Drexmet

Advantages of Metal Roofs

Metal roofs are known for their exceptional durability, corrosion resistance, and fire-retardant properties, requiring minimal maintenance. They are also environmentally beneficial, composed of 60% to 65% recyclable materials, and offer significant energy efficiency. A study by the Florida Solar Energy Center found that metal roofs absorb 34% less heat than asphalt shingles, leading to energy savings of up to 20% for homeowners who switch to metal roofing.

While metal roofs generally have a higher initial installation cost, their life cycle cost is highly competitive with traditional roofing alternatives. Unlike asphalt roofs, which need re-roofing approximately every 12 to 20 years, metal roofs retain their good looks and do not decompose. Over time, these roofs save owners money by eliminating the need for a second roof replacement for around 50 years. Additionally, many insurance companies offer substantial discounts to owners with metal roofs due to their Factory Mutual Class A fire rating.

Weather Resistance

A metal roof can withstand decades of extreme weather, including high winds, heavy snow, hailstorms, and even wildfires. Metal roofing can endure wind gusts up to 120 miles per hour—equivalent to an F2 tornado. In areas prone to heavy snowfall, metal roofing is a popular choice among homeowners because it sheds snow quickly, protecting the roof's structural integrity. It also helps eliminate ice damming at the eaves, preventing water from backing up and leaking into the home.

Thermal Movement and Snow Retention

Metal roofing panels are uniquely designed to handle the potentially damaging effects of thermal movement. The concealed anchor clips used to fasten the panels feature a "floating" design, allowing the panels to expand and contract with temperature changes without damaging the roof.

ColorGard® Snow Retention System

It's essential to consider snow retention for metal roofs. The sudden and unexpected release of snow from the roof can pose a threat to property and passers-by. The ColorGard® system dramatically reduces the risks associated with rooftop avalanches. It maintains the roof's clean, colorful appearance with perfect color and finish matching, lasting as long as the roof itself. The ColorGard® retention system is designed and engineered on a site-specific basis, guaranteeing performance without damaging the roof or finish. It is also designed to match the roof color precisely—for the entire life of the roof.