
Tempered auto glass or car glass includes back glass; rear window or back windshield, side windows and rear windows when broken will shatter into small pieces. Auto front windshield, which is made of two curved sheets of glass with a plastic layer laminated between them called polyvinyl butyral. Laminated auto door glass, which consists of two pieces of glass, with called polyvinyl butyral in between the interlayer .

Automobile window replacement is a process in which the broken windows of the car are replaced by the new ones. In car window replacement, the entire car door needs to be disassembled in order to get the broken glass cleaned up and replaced. Once it is done, the door is reassembled. Seems easy, but in reality, it is far more difficult due to the unscrewing of various screws, bolts and air bags. Always hire a professional for such services in order to get the job done competently and cleanly.