Metal roofs have become increasingly popular among homeowners due to their numerous benefits. Apart from their sleek and modern appearance, metal roofs offer exceptional durability and longevity. Unlike traditional asphalt shingles, metal roofs can withstand extreme weather conditions, including hailstorms, making them an ideal choice for those living in areas prone to severe weather.
Understanding hailstorms
Hailstorms can pose a serious threat to traditional roofing materials, such as asphalt shingles. Hailstones can vary in size, ranging from small pea-sized pellets to large chunks the size of baseballs or even larger. As these ice pellets fall from the sky at high speeds, they can cause significant damage to roofs, including punctures, cracks, and dents.
How a metal roof resists hailstorms
- Impact resistance: One of the key reasons metal roofs are hailed for their ability to resist hailstorms is their high impact resistance. Metal roofs are typically made with sturdy materials like steel or aluminum, which can endure the force of hailstones without sustaining significant damage. The metal panels used in these roofs are designed to be strong and durable, able to withstand the impact of even large hailstones, protecting the roof structure underneath.
- Flexibility: Another factor contributing to the hail resistance of a metal roof is its flexibility. When hailstones hit a metal roof, instead of shattering or cracking like other materials, the metal panels are more likely to bend and then revert to their original shape once the impact is over. This flexibility allows the roof to absorb the force of hailstones without sustaining permanent damage.
- Coatings and finishes: Metal roofs often have additional coatings or finishes to enhance their resistance to severe weather conditions, including hailstorms. These coatings can further increase the roof’s durability and protect it against hail damage. Some metal roofs have specially designed finishes that are specifically formulated to resist denting or chipping, providing an extra layer of protection.
Inspecting a metal roof after a hailstorm
While it is true that metal roofs are highly resistant to hailstorms, it is still recommended to inspect your roof following a hailstorm. Visual inspections can help identify any potential damage that may have occurred. It is advisable to contact a professional roofing contractor to conduct a thorough assessment, as they have the expertise to identify even the smallest signs of damage that may lead to future problems.
Metal roofs have proven to be highly resistant to hailstorms due to their impact resistance, flexibility, and specially designed coatings and finishes. Homeowners living in areas prone to severe weather, including hailstorms, can have peace of mind knowing that their metal roofs are designed to withstand even large hailstones without sustaining significant damage. Nevertheless, it is always recommended to inspect the roof after a hailstorm to ensure that no hidden damage has occurred.