The Repair of Laminated Automotive Glass Standard (ROLAGS) guide published by the National Windshield Repair Association (NWRA) states that chips or bullseyes up to 1 inch in diameter or cracks as long as 12 to 14 inches in length can be safely fixed.
How big of a crack in a windshield can be repaired?
Pretty much any shop should be able to repair chips of about one-inch diameter and cracks about three inches long. Traditionally, any crack larger than a dollar bill could not be repaired, so size was a very important factor in making the determination.
How much does it cost to fix a big crack in a windshield?
Chips or cracks that are up to a foot in length will cost $50 to $60 to repair. Those chips and cracks that are between one and two feet in length will cost $60 to $70 to repair. The cost, on average, to repair a windshield breaks down as follow by type of vehicle: Passenger vehicle windshield replacement $157 to $324.
Can a large windshield crack be repaired?
Whether it’s two or 10 inches long, or somewhere in between, a crack has always been a primary reason to get a windshield replaced. Cracks, both short and long, can be repaired by filling the damage with a special resin.
How big of a crack can Safelite fix?
Safelite can usually repair your windshield when:
The chip or crack is 6 inches or smaller. You have three chips or less. The damage is not in front of a camera or sensor.
Is windshield crack repairable?
Typically, a crack less than three inches long (or the length of the short side of a dollar bill) can be repaired by injecting the outer layer with a clear, curable resin. However, longer cracks increase the risk of the inner lamination becoming exposed, thus compromising the structural integrity of the windshield.
How do you stop a crack in a windshield from spreading?
There are a couple of methods auto owners can try to stop or slow the spread of a windshield crack.
- Apply Superglue or Clear Nail Polish. …
- Use a Windshield Repair Kit. …
- Avoid Sudden Temperature Changes. …
- Schedule Windshield Repair or Replacement.
How long does it take a windshield crack to spread?
If the crack hinders the view as you drive the car, you should have it repaired right away. However, if the crack is small and on the passenger side, you could possibly drive for hundreds of miles without any issue.
Do windshield repair kits really work?
If the crack or chip is smaller than the size of a quarter, a windshield repair kit can do the job just fine. A good-quality DIY kit will prevent a rock chip or crack from expanding but will not remove the damage, and correcting a cracked window is not very costly.
Can you fix a cracked windshield without replacing it?
A repair is a cost-effective solution to keep the crack or chip from spreading while hiding the original damage. The industry standard is that if a windshield crack can be covered with a dollar bill, or measures less than 3 inches, it’s possible to simply repair the windshield without having to replace it entirely.