
Ice Dams
How does freeze-thaw cycle damage my roof?
Water enters small cracks, freezes and expands, then thaws repeatedly throughout Ohio winters, widening gaps in shingles, flashing, and sealants. This cycle is particularly destructive

Water enters small cracks, freezes and expands, then thaws repeatedly throughout Ohio winters, widening gaps in shingles, flashing, and sealants. This cycle is particularly destructive

Only remove snow if accumulation exceeds 2 feet or you notice sagging, and hire professionals with proper equipment. Most residential roofs in the Dayton area

Ice dams form when heat escaping through your roof melts snow, which then refreezes at the eaves where the roof is colder, creating a barrier

Emergency repairs can be done in winter, but full replacements are challenging when temperatures drop below 40°F because shingle sealant won’t activate properly. However, experienced