Bridgton, ME- Fire officials in Bridgton, Maine are looking into a propane leak as the possible cause of a home explosion Sunday.

Fortunately, the owner of the home was outside at the time of the blast and was not hurt.

His home was completely destroyed.

It took firefighters from nine towns to battle the five hour fire.

One firefighter was treated for heat exhaustion.

The heat was so intense that it scorched the siding of a neighboring home as well.