A heating unit is being blame for activate fire alarms at the Shenandoah Rite Aid Tuesday afternoon.
Around 4:00pm Tuesday, emergency personnel were dispatched to 15 South Main Street, Shenandoah, for a possible fire at the Rite Aid.
According to officials at the scene, work was being done on a heating unit and when it was turned on and began blowing heat, it tripped the fire alarm.
No fire was found and units cleared the scene.