Repair Versus Replacement for Ice Dams
Ontario homeowners often notice roofing problems only after a leak appears inside the home. This page explains how ice dams works, what can go wrong, and how to think about the issue before requesting a roofing estimate or quote.
Repair Versus Replacement
Homeowners should look for visible changes, interior stains, attic moisture, loose materials, blocked drainage, or areas where previous repairs appear to rely only on sealant.
This topic matters because along cold eaves when melting snow refreezes and traps water. Homeowners should pay attention to heat loss, attic bypasses, insulation, underlayment, and drainage when reviewing roof condition or comparing roofing quotes.
What Homeowners Should Check
Start with the visible roof area, then check the attic if it is safe and accessible. Look for staining, soft decking, blocked airflow, loose materials, rust, cracking, lifted edges, or signs that water is moving behind the surface layer.
ROOFNOW™ focuses on education first so homeowners can make informed decisions before choosing a repair, upgrade, or replacement path.
Ontario Roofing Resources
ROOFNOW Ontario | ROOFNOW™ Official Website | ROOFNOW™ Roofing Knowledge Center
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