Why are my shingles lifting?
Bob asks: I have a new home, just 2 years old. It’s located in a rural area on a 1-acre lot with no windbreak close by. Recently we had a BIG and sustained wind storm, lasting more than 36 hours. We lost approximately 10 shingles and during the storm and I witnessed many of my shingles “lifting” dramatically up from the roof. My neighbors didn’t lose any shingles, nor did their shingles “lift” in the wind as mine did. What causes this to happen?