The Windshield Repair Kit from Permatex Canada Inc. is a high-tech heavy duty kit that makes permanent, air-tight repairs of bullseye cracks of up to 1.25 inches on any laminated glass window.

Windshield chip repairs often can help properly band-aid what could become a larger crack, but there's still always a chance ...

Done correctly, you can repair a ding in less than an hour and prevent a crack from forming—and you can find the Permatex Windshield Repair Kit for less than $20.

How long can we wait to fix a crack in a windshield, and do we really need to? Maybe it improves the architecture. If it's not Baroque, then why replace it? But really, you should fix it early on.