Bolt Auto Glass

You notice a small chip in your windshield on Monday evening. By Tuesday morning, it's turned into a spiderweb crack stretching across your field of vision. Sound familiar? You're not alone. Thousands of Mississauga drivers face this exact scenario every year, and the question on everyone's mind is, how fast can a windshield chip really spread? How fast does a windshield crack spread? The short answer: faster than you think. A windshield chip can spread into a full crack in as little as 24 hours under the right conditions. Temperature changes, road vibrations, and even cabin pressure from closing your car door can turn a minor chip into a major problem overnight. Here's what actually happens. Glass expands and contracts with temperature fluctuations. When you park outside on a cold night and then blast the heat in the morning, your windshield experiences rapid thermal stress. That tiny chip becomes a weak point where the glass can't handle the pressure, and suddenly...

Your windshield is more than just a piece of glass; it is a vital safety component of your vehicle. It provides structural integrity during a rollover and ensures that airbags deploy correctly. However, even the smallest pebble kicked up by a truck on the highway can compromise this safety. Understanding how a minor blemish evolves into a major hazard is essential for every driver. This guide explores the lifecycle of glass damage, helping you identify when a simple fix can save your windshield and when it is time to seek professional help. The anatomy of a windshield chip Most windshield damage starts with a "stone chip." This occurs when a small object strikes the outer layer of the laminated glass. Because windshields are made of two layers of glass with a polyvinyl butyral (PVB) interlayer, the damage is often contained to the exterior at first. There are several common types of chips: Bulls-eye: A circular break with a dark ring around the impact point. These are gener...