An auto glass installer works to install and repair window glass in cars and other vehicles with a windshield. As an auto glass installer, your responsibilities vary depending on your employer. You may work for an automotive manufacturer, installing windshields, rear windows, and side windows in newly manufactured cars. Or, you may work in auto repair facilities where you use specialized equipment to remove damaged windows and replace them with new ones. Your duties may also involve repairing cracks or chips in existing windows that don’t need to be replaced entirely.