storm frequency increasing and the rising costs of repairing heavily damaged roofs from falling hail and other inclement weather, many homeowners are relying on hail-resistant shingles to protect their homes from costly damage.  

But what exactly is impact-resistant roofing, and how does it compare to regular shingles? In this guide, we’ll break down the benefits, classifications, and cost-effectiveness of impact-resistant shingles to help you find the ideal residential roofing solution for your needs. 

What are impact-resistant roofing shingles? 

Impact-resistant roofing is any type of shingle or roofing sheet designed to withstand damage from hail, wind-driven debris, and other extreme weather conditions. 

Unlike traditional asphalt shingles, which can crack or break upon impact with debris, impact-resistant shingles are manufactured using advanced materials like polymer blends, rubberized asphalt, and reinforced fiberglass. These features allow the shingles to absorb and disperse the force of an impact, reducing the likelihood of damage to themselves or a roof’s underlying layers. 

The primary goal of impact-resistant roofing is to extend the lifespan of a roof while minimizing costly repairs caused by hail or falling branches. For homeowners in Texas who are prone to storms, investing in impact-resistant shingles can offer long-term savings and peace of mind. 

Impact-resistant roof classes 

To help consumers evaluate the durability of roofing materials, the Underwriters Laboratories (UL) developed a rating system known as UL 2218. This system categorizes impact-resistant shingles into four classes based on how well they perform in standardized steel ball impact tests.  

Here’s a breakdown of shingle impact resistance ratings: 

• Class 1: Offers the lowest level of impact resistance. 

• Class 2: Provides moderate protection against small hailstones and debris. 

• Class 3: Can withstand larger hailstones and stronger impacts. 

• Class 4: The highest level of impact resistance, capable of withstanding hailstones up to two inches in diameter without cracking. 

​​​Class 4-rated shingles, like GAF’s Timberline® AS II and CertainTeed Landmark ClimateFlex, are the best choice for homeowners in high-risk areas because they provide superior durability and can significantly reduce the likelihood of storm-related damage.  

Differences between impact-resistant shingles and regular shingles 

The key difference between impact-resistant shingles and regular types of shingles lies in their construction and ability to withstand severe weather.  

While regular asphalt shingles are affordable, they’re also more susceptible to cracking and breaking under impact. Once broken, these shingles can expose your home’s underlying roof structure to water infiltration or hail damage, leading to costly repairs. 

In contrast, impact-resistant shingles are reinforced with specialized materials that enhance their durability. Many of these shingles undergo rigorous testing, including simulated hail impact tests, to ensure they can endure extreme conditions. Although impact-resistant roofing typically costs more upfront than standard shingles, their long-term durability can offset replacement and repair costs over time. 

Are impact-resistant shingles worth it in Texas? 

For many homeowners we serve, absolutely. Even though impact-resistant shingles are a little more expensive than their standard counterparts, they’re more affordable than many roof repairs, particularly if a storm does enough damage to warrant a full roof replacement. 

Furthermore, there are two specific cases in which impact-resistant roofing is highly worthwhile. 

You live in an area with frequent hailstorms 

For homeowners in hail-prone regions, choosing impact-resistant roofing is a wise investment. Areas throughout Texas, in addition to regions like the Midwest, Great Plains, and parts of the South, experience frequent hailstorms that can wreak havoc on traditional shingles. For example, Texas is often the state with the most recorded hail events each year, experiencing nearly 900 in 2024 alone. 

Without proper protection, a single hailstorm can lead to significant roof damage, requiring costly repairs or even a full roof replacement. By installing Class 3 or Class 4 impact-resistant shingles, homeowners can greatly reduce their risk of storm damage, extending the lifespan of their roof and preventing unexpected expenses. 

Your insurance company offers discounts for impact-resistant roofing 

Even if you don’t live in an area with many yearly hailstorms, investing in impact-resistant shingles can be smart for your home and your wallet, depending on your insurance policy. 

Many home insurance companies recognize the benefits of impact-resistant roofing and offer premium discounts to homeowners who install hail-resistant shingles. Since these shingles lower the likelihood of claims related to hail or storm damage, insurers often provide incentives for upgrading to a more durable roofing system. 

Before investing in impact-resistant shingles, it’s worth checking with your insurance provider to see if they offer discounts for Class 3 or Class 4 shingles. In some cases, the potential savings on insurance premiums can help offset the initial cost of upgrading your roof. 

Trust our local roofing experts to install impact-resistant roofing 

Once you’ve decided to upgrade to impact-resistant roofing, proper installation is key to ensuring maximum durability and performance.  

Working with our experienced residential roofing professionals at Stonewater Roofing can help you select the right shingle type, verify proper installation techniques, and ensure that your new roof meets local building codes. 

Our team of licensed roofing experts understands the unpredictability of the Texas climate and can recommend the best impact-resistant shingles for area homes like yours. Whether you’re replacing an aging roof or proactively upgrading to protect against future storms, investing in professional installation of impact-resistant shingles ensures that your new roofing provides long-lasting protection. 

That’s why you should contact Stonewater Roofing for your next roof upgrade. We bring years of industry experience and are CertainTeed ​ShingleMaster and ​GAF Master Elite certified roofers, which guarantees exceptional service and results you can depend on.  

Schedule an appointment today or reach out online to learn more about our impact-resistant roofing services.