A green roof, sometimes called a living roof, is a roof that's partially or completely covered in vegetation. While the design and structure of green roofs can vary considerably, most include a waterproof membrane, soil, and vegetation, along with a water drainage system. Basically, instead of a typical roof, you can have an entire garden or other green space right on top of your house. Here are four great benefits of a green roof to consider:
Lengthen the Lifespan of Your Roof
A green roof will protect the conventional tile or shingle roof underneath from damage caused by hail, rain, snow, and other exposure to the elements. This can seriously lengthen the overall lifespan of your roof, allowing you to avoid an expensive roof replacement before you are ready.
Reduces Outside Noise
Trees, shrubs, and other greenery are great at absorbing noise, which means having a green roof can lead to a quieter and more peaceful yard and home. This is an especially appealing benefit to homeowners who live near a busy highway, in a flight path near an airport, or in a noisy urban center.
Lowers Your Energy Costs
For many homeowners with green roofs, the most compelling benefit is lower energy costs. By providing natural insulation, your green roof will make it so that your home stays comfortably cool in the summer and warm in the winter without needing to use as much energy. This is not only great for the environment, but great for your bank account as well. As an added eco-friendly bonus, trees and plants release more oxygen into the air which helps reduce your family's carbon footprint.
Prevents Water Damage
If you've had problems with a leaky roof, storm runoff soaking into your foundation, or other water damage caused by storms, a green roof might be a great solution. The trees, plants, and greenery planted on your roof will soak up the excess storm water into their roots, helping them grow and helping protect your home from water damage at the same time.
In addition to the greenery itself absorbing large amounts of water, most green roofs are designed to include a layer of highly absorbent material to offer further protection from water damage.
By having a green roof installed, you can enjoy the beauty of a green, living space on top of your home while also taking advantage of these four excellent perks. Contact a residential roofing contractor for more information.