Repair or replace?
Age, condition, leak pattern, remaining serviceability, layers, deck, and the ability to integrate a durable repair all matter.
What causes ice dams?
Heat loss, attic airflow, roof geometry, snow, and outdoor temperature interact. Eave membranes help manage water but do not replace insulation and ventilation analysis.
Should flashing be reused?
The condition, material, geometry, and ability to integrate it correctly should drive that decision—not convenience alone.
Can I inspect the roof myself?
Stay off steep, wet, icy, hot, damaged, or unfamiliar roofs. Use ground and interior observations and hire qualified professionals.