Customer FAQs

Discover answers to the most frequently asked questions from ADT customers with the click of a button.

1. Why does my alarm system take so long to notify ADT?

Most alarm systems provide a delay period of a defined amount of time to disarm the system before setting off an alarm. This allows user to comfortably disarm their system in plenty of time. The delay period can range from 30 seconds up to 3 minutes.

View All Results