Roofs leak for many obvious and less-evident reasons. A small leak can cause mold, mildew, and rot, just as a large leak can. However, small leaks frequently go unnoticed until they cause serious problems that necessitate extensive repairs. Below, homeowners can learn several signs that may indicate the need for new roofing in Independence Kansas.
Algae and Mold Growth
The main sign of a roof leak is the growth of mold and algae. It occurs often in humid, warm climates, but it’s possible anywhere. The growth can start when airborne algae and fungi are deposited on the roof, and while it may not affect the shingles’ lifespan, it can point to other problems.
Buckling or Curling Shingles
Shingle buckling and curling typically occurs when moisture gets underneath the shingles and causes them to warp. Moisture intrusion can be caused by poorly-applied felt or a shift in the roof deck. When shingles absorb water or are subjected to poor attic ventilation, they can curl and lose granules, losing their leak prevention capabilities.
Damaged Flashing
Roof flashing can be damaged for a variety of reasons. On a new roof, it’s usually caused by poor installation practices. On old roofs, it’s caused by the cracking and drying of shingles. However, a skilled contractor may be able to repair the flashing without replacing all the roofing in Independence Kansas.
Poor Attic Ventilation
When an attic is inadequately ventilated, hot air can become trapped. The home’s HVAC unit is forced to work harder, increasing the risk of a breakdown. Additionally, the roof’s shingles are baked, and they may become brittle or lose granules.
Missing Shingles
Missing or loose shingles may allow water to get into the roof decking, causing a leak. Shingles can be torn off during a storm or on a windy day, and they usually come off due to poor fastening.
Roof or Ceiling Spots
When water leaks through the roof, the homeowner may see stains on the ceiling, around vents and chimneys, or in other spots. In some cases, a leak may travel down a rafter and appear far away from the point of origin. Visit to schedule an inspection or to find out more about roof leak repair.
