It is not always necessary to live in a wet area to cause this problem, only damp conditions. However, in areas where it rains, a roof lacking sufficient drainage will be susceptible to mold growth.
Houses in Charlotte, NC, surrounded by tall trees may be susceptible to mold growth if moisture from protruding branches lands on a roof or if the roof is continuously in the shade of the tree. A reliable Concord NC roof installer will likely be looking to remove roof mold since it can cause respiratory distress to the house's occupants.
Once a roof gets wet underneath, it may take as little as 48 hours for the first signs of mold to emerge. You can spot this by the black-green color. The mold will start to eat through the shingles, and it will eventually lead to roof rot on the inside, which is out of sight.
A roof installer can check the common areas, which are all gutters because of the water. Mold will grow on wood and drywall surfaces where water has been absorbed. Often on the inside, so when you see it inside your home, you do have a significant issue.
If you notice evidence of mold, or you feel you may have a problematic area, you will need the help of Charlotte's best roofing contractors. Mold spreads fast, and the condition would only get worse, not better. Advanced Roofing and Exteriors offers commercial roofing and residential roofing services to Charlotte NC and surrounding areas.