The Complete Guide to ADAS and Windshield Calibration
Modern vehicles have cameras and sensors that need recalibration after windshield replacement. This guide explains what ADAS is, why calibration matters, and how to know if your vehicle needs it.
Auto Glass Resources — Guides, Answers, and Expert Information
We've put together these guides to answer the questions Charleston drivers ask us most often. Trying to figure out if your chip needs repair or replacement? Wondering what ADAS calibration actually does? Want to know why our roads crack so many windshields? You'll find straightforward answers here.
No sales pitch. Just information to help you make good decisions about your vehicle's glass.
Our Guides
Windshield Damage Guide — Repair vs. Replacement
Not sure whether your chip or crack can be repaired? This guide covers the different types of windshield damage, what's repairable, and when replacement is the only option.
Charleston Road Hazards — Why Windshields Crack Here
Highway 17 construction, I-26 truck traffic, shell roads on the islands — Charleston has specific conditions that lead to windshield damage. Here's what to watch for and how to protect your glass.
Quick Answers to Common Questions
How Long Does Windshield Replacement Take?
About 60-90 minutes for the installation itself, plus 30-60 minutes for the adhesive to cure enough for safe driving. If your vehicle needs ADAS calibration, add another 30-45 minutes. Most customers are back on the road in 2-3 hours total.
Will Insurance Cover My Windshield?
If you have comprehensive coverage and your vehicle is registered in South Carolina, yes — and with no deductible. SC law requires insurers to waive deductibles on safety glass claims. Read more about the SC zero-deductible law.
Can I Drive Right After Replacement?
We use fast-cure urethane adhesive that's safe for driving in about an hour. We'll tell you the exact safe-drive-away time based on temperature and humidity conditions. You won't be stuck waiting all day.
Do You Come to Me or Do I Come to You?
We come to you. Mission Auto Glass is 100% mobile — we service vehicles at homes, offices, and anywhere you can park for a couple hours. No shop visits required. See our service area.
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Find Your Vehicle
Have specific questions about your car's ADAS system? Find your make and model →
Check Your Coverage
Want to understand your insurance options? Learn about SC glass coverage →
Service Your Area?
Wondering if we come to your location? View our service areas →
Still Have Questions?
We're happy to answer questions about your specific situation. Give us a call or send us a photo of your damage — we'll tell you exactly what you're dealing with.