Ice dams are a common winter issue across Minnesota, caused by heat loss and repeated freeze-thaw cycles. When melting snow refreezes at the roof edge, it blocks drainage and forces water under shingles, leading to hidden leaks and insulation damage. Understanding the warning signs early can prevent costly structural repairs. Learn how professional minnesota ice dam removal helps rest... https://www.minnesotametalexteriors.com/services/ice-dam-removal/