One of the most common questions we get: "How long will this take?" Whether you're squeezing it in during a lunch break or waiting at home, here's the realistic timeline.
The Actual Installation: 30–60 Minutes
A professional windshield replacement typically takes 30 to 60 minutes of hands-on work. Here's what happens:
Minutes 1–10: We remove the old windshield. This involves cutting the urethane adhesive seal, carefully removing the glass, and cleaning the frame of old adhesive and debris.
Minutes 10–20: We prepare the frame — applying primer to ensure proper adhesion — and prep the new windshield.
Minutes 20–45: The new windshield is set in place with fresh urethane adhesive, aligned precisely, and secured. We check for proper fit and seal.
Minutes 45–60: Final cleanup, re-attaching any trim pieces, wipers, or rain sensors, and quality inspection.
The Cure Time: 1 Hour Minimum
After installation, the urethane adhesive needs time to cure — meaning it needs to set and harden to form a strong, watertight bond. We recommend waiting at least 1 hour before driving. In ideal conditions (warm, dry weather — which Houston has plenty of), modern adhesives reach safe drive-away strength within 60 minutes.
ADAS Calibration: Add 30–60 Minutes
If your vehicle has a forward-facing camera behind the windshield (common in 2018+ vehicles), ADAS calibration is needed after replacement. This recalibrates your lane departure warning, automatic emergency braking, and other camera-dependent features. This adds 30–60 minutes to the total time.
Total Time: Plan for 2–3 Hours
From arrival to safe drive-away: 2 to 3 hours total. That includes installation, cure time, and any calibration. With our mobile service, you can go about your day at home or work while we handle everything in your driveway or parking lot.
Need it done today? Call (346) 550-5846 for same-day mobile service anywhere in Greater Houston.