Cracked this morning, replaced this afternoon. Most windshield jobs in San Antonio are done same-day at our 6959 Alamo Downs Pkwy shop or wherever you’re parked across the city. Drop off, mobile service, or insurance claim — same day, in most cases.
Plenty of auto glass shops advertise same-day service. What it actually means in practice depends on three things: glass stock, ADAS calibration, and how early you call. Here’s how the real timing works at River City:
If you call us by mid-morning with a common vehicle and a clean install — most San Antonio drivers are back on the road by mid-afternoon.

If your job isn’t same-day, we’ll tell you up front when we quote, give you the realistic timeline, and book you for the next available slot.
Call or fill out the quote form with your vehicle (year/make/model), a photo of the damage, and your insurance carrier if applicable. We verify glass stock, confirm ADAS requirements, and verify insurance coverage in real time. If everything lines up, we book the slot.
Drop off at our 6959 Alamo Downs Pkwy shop, or our mobile unit arrives at your location. The install itself takes 60–90 minutes. ADAS calibration, if needed, runs another 60–90 minutes — usually back-to-back.
One-hour safe drive-away time after the install. Insurance claim filed and closed. Lifetime workmanship warranty registered to your VIN. You’re back on the road.
Same-day timing varies by vehicle, glass stock, calibration requirements, and call time. We confirm the exact timeline when we quote your job.
Drop the vehicle at 6959 Alamo Downs Pkwy in the morning, pick it up by mid-afternoon. Most customers run errands or work nearby and don’t sit in the lobby. We text you when the install is done and when safe drive-away time is up.
Our mobile unit comes to your driveway, office, apartment lot, or job site. Same install time, same OEM glass, same certified tech. The only consideration is that some ADAS calibrations need controlled lighting and may require a short shop visit after the mobile install.
Read about mobile auto glass service · Read about the install process for a windshield replacement

Same-day service doesn’t mean you have to skip the insurance claim and pay out of pocket. We file your claim while we install. Most claim verifications are completed inside 15 minutes — your carrier confirms coverage, deductible (if any), and we proceed.
A windshield replacement under your comprehensive coverage often comes with a low or zero deductible in Texas. Many Texas policies include zero-deductible glass coverage, which means a lot of our same-day customers pay nothing out of pocket and never write a check.
River City Auto Glass
6959 Alamo Downs Pkwy
San Antonio, TX 78238
Hours:
Monday – Friday: 8:30 AM – 5:00 PM
Saturday: Closed
Sunday: Closed
For most common vehicles in San Antonio, yes. Same-day windshield replacement depends on glass stock, whether your vehicle needs ADAS calibration, and how early you call. If you call us by mid-morning with a common make and model, you’re typically driving away by mid-afternoon. We confirm the realistic timing when we quote your job — no false promises.
Late-morning is the realistic cutoff for a same-day windshield install. The install itself is 60–90 minutes plus a one-hour safe drive-away time, and ADAS calibration adds another 60–90 minutes. Mid-day calls can sometimes still hit same-day, but afternoon calls usually book for the next morning.
No. We don’t charge a rush fee for same-day work in our standard San Antonio coverage area. Pricing is based on your vehicle, the glass type, and whether ADAS calibration is required — not how fast we turn it around.
Yes, in most cases. Same-day mobile windshield replacement works the same as same-day shop service — call early enough that we have time to dispatch, and we’ll confirm whether your specific job (especially ADAS-equipped vehicles) is fully completable at your location or whether it needs a quick shop step after.
Almost always. Chip and crack repair takes about 30 minutes and requires no special glass stock. If you can drop in or schedule mobile, we can usually fit a chip repair the same day you call.
Most insurance claim verifications are completed in 10–15 minutes during the booking call. If your carrier hits a delay (rare, usually a recent policy change or system issue on their end), we either wait it out and proceed once verified, or — if it’s holding up the same-day install — we can quote out-of-pocket pricing while the claim works through and bill the insurance retroactively.
Same-day, in-house. Most of our same-day windshield replacements with ADAS calibration are completed back-to-back: install, then calibration, then safe drive-away time. Plan on 3–4 hours total for a same-day ADAS-equipped vehicle vs. about 2–3 hours for a non-ADAS vehicle.
Driving on a cracked windshield is risky and may be illegal in Texas if the crack obstructs the driver’s view. Beyond visibility, the windshield is structural — a crack reduces its safety performance in a collision. If we can’t fit you same-day, we’ll usually have you in the next morning. In the meantime, avoid temperature shocks (running A/C on a hot windshield, defrost on a cold one) that can spread the crack faster.
Most San Antonio windshield jobs done same-day. Drop-off or mobile. All insurance accepted. Lifetime workmanship warranty.
Or visit us at 6959 Alamo Downs Pkwy, San Antonio, TX 78238 — Mon–Fri, 8:30 AM to 5:00 PM.