This may be an emergency. Get everyone out, pull the fire alarm if it has not activated, and call 911. Do not go back in and do not use elevators.
After the emergency
Once everyone is safe and responders have cleared the building, we can help find the cause and handle any required inspection and filing.
Contact usGeneral guidance only, not a substitute for a licensed inspection or emergency services. For any gas odor, carbon monoxide alarm, fire, or trapped occupant, call 911 first.