Answer these

Visible signs (check all that apply)

Your result

URGENT — schedule soon

Likely leak sources (ranked)

shingle-damage, vent-boot, valley

Next step

Book a professional inspection this week.

Estimated repair cost ranges

  • shingle-damage: $150 – $800
  • vent-boot: $100 – $600
  • valley: $300 – $1500

This tool provides general guidance, not a professional diagnosis. If water is actively entering your home, take immediate emergency action — tarp the area and call a licensed roofer.