Two 18-year-olds are accused of stealing from unlocked vehicles in Shaler Township.
Police say they arrested Samuel Ruano and Jacob Klugh Sunday night.
They were caught after residents in the Rosebriar Road/Avenue area were alerted by doorbell cameras and called police.
The teens were both wearing black hats with ski masks.
Ruano and Klugh are in the Allegheny County Jail, charged with theft from a motor vehicle, receiving stolen property and criminal trespass.