Treat active hazards as a response issue
Water near electrical equipment, a sagging ceiling, falling materials or suspected structural movement needs prompt professional response and control of the affected area. Keep occupants clear and follow the building’s emergency procedures.
For an active leak without an immediate life-safety hazard, document the interior location and protect contents only where it is safe. Ask for temporary protection and investigation rather than assuming a surface patch has resolved the condition.
Request an inspection when conditions change
Useful triggers include new staining, repeated leaks after prior work, reported damage near equipment, persistent drainage complaints and changes following severe weather. A tenant’s new equipment or a maintenance vendor’s roof visit can also justify a targeted check.
Johns Manville’s owner guidance calls for inspections after unusual events and attention to drainage and rooftop activity. The right scope depends on what changed, not simply on whether a roof has reached a particular age.
Give the inspector a chronology
A short event log can be more useful than saying the roof leaks occasionally. Record when water appears, rainfall or equipment conditions, affected rooms and prior repairs. Provide the latest roof drawings and known system information.
- What is new or different from the previous condition?
- Does the same interior location recur?
- Was equipment serviced or altered before the symptom started?
- Which temporary or permanent repairs were attempted?
- Are there areas the inspection team cannot safely access?
Ask for the appropriate next action
The findings may support a repair, another trade’s investigation or closer review of concealed conditions. Ask for the location, evidence and priority behind each recommendation. A symptom should lead to a documented diagnosis, not an automatic replacement proposal.