Video: Fire Suppression System Accidentally Triggered at Spirit Airlines Maintenance Hangar at Detroit Metro Airport
Published on: July 5, 2025
DETROIT, MI — A fire suppression system was accidentally triggered at Spirit Airlines’ maintenance hangar at Detroit Metropolitan Wayne County Airport on the afternoon of July 4, 2025. The cause of the incident is believed to be linked to a powerful lightning storm that struck the area.
The discharge of foam, intended to suppress potential fires, spread both inside and outside the hangar. Fortunately, no injuries have been reported, and no significant damage to the aircraft or hangar infrastructure was noted. Airport personnel quickly responded to the situation, and the hangar was safely evacuated to prevent any further complications.
What Happened:
The automatic activation of the foam-based fire suppression system came as a result of an intense lightning strike, which is suspected of triggering an electrical short. Although the foam did spread throughout the hangar, emergency responders ensured there was no active fire present.
Immediate Actions Taken:
Spirit Airlines, in coordination with the airport fire department, moved quickly to contain the foam and ensure the safety of all personnel. The hangar was cleared, and safety protocols were followed to avoid any potential hazards from the foam or other related risks.
Effect on Operations:
While the incident has led to some delays in scheduled maintenance, Spirit Airlines assures passengers and stakeholders that the disruption will not significantly impact flight schedules. The airline is working closely with airport officials to fully assess the situation and ensure such an event is minimized in the future.
Response from Spirit Airlines:
“We take safety and operational efficiency very seriously,” said a spokesperson for Spirit Airlines. “While this was an unfortunate event, we are grateful that no one was harmed, and our teams are already taking steps to ensure that our hangar operations return to normal as soon as possible.”
A full investigation into the circumstances surrounding the lightning strike and fire suppression system activation is underway, and Spirit Airlines will provide further updates as necessary.
Watch the video below for footage from the scene of the incident:
