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ADT SECURITY ALARM SYSTEMS

When it comes to smart home security, trust the pros

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Professionally customized & installed

24/7 fast-response pro monitoring for intrusion, fire and CO

Expertly installed by professionals, customized to your needs

Smart home security and video packages

6-month money-back guarantee*

$0 Down, 0% interest with flexible monthly payments?

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DIY setup & configuration

Self-monitoring or 24/7 fast-response pro monitoring

Customizable systems you can easily set up yourself

Security and video packages

30-day money-back guarantee*

Month-to-month contract

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Get a free quote and ADT offers.

Get custom security deals for your home.

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145 years of experience

ADT has your back. We’ve been helping to protect homes longer than any other company in the business.

24/7 professional monitoring

Rest easy knowing that thousands of ADT employees are always ready to help in an emergency.

6-month guarantee

If ADT can’t resolve your system or service concerns, we’ll refund your installation and monitoring fees.*

*Certain restrictions may apply. See terms and conditions here.

Secure
Secure security
All the essentials to help give you peace of mind

24/7 alarm monitoring

Security monitoring equipment

Monitored fire, flood and carbon monoxide detection

Professional installation

Smart
Smart home automation
Step it up with smart home automation

Includes everything in the Secure package

Remote arm and disarm

Smart home controls

Customizable alerts, schedules and automations

Complete
Video security cameras
Keep an eye on everything with video security

Includes everything in the Smart package

Security cameras

Live stream from mobile devices

Record and save video clips

Our products

“Home security giant ADT has made a strategic expansion beyond alarm systems and into the realm of the Internet of Things.”

“ADT brings smart automation apps to home security.”

“Did you lock your door on the way out today? Wouldn’t it be great if there was an app for that? Turns out, there is.”