ADT is here to help. Our customer service online chat is available 24/7 and with a live agent from 7AM to midnight ET. Search our ADT Support Center for help articles any time.

Learn all about your ADT Security System and Customer account in the ADT Security Customer Support Center. Find owner manuals, help articles, how-to videos, and workflows.

Get access to all ADT security features with our customer self-service tools. Find login pages to manage accounts, pay bills, and more on ADT's customer page.

The product/service names listed in this document are marks and/or registered marks of their respective owners and used under license. Unauthorized use strictly prohibited.

Find answers to all ADT billing questions, including how to read your bill, how to set up EasyPay®, how to change your payment due date, and much more.

Nov 1, 2023 · Emergency Contacts are the phone numbers that you have instructed ADT to call if we receive an emergency alarm signal from your protected premises. Learn More Certificate …

Oct 31, 2023 · Manage ADT Verbal Password Pulse App Password Learn More Video Library View videos to learn how to operate and maintain your system, as well as get answers to your …

ADT Command & Control Control your smart home security with one app Access live video from your IOS and Android mobile devices Manage automation from your smartphone or tablet

Sep 5, 2025 · To avoid being charged a fee, visit our online support center at help.adt.com for self-service solutions to most common issues or you can schedule a remote service job by …

Nov 24, 2025 · All ADT customers can also make a payment by phone, without waiting for an agent, through ADT's Automated Phone Support. Call our customer service number (800) …