Who is allowed to reset a CO detector after an alarm?

The process of resetting a carbon monoxide (CO) detector is critical for safety and should be conducted by qualified individuals to ensure that the situation is properly assessed before any reset occurs. Gas company employees are specifically trained to handle matters related to gas systems and the potential hazards associated with carbon monoxide, including evaluating the source of the alarm. Their training equips them to determine if further intervention is needed or if it is safe to reset the device.

Investigating fire personnel have the expertise to assess an emergency situation but may not have the authority or specific training to reset CO detectors in cases involving gas systems. Occupants of the building typically lack the knowledge required to evaluate the situation surrounding a CO alarm and resetting the detector could put them at risk if the underlying issue is not addressed. Local authorities may have jurisdictional responsibilities, but they aren't specialists in gas safety and CO detector management.

Thus, the role of gas company employees is pivotal in ensuring safety by properly assessing and addressing alarm situations before any reset of the CO detector takes place.