Green, vegetation-covered rooftops are a popular way to reduce energy consumption and improve indoor comfort. But how does a simple layer of greenery reduce strain on HVAC systems and contribute to cleaner air? Whether you’re a homeowner, business owner, or sustainability enthusiast, understanding these benefits can help you make informed choices about more efficient buildings. What Are Green Roofs? Planting greenery on a roof will provide environmental advantages while enhancing a building’s energy efficiency. Unlike traditional roofs made of concrete, metal, or shingles, green roofs consist of layers that support plant life, including a waterproof section, drainage system, soil, and carefully selected vegetation. There are two types of green roofs. While the…