Metal roofs are known for their durability and efficiency, making them famous for residential and commercial properties. They work by interlocking metal panels or shingles, creating a seamless barrier against the elements. This design provides superior protection from rain, snow, and high winds. Metal roofs are highly reflective, which helps in energy conservation by reducing cooling costs. They are resistant to fire, insects, and rot, offering a long lifespan, often exceeding 50 years. While metal roofs can have a higher upfront cost than traditional materials, their longevity, and low maintenance requirements make them a cost-effective investment in the long run. They are frequently used in commercial buildings but are becoming increasingly popular for residential homes.