Can Heat Crack A Windshield ((exclusive)) -

Back at the truck, she cranked the ignition and turned the air conditioning to max. Cold air blasted out of the vents, hitting the inside of the windshield like a winter gust. For a moment, nothing happened. Then— ping .

A sound like a stone hitting glass, but smaller. Higher. Almost musical. can heat crack a windshield

She watched as the crack grew. Not fast, but deliberately, like a vine in a time-lapse video. It crawled two inches to the left, then jagged right toward the passenger side. A second crack branched off the first, then a third. Within a minute, the windshield looked like a frozen pond someone had thrown a rock into. Back at the truck, she cranked the ignition

It wasn’t the heat that did it. Not alone. Back at the truck