The answer to 'asphalt shingles curling shingles' is that curling shingles are a common problem caused by a variety of factors, including improper installation, age, and environmental conditions. Curling shingles can lead to leaks, water damage, and reduced lifespan of the roof.
Some of the most common causes of curling shingles include exposure to UV rays, poor ventilation, and inadequate attic insulation. Over time, the shingles can become brittle and start to curl upwards at the edges. This can allow water to seep in and cause further damage to the roof and the home's interior.