In areas with hot weather, the roofs are exposed to sunshine during most of the year, which requires some specific protective measures. Extreme heat accelerates the aging process of a roof and the thermal comfort will be very low in the absence of proper ventilation and insulation.
In Orlando, cooling the roof is one of the biggest priorities for residential and commercial building owners. A cool roof is designed with the purpose of reflecting the sun and maintaining a lower surface temperature, even during the hot summer days. The materials used for building such a roof system do not absorb heat.
Some roofs can be converted into cool roofs, if they allow the addition of special surface materials and coatings, but others must be replaced with a cool roof.
In the case of commercial buildings with flat roofs, one of the most popular materials for a cool roof is modified bitumen membrane. It is made of rubberized or plasticized asphalt, reinforcing fabric and requires hot asphalt or cool adhesive to be sealed on the roof. It can be easily painted white, to transform it into a reflective surface.
When it comes to residential roofs, they are generally steep-sloped and require shingles coated with special granules or painted in light colors to improve their solar reflection.
To ensure the longevity of your roof, Orlando roofing company inspection services can provide you with valuable information regarding the best way to keep your roof in tip top shape.
First Posted on: How to Protect Your Roof from Extreme Orlando Heat
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