The Trumbull County Fire Investigative Unit has been called out to determine the cause of an early morning fire in Warren Township.

Firefighters from neighboring communities were called out into snowy conditions to battle a working house fire on Seventh street shortly after 4 a.m. Wednesday.

First crews found flames coming through the windows of the single-story, wood-frame home.

Investigators say there were no utilities turned on at the house.

There have been no reports of injuries.