ADT Monitored Window Alarms
Help secure your home with a free system*! ($850 value)
*$99.00 Customer Installation Charge. 36-month monitoring contract required. Termination fees apply. See terms & conditions below.
Window alarms
ADT monitored window alarms
Your doors and windows are the entry points to your home, and your security should start with them. When you add door or window alarms to your property, you’re doing yourself and your home a big service. And with professional installation from ADT, you know that you have the right technology in the right place to improve your home’s safety.
Advantages of window alarms
High-decibel alarm
There’s no mistake when your alarm is triggered by an opened window. The high-decibel alarm will let would-be burglars know that your home is protected by ADT.
Low-profile appearance
ADT monitored window sensors won’t mess with your home’s decor. The low-profile and low maintenance design will practically make you forget that they’re there.
Better sense of security
Adding window sensors to your security system will help you feel more secure in your home. No more worrying after you’ve left the house about whether you locked your windows.
ADT monitoring: beyond door and window alarms
Customizable systems
When you become an ADT monitored home security customer, you’ll get a lot more than window sensors. Talk to a security representative about how you can customize your ADT monitoring package to fit your home.
Trusted service
With more than 140+ years in the business, you know you can trust ADT with your home and family’s safety. And with 24/7 monitoring in six interconnected command centers, you know ADT monitoring will be there to help when you need it.