If you'd like to speak with us sooner, call us anytime at (855) 497-8573. Have a question? You can visit our Support Center 24/7. Log into your My ADT account to pay a bill, manage services, order …

Contact ADT 24/7 for customer support at 1-800-521-1734. New customers can call 855-430-9198 to connect with an ADT representative ready to assist with your home security needs. Existing …

Nov 24, 2025 · Contact ADT Security Services directly at +1 (800) 884-4226 or [email protected]. Get customer support, file a complaint, and resolve your issue fast.

Sep 7, 2022 · ADT-monitored systems help give customers greater peace of mind with more ways to receive alerts, reduce false alarms and help detect potential incidents inside and around the home.

Register at MyADT to pay your bill, print certificate for insurance discount, manage alarm contacts, manage recurring payments, and view your alarm activity.

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.

Feb 17, 2017 · Frequently asked questions about ADT How do I contact ADT? What is (800) 521-1734? That number is the ADT customer service line. You can use it to ask about your account, services, or …

Jun 11, 2024 · Asking the question: How do I contact ADT customer service? The ADT phone number is displayed on the company’s website: 888-678-7024. That number is advertised as the proper ADT …

The most direct way to reach ADT Customer Service is by phone. You can reach them via: ADT Customer Service Line: 800-238-2727—for billing, account inquiries, and general help. ADT …

Calling ADT customer service is the easiest way to get the answers you need. To contact ADT customer support by phone, dial 800-716-3640 and ask the agent to provide you with the information you need …