Drivers should never ignore the presence of a rock chip or crack in the windshield. In fact, a damaged windshield poses a severe safety risk, reducing a vehicle’s structural integrity during an accident. As such, addressing the problem promptly is essential. But how do you tell whether you need windshield repair or a complete replacement? Car glass repair professionals use the following factors to make the decision.

Size

The size and scope of the damage is often the biggest factor in determining whether you need windshield repair or replacement. In general, cracks that are three inches or less in length, as well as small rock chips, can be repaired without much difficulty. In some cases, larger cracks and rock chips can also be repaired, though such damage will usually require a windshield replacement.

The depth of the crack or chip will also influence which option is best. Damage that only affects the outer layer can usually be repaired, but if damage has penetrated the glass’s inner layer, a replacement is necessary.

Location

The location of the crack or rock chip will also affect whether or not the windshield can be repaired. Damage that blocks the driver’s field of vision or any specialized electronic equipment, like driver assistance systems, will typically require a replacement. This is because windshield repair causes a slight distortion of the glass, which obscures the view and creates a safety hazard.

Cracks that are located in the corner of the windshield or have reached the edge of the windshield will also result in a replacement. Such damage further reduces the structural integrity of your car, and repairs won’t be enough to resolve the problem.

No matter what type of damage you’re dealing with, The Auto Glass Company in Troy, MO, will provide expert windshield repair work to keep you safe on the road. With lifetime warranties on their parts and service, you can have confidence in your repairs. To learn more about how they will help you, visit them online or call (636) 697-7222.