If you’ve dealt with ice dams before, you know they’re more than a nuisance. They can lead to water backing up under shingles and finding its way into ceilings, walls, and insulation. The good news: most ice dam problems can be reduced (or prevented) with the right approach. This guide covers what causes ice dams, what to do during a storm, and the long-term fixes that make the biggest difference, especially in Maine. Ice Dams Maine 101: What’s Actually Happening An ice dam i