So you are driving peacefully and all of a sudden, a rogue rock hit your windshield – just like that, your windshield has a chip or worse, a crack. Even if it’s just a crack, there’s a good chance that it will spread throughout the auto glass over time.
For many car owners, a cracked or chipped windshield is a tricky thing to address. Not only can it be expensive to repair or replace the glass, many owners often wonder whether a repair or replacement is even needed for the damaged windshield.
For this quick guide, we cover what you need to know after a damaged windshield.
4 Main Factors To Consider When Replacing Or Repairing Your Windshield.
1. Size
As a general rule, if the size of the chip is smaller than a quarter or the crack is under 3 inches long, it can be repaired. Windshield repair technology is sophisticated nowadays so a little damage can be easily repaired. The Repair of Laminated Automotive Glass Standard (ROLAGS) guide is a good reference for knowing which type of windshield damage can be repaired.
However, the size guideline varies depending on the location of the glass damage.
2. Depth
Depth is closely related to the size of the windshield damage. This factor refers to how deep the damage has penetrated the glass. Your car’s windshield is composed of three layers of glass – the other glass layer, a plastic interlayer, and an internal glass layer.
If the damage extends through the outer and inner layers, your best course is windshield replacement because it’s too deep for repair.
3. Location
The location of the damage greatly impacts whether you need a windshield replacement or repair. For instance, if the damage is located to the outer edge of the glass, the structural integrity of the glass likely has been compromised. If this is the case, a windshield replacement is your best bet.
Another critical location is the driver’s line of sight. Windshield repairs usually cause distortion, which can compromise the driver’s view. Again, in this case, it’s best to outright replace the damaged auto glass.
4. Safety
As with all things automotive, safety is the most important factor to consider. Although it’s considered relatively safe to drive a car with a damaged windshield for short distances, the damage should be repaired or replaced as soon as possible.
Your windshield is a key component of the structural integrity of your car. Plus, the windshield also protects the driver and passengers. With a weakened glass, a broken windshield can’t provide the intended level of protection to the occupants.
When To Repair Or Replace Auto Glass?
Generally speaking, smaller chips and cracks can be repaired by auto glass professionals for a reasonable fee. However, if the damage is bigger and can affect your ability to safely drive the car, windshield replacement is a must.
Whether it’s a small crack or a serious one, make sure that you address the problem as soon as you can. Depending on your state, there are cracked windshield laws that you need to follow.
