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Young woman at home speaking a voice command to a smart speaker
August 27, 2026

Does ADT Work with Google Home And Amazon Alexa?

You likely  know ADT has safeguarded families for more than 150 years, but you may question if this celebrated name in home security can offer the modern convenience of voice activation. The answer is an absolute yes! ADT in fact works with Google Home and Amazon Alexa, and there’s a lot you can accomplish. See what’s possible and browse recommendations for adding voice activation into your modern home security system.

Here’s What Voice Control Can Do In Your St. Louis Home

Now that you know you can use your ADT home security system with Google Home and Amazon Alexa, you’re likely thinking about what you can do. Here are a few examples:

  • Arm and disarm your system
  • Adjust smart lights
  • Activate connected smart locks
  • Change thermostat settings

When you have your hands full with kids, dinner, or groceries, and need a simple way to switch on a light or change the temperature, just vocalize a command. It’s convenient and permits you to manage your system without grabbing your phone or using the touchscreen panel.

Use These Voice Instructions To Control Your ADT Devices

A short spoken directive is all you need to activate your integrated ADT devices. One thing to note, if you speak an instruction to a device, such as your bedroom light or front door lock, you’ll have to use the name you already assigned to the device.

Here are several commands that work with Google Home:

  • Hey Google, arm my system stay.
  • Hey Google, arm my system away.
  • Hey Google, lock the (door name).
  • Hey Google, turn on the (light name).
  • Hey Google, set the thermostat to 72 degrees.

Amazon Alexa uses somewhat different instructions, but it functions pretty much the same. Here several examples:

  • Alexa, arm ADT in stay mode
  • Alexa, disarm ADT
  • Alexa, turn on the (light name).
  • Alexa, set (dimmer name) to 50%.
  • Alexa, set the (thermostat name) to 72 degrees.

You can also ask your smart speaker questions. You might want to check if your front door is locked or the current temperature setting. Just say a command like, “Alexa, is the (door name) locked?” and you’ll hear a response.

Are There Limits To What Voice Commands Can Do?

Voice integration has some limitations. For instance, you can’t modify settings in your ADT smartphone app by saying a command. You also must supply a PIN number when carrying out sensitive actions, such as turning off your alarm system or unlocking a door.

How To Set Up Voice Activation In Your St. Louis Home

Configuring voice activation is straightforward regardless of the smart speaker you own. You’ll follow these steps:

  1. Go to the Google Home or Amazon Alexa app on your smartphone
  2. In Google, go to Devices or press the Add (+) icon and look for Works with Google Home. In the Alexa app, press the menu, then select Skills & Games.
  3. Search for ADT
  4. Pick ADT Smart Home (or ADT Pulse)
  5. Sign in with your ADT username and password and follow the instructions

Explore more comprehensive instructions through the ADT help center:

Enjoy The Best Security and Convenience With ADT Alarm Systems In St. Louis

Voice activation, automation, and remote access are all within reach when you choose ADT. Your trusted authorized dealers at Secure24 Alarm Systems are standing by to help you design your new ADT alarm system in St. Louis. Phone (314) 274-9817 or complete our form to begin.

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