Letter Carrier Daniel Grubic was recently delivering mail in a Glenshaw, PA, neighborhood when he smelled smoke.
The concerned employee soon spotted the source: It was billowing from a home’s dryer vent.
Grubic rushed to the front door and knocked while calling 911.
A customer came to the door with his dog — both disoriented from the fumes filling the residence — and Grubic led them to safety.