Flat roofs hold a special place in the hearts of Southwesterners. Not only that they are perfect for the warm and dry Arizona climate, but they also prove to be a durable and cost-effective option for homeowners. These type of roofs can maintain the cool during warm summer days. And, in a hot and tropical place like Phoenix, savvy homeowners know to take advantage of every cooling opportunity they get.
Easy to repair, replace, and maintain, they are common among Phoenix homeowners. However, to take advantage of the benefits of flat roofing, you need to make sure that you choose the right materials and that they are maintained properly.
Adobe is one of the oldest building materials that has been used preponderantly in the Southwest. In fact, a lot of homes in Phoenix are made from this age-old material. However, due to innovation, adobe has been replaced with lighter, sturdier materials. Here are a few of the best options for flat roofing in Phoenix.
Built-up roof membrane, also referred to as BUR or tar and gravel, is one of the most popular and affordable materials used for flat roofs. BUR roofs are composed of alternating layers of bitumen. The surface of the roof is covered with gravel, which works as a sun barrier, protecting the material against harmful UV rays.
Modified bitumen is a common option for flat roofing in Phoenix. Modified bitumen, which is made from asphalt and a variety of solvents and rubber modifiers, is sturdier and durable than other options. One of the best advantages of modified bitumen roof is that they can reflect the solar heat from the roof, a huge benefit for the warm Phoenix climate.
Even though foam roofs are among the most expensive types of flat roofs, they are becoming more and more popular due to their energy-efficiency and durability. In fact, more than 90% of all flat roofs in Arizona are covered in polyurethane foam. Not only that foam roofs are light, waterproof, and easy to maintain, but they can also block UV rays from the sun. And the great thing about them is that you don’t have to replace your old roof to take advantage of this amazing roofing option.
Although plastic doesn’t sound like the best option when it comes to roofing materials, modern technology makes it possible to use PVC for building robust roofs. PVC roofing varies in thickness – the more layers you have, the durable your flat roof will be.
Keep Your Cool with Coating
Most flat roofs in Arizona have an elastomeric layer on top to reflect the sun rays and keep homes cool during warm summer days. More than that, this coating expands and contracts as temperatures fluctuate, protecting your roof from cracks due to exposure to the elements. Coating your flat roof not only that helps you enjoy a cool home, but it also keeps your energy bill low.
If you want to make sure that your flat roofing system is installed or repaired properly, don’t hesitate to call a professional. That way, you can rest assured that you’ll get quality materials and proper planning.