Garage Door Security: How to Prevent Break-Ins Through Your Garage

Your Garage Is a Target

Burglars know many homeowners leave garage doors unlocked or use outdated openers. A compromised garage gives direct access to your home.

1. Never Leave Door Partially Open

Even a few inches lets a thief trip the emergency release with a wire hook.

2. Cover the Windows

Frosted film blocks the view while allowing light.

3. Upgrade to Rolling Code

Pre-2000 openers use fixed codes that can be captured. Modern rolling-code openers generate new codes each use.

4. Secure Emergency Release

Install a $20 emergency release shield or zip-tie the cord shorter.

5. Deadbolt the Interior Door

The door from garage to house needs a solid-core door with deadbolt — not just a knob lock.

6. Motion-Sensor Lighting

LED motion lights above garage and along driveway deter burglars.

7. Use a Timer or Smart Opener

Auto-close after 15–30 minutes. MyQ app lets you monitor from anywhere.

8. Lock Manually When on Vacation

Engage the slide bolt to prevent opening even with your remote frequency.

Security Assessment

If your door has gaps or outdated tech, call 201-500-3804 for upgrade recommendations.