Home Security Systems
ADT is the leader in home security. You get the benefit of our more than 140 years of experience every day. Our highly skilled home security experts can custom-design home security systems to meet your exact needs.
Central command for your home security system. Browse our selection of security keypads to customize your home security system.
Browse our selection of motion detectors and choose which size, shape, and functionality is best for your home security system. Pet-friendly options are available.
Door & Window Sensors
Browse our selection of door and window sensors that alert you when a door or window open. Find the size, shape, and functionality that is best for your home security system.
Glass Break Sensors
Your home security system can detect the sound of breaking glass with our selection of glass break sensors.
Key Fob with Panic Button
Arm and disarm your home security system or call for help with a home security key fob panic button.
A Smarter Home Is a Safer Home
- Arm or disarm your home security system from virtually anywhere
- Control smart devices like thermostats, lights, door locks, garage door and more remotely
- Receive email and text alerts when a door is opened or your home security system is disarmed
Everyone at ADT is committed to your security, using our knowledge and expertise to keep you safe 24/7.
Get peace of mind knowing you can look in on your home with live video, and store video clips to watch later.
Fire, Home & Life Safety
Immediate detection and quick response times help protect you from intrusion, fires and more.
Gain the freedom to control your home from virtually anywhere using our intelligent, convenient ADT Pulse® app.
Home Security Tips
Read about unique safety measures to keep your home protected.
Tips to Preventing a Home Break-In
Helpful ideas to prevent home burglary.
Understanding Wireless Home Security Systems
Learn the differences between wired and wireless home security systems.