Firefighters in Danbury responded to a home after a garage fire led to an explosion on Sunday morning.

The incident took place at a residence on Fairlawn Avenue.

Investigators say the garage had oxygen and propane tanks inside of it, which were used for glass blowing.

The tanks were what caused the explosion, but thankfully, no one was hurt.

Crews are still trying to figure out what caused the fire to spark in the first place.

It is not known if anyone was home at the time of the fire.