Mac's Convenience fire in Stirling Belleville, ON, Canada / Quinte News Tim Durkin February 08, 2018 08:56 am Part of Mac’s Milk store in downtown Stirling can be seen on the right. (Photo: Quinte News) There was a small fire Thursday morning in Stirling. Around 8:45 a.m., crews were called to Mac’s Convenience at 1 Mills Street, where a space heater caught fire. The blaze filled the building with smoke. No word on injuries at this time.