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Roof Leak Troubleshooting Guides
Published FixGraph guidance for diagnosing and responding to roof leak.
Matching published guides
Choose a guide that matches the service, equipment, and conditions you are seeing.
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Roof leak active drip: What to Check and What to Do Next
An active drip needs immediate damage control and a professional roof assessment; it is not safe to diagnose by walking on the roof or poking through the ceiling. Move people and valuables away, place a container under the drip only if the floor and surroundings are safe, and look for nearby electrical fixtures, outlets, or equipment that could be wet.
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Roof Leak During Rain: What to Check and What to Do Next
A roof leak that appears during rain should be managed from inside and from the ground, not by climbing onto a wet roof. Keep people away from ceiling areas that sag, active electrical equipment, and any unstable ceiling or attic surface.
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Roof leak water stain: What to Check and What to Do Next
A brown or yellow ceiling stain can indicate a roof leak, but water can also come from plumbing, condensation, or an HVAC drain. First keep clear of a bulging ceiling and water near electrical fixtures, contain any drip from a dry floor position, and photograph the stain.
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Roof leak: What to Check and What to Do Next
Treat a roof leak as an active water-intrusion and safety problem, not a reason to climb onto the roof. From inside on dry flooring and from ground level outside, record when water appears, where the ceiling or wall is changing, how the pattern relates to rain or wind, and whether electrical equipment or a ceiling surface is involved.