Roof leak checklist

Find the likely entry path before paying for a complete new system.

1. Start with drains

Look for ponding, blocked drains or drains set above the surrounding surface.

2. Check edges and parapets

Look for membrane separation, cracked terminations, open caps or water entering above the membrane.

3. Check every penetration

Air-conditioning bases, pipes, cables, vents and fasteners are common weak points.

4. Do not chase the interior stain

Water can travel under layers and appear inside far from the original entry point.

Interactive tool · runs in your browser

Prioritize the leak inspection

Select what you can observe. The tool creates an inspection order to document with a professional; it is not a final diagnosis or a substitute for a site inspection.

Which signs are present?

Do not enter personal information. Selections stay in this browser and are not sent to a site database.