Is It Necessary To Replace A Cracked Windshield?

Cracks in your windshield can seem to appear from nowhere. Contrary to what some believe, it is not just an aesthetic problem. It can impact the safety of you and your passengers while in the car.

Why Should You Have Your Windshield Repaired?

A windshield repair is important for several reasons. As the crack starts to spread, it can affect how well you can see the road. An obstructed view will make it more difficult to navigate the road. It can even lead to the creation of a blind spot.

A cracked windshield also creates a structural weakness. The windshield is more than just a way to see traffic. It helps to provide stability to your car's roof. In the event that you are involved in a rollover accident, a cracked windshield is less likely to offer the support needed to keep the roof from caving in on the car's passengers.

The windshield can even have an impact on how well your airbag functions. In some cars, the airbag will quickly inflate and hit the windshield when the car is involved in a collision. A cracked windshield will have a more difficult time of withstanding the blow from the airbag. As a result, the airbag could become less effective, which leads to a higher risk of injuries.

Should the Windshield Be Replaced or Repaired?

With all of the advancements in windshield technology, there are more options for dealing with a cracked windshield. A chip or crack does not automatically equate to a need for replacement.

To determine if your windshield needs to be repaired or replaced, the size and depth are assessed. For instance, a crack in a windshield that is longer than three inches usually results in a complete replacement.

The type of crack or chip is important, too. For instance, a star break has to be completely replaced. The star break consists of a center chip with cracks radiating from it.

How to Prevent Spreading Until You Can Get It Repaired?

To keep the windshield crack or chip from spreading, you can place clear tape over it. You also should avoid wetting the window.

If you have to turn on the heater or air conditioner, start it at the lowest setting. A higher setting could cause the window crack to spread.

Ideally, you should have your windshield repaired or replaced as soon as it is cracked or chipped. A windshield replacement professional can assess your windshield's condition and help you determine what is best.