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20 Ways to Automate Your Smart Securitywith Google Assistant Routines

Smart Security with google routines

20 Ways to
Automate Your Smart Security
with Google Assistant Routines

September 20, 2025

by Just Tech Me At


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Introduction

Smart security and access devices can protect your home while adding convenience. With Google Assistant routines, you can automate alerts, access, and safety features to make your home smarter and safer. Here are 20 practical walkthroughs for setting up routines with these devices.

20 Google Assistant Routines for Smart Security

1. Auto-Lock When You Leave

  • Open the Google Home app -> tap Routines -> Leave home.
  • Action -> Lock smart door locks automatically.
  • Optional: Add announcement -> "Front door locked" on smart speakers.

  • 2. Auto-Unlock When You Arrive

  • Create routine -> Arriving home trigger (phone location).
  • Action -> Unlock front door.
  • Optional: Add -> Turn on entryway lights for a welcoming effect.


  • 3. Nighttime Lock Routine

  • Routine trigger -> Time (e.g., 10:00 PM).
  • Action -> Lock all smart door locks.
  • Optional: Add -> Dim hallway lights for safety.

  • 4. Motion Detection Alert

  • Trigger -> Camera detects motion.
  • Action -> Announce alert on smart speakers or displays.
  • Optional: Turn on porch or security lights.

  • 5. Doorbell Video Notification

  • Trigger -> Smart doorbell press.
  • Action -> Show live video feed on smart display.
  • Optional: Announce visitor via smart speakers.

  • 6. Vacation Security Lights

  • Trigger -> Voice command ("Vacation mode").
  • Action -> Randomly turn lights on/off at different times.
  • Optional: Enable cameras for monitoring entrances.

  • 7. Garage Door Auto-Close

  • Trigger -> Leaving home or set Time schedule.
  • Action -> Close smart garage door if open.
  • Optional: Send notification to phone when closed.

  • 8. Security Camera Snapshot

  • Trigger -> Voice command ("Camera check").
  • Action -> Capture snapshot or show live feed on display.
  • Optional: Send image to mobile device.

  • 9. Panic Mode Routine

  • Trigger -> Voice command ("Emergency").
  • Actions -> Turn on all lights, lock all doors, broadcast alert on smart speakers.

  • 10. Pet-Friendly Security

  • Trigger -> Schedule or Voice command ("Let pets out").
  • Action -> Unlock pet door or gate.
  • Optional: Turn on camera feed to monitor.

  • 11. Window & Door Sensor Alerts

  • Trigger -> Sensor detects open door/window.
  • Action -> Announce via smart speaker or push notification.

  • 12. Kids Arriving Home

  • Trigger -> Smart lock unlock (child entry).
  • Action -> Announce: "Kids arrived home."
  • Optional: Turn on hallway lights.

  • 13. Late-Night Security Check

  • Trigger -> Voice command ("Check security").
  • Action -> Google Assistant reports status of locks, cameras, and sensors.

  • 14. Auto-Lock After Guest Entry

  • Trigger -> Smart lock unlock (guest).
  • Action -> Automatically re-lock after preset duration.

  • 15. Fire or Smoke Alert Integration

  • Trigger -> Smart smoke/CO detector.
  • Actions -> Announce emergency, turn on all lights, unlock doors automatically.

  • 16. Nighttime Path Lighting

  • Trigger -> Motion detected at night.
  • Action -> Turn on hallway or porch lights.
  • Optional: Announce via speaker: "Motion detected."

  • 17. Visitor Arrival Notification

  • Trigger -> Camera detects person.
  • Action -> Show feed on smart display.
  • Optional: Send alert to phone.

  • 18. Mail or Package Alert

  • Trigger -> Camera or sensor detects delivery.
  • Action -> Send notification or announce via Assistant.

  • 19. Security System Arm Routine

  • Trigger -> Voice command ("Arm system").
  • Action -> Lock doors, activate cameras and sensors.

  • 20. Disarm System for Family

  • Trigger -> Voice command ("Disarm system").
  • Action -> Unlock doors, disable alerts, and turn off sensors.

  • Conclusion

    With these 20 Google Assistant routines, you can enhance the safety and convenience of your home. From auto-locking doors to emergency panic modes, each routine helps create a secure and stress-free smart living experience.

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