Did You Know that the Sun Actively Causes Damage to Your Roof?

More often than not, homeowners tend to overlook the sun-resistant qualities of a roof. Quite surprising if you ask us. As roofing contractors in Oklahoma City, we have seen more than our fair share of roofs humbled by the heat and glare from the sun. Before we talk any further, it is crucial that you understand how the sun can negatively affect the performance and life span of your roof.

3 Ways the Sun Inflicts Damage on Your Roof

1. Bleaching

When a roof is exposed to the sun for extended periods of time, it tends to fade. Darker-colored roofs are more prone to bleaching. Sometimes if the roof has been there for long enough, it might even become completely white. While bleaching may not harm the structural integrity of the roof, it does mar the appearance. Unfortunately, there is no way to reverse the effects of bleaching except for having to replace the shingles. Wood shake and architectural shingles are most susceptible to bleaching under the sun.

2. Coating Damage

Certain roofing materials like bitumen need to be layered with a protective coating. This protective coating is subject to damage under too much direct sunlight. The heat from the constant sun exposure causes the coating to become brittle. A brittle protective coating means the roof is no longer able to expand and contract as the temperature changes. As a result, the coating cracks and sometimes completes breaks off. Once your roof is exposed to the elements it is rendered vulnerable to moisture intrusion and impact damage.

3. Thermal Shock

When the UV rays of the sun attack metal shingles as a concentrated force, it brings about a sudden change in the temperature, otherwise known as a thermal shock. Faced with a thermal shock, the metal destabilizes and thins out. It can even result in the metal shingles cracking.

Thermal shocks also make the metal brittle. Brittle metal holds true to none of the promises of metal roofing. Its strength and durability are seriously affected. Highly susceptible to impact damage, a brittle metal roof will do a shoddy job of protecting your home against heavy rain, hail, and airborne debris.

Protect Your Roof from Sun Damage

Elliot roofing is an acclaimed organization of roofing contractors in Oklahoma City. Since being founded in 1981, we have consistently produced quality residential and commercial roofing solutions. You can now request a free estimate from our website!