Cracks are one of those things that we just don’t think about much until something goes wrong. But even if you aren’t driving around with a broken windshield, there are still some essential things you should know about cracking. Cracking happens because the glass expands and contracts depending on what conditions it’s subjected to. This expansion and contraction are caused by heat and cold, respectively. So if your windshield gets too warm, it will expand, and if it gets too cold, it will shrink.
While cracks usually occur in the center of the windshield, they can also develop near the edges. You can tell how far along the crack is by looking at the color of the glass itself. A crack close to the edge will look black, while one farther away will be brownish or greenish.
The most common cause of windshield cracks is exposure to sunlight. When the sun shines directly onto the window, the heat causes the glass to expand, which can lead to cracks forming. If you have been driving around during the day without noticing any cracks, you likely weren’t driving under direct sunlight. Instead, you were probably driving through clouds or fog, which blocks the sun’s rays.
Another cause of windshield cracks is simply being hit by flying debris. Glass breaks easily if damaged. Dirt and dust can enter cracks and cause them to spread, making them bigger and harder to repair.
Finally, someone else may have already noticed if you have a crack in a part of your windshield that isn’t visible. If you have recently changed insurance companies or had your vehicle inspected, you may ask your current insurer whether they have seen anything suspicious.
Repairing A Chipped or Cracked windshield
As you can probably guess, repairing a cracked windshield isn’t always easy. Many variables are involved, including the type of chip or break, the size, the location, and how deep the crack goes. In some cases, it might make sense to replace the entire windshield rather than trying to fix it yourself. But, sometimes, it makes more sense to try to repair a broken windshield. Here are some things to consider when deciding whether to attempt repairs or buy a new one.
Is it worth fixing?
The first question to ask yourself is whether or not the crack is causing problems. For example, if a chip has been there for months without being noticed, it’s unlikely to do much harm. However, if the crack is large, deep, or located near the edge of the window, it could cause serious issues down the road.
How big is the crack?
If the crack is very small, you might be able to patch it yourself. Smaller cracks don’t tend to be too problematic, but larger ones can pose significant problems. A crack that’s less than half an inch wide can usually be fixed, while anything bigger than that requires professional help. If you need your windshield replaced, contact Complete Auto Glass in Thornton, CO!
Where does the crack go?
A crack that runs along the bottom of the windshield is usually easier to repair than those that run across the middle. This is because it doesn’t affect visibility, and the material around the edges is still intact. Cracks that run across the center of the windshield are harder to deal with because they’re visible and affect visibility. They also require more work since the surrounding area needs to be removed.