Cracked windshield? Short cracks can often be repaired, and long or spreading ones need a new windshield. Reyes Glass Group checks the damage, tells you straight which one you need, and does the work at your location in California and Texas.
Can a cracked windshield be repaired?
Often, yes, if the crack is caught early. The common industry guideline is the 6-inch rule: a single crack up to about 6 inches long, away from the edges and out of the driver’s direct view, is a good repair candidate. Beyond that, replacement is usually the safer choice.
Usually repairable
- A single crack shorter than about 6 inches
- A crack that started from a chip and hasn’t reached the edge
- Damage that’s only on the outer layer of glass
Usually needs replacement
- Cracks longer than about 6 inches, or several cracks
- Cracks that reach the edge of the windshield
- Damage in the driver’s line of sight
- Cracks across an ADAS camera or rain-sensor area
If it’s past repair, we’ll quote a windshield replacement, usually with mobile, same-day service.
How crack repair works
We drill a tiny stop point at the end of the crack so it can’t keep running, then fill the crack with clear resin under pressure and cure it with UV light. The repair bonds the glass back together and stops the spread. It takes about 30 to 45 minutes.
How to stop a windshield crack from spreading
- Keep the car out of direct sun when you can, and park in shade or a garage.
- Don’t blast the defroster or A/C straight at the glass. Sudden temperature changes are the #1 cause of spreading.
- Skip the car wash until it’s fixed.
- Avoid potholes and slamming doors.
- Put clear tape over the impact point to keep dirt and water out.
Sealing products sold online can slow a crack down, but they’re a temporary fix. A professional repair is stronger and clearer.
Crack repair cost and insurance
Crack repair costs much less than replacement, and many insurers cover repairs with no deductible. See does insurance cover windshield replacement for details, or get a quote.
FAQ
Is it legal to drive with a cracked windshield?
It depends on where the crack is and how big it is. See our guide to cracked windshield laws in California and Texas.
Why did my crack grow overnight?
Cold nights and warm days make the glass expand and contract, which pushes the crack further.
