ADT Security Phone Number

ADT Security Phone number helpline is available for existing and non existing consumers to get support. You can get personalized help and see your recent orders.

ADT Security Contact Number

0344 800 1999Customer Service

Call ADT Security phone number is one of the best ways to contact ADT Security, Also this is easy, fast and you will speak with a customer care executive in just a few seconds.

You can reach ADT Security customer support by calling 0344 800 1999 number directly.  You can contact during working hours Monday – Friday: 9:00 am – 5:00 pm,  Saturday & Sunday: Closed.

ADT Security Contact/Phone Numbers

Customer Service 0344 800 1999
Business Opportunities 0193 274 3211
Business quote 0800 804 6224
Credit Card Hotline 0344 800 6439
Direct Debit with ADT 0344 281 0101
Free Quote 0800 144 4499
Head Office +44 344 800 1999
Leaving ADT 0800 169 0612
Moving House 0800 169 8999
Residential Installation Planning Team 0344 263 0715

ADT Security’s Best Toll-Free/800 Customer Service Phone Number

Call 0344 800 1999

This is an ADT Security’s Finest customer service telephone number that you can use to contact ADT Security. since the real time present wait on hold and resources such as bypassing right through those telephone lines to get directly into a ADT Security agent. You can use this number for various tasks such as

  • Burglar Alarms
  • CCTV
  • Fire & Smoke Alarm
  • Carbon Monoxide Alarm
  • Benefits of Monitoring
  • Private Security Response

Head Office Contact Number

Corporate office address of ADT Security.
The Summit, Hanworth Rd,
Sunbury-on-Thames TW16 5DB, UK
For any general inquiries, please contact ADT Security head office number : +44 344 800 1999

General Problems that ADT Security Customers Reports

  1. My Home Security system is now installed, where do I find all supporting documentation
  2. How do I schedule a routine inspection?
  3. How do I pay a bill?
  4. Can I change the master code on my system myself?
  5. Can I order replacement fobs for my alarm system?
  6. How do I report a fault on my system?
  7. Will there be a charge for call outs?
  8. Will I be charged for batteries?
  9. How do I update my key holder information?

Common Problem Categories

  • IP Cameras
  • Equipment
  • Communication
  • Latchkey User (also refers to Latchkey Child) Motion Camera
  • Applications, Mobile Access and Messaging
  • Communication

Contact ADT Security customer service & technical support

In case you’ve got an issue with order or fault with your device, you can tell your problems & technical support department on (800) 914-0477

If you are calling from abroad, use this customer service number 0344 800 1999 to get help from ADT Security.

Contact ADT Security for Account Support

Signing up for an ADT Security account

For any account help, you have to sign in first using this ADT Security login link. If you can’t have account at, you can create new account easily. After  Signing up you can ask for following help.

  • Changing your password
  • Account holds, restrictions, and suspensions
  • Seller levels and performance standards
  • Changing your contact details
  • Fees, credits and invoices overview
  • Get help with a hacked account

ADT Security Returns & Refunds

You can call this phone number 0808 115 5505 to contact ADT Security representative if you have any problems related to ADT Security product returns & refunds.

You can ask for following issues

  • Return an item for a refund
  • Get help with an item that hasn’t arrived
  • Check the status of your return or missing item request
  • How to handle a return request as a seller
  • Help a buyer with an item they didn’t receive
  • Appeal ADT Security’s decision about a return or missing item for sellers

Hopefully, We helped you to get some genuine records of ADT Security phone number to directly contact ADT Security customer service department.

People also ask

How do I contact ADT security?
ADT Customer Service. More about Your ADT System and Services. Call (855) 238-6660 or fill out the form below and an ADT Specialist will call you, from time to time, about ADT offers.

Is ADT in the UK?
We’re available to help via this page 9am – 5pm Mon to Fri (excluding UK bank holidays). For 24/7 customer support call UK: 0344 800 1999 / IE: 01 620 5888.

Can you cancel ADT at any time?
Yes, you can cancel your ADT contract anytime by calling customer service at 800-238-2727. Whether you pay penalties or not depends on how many months you have left on your contract.

ADT Security Customer Reviews

Average rating:  
 1 reviews
 by Paul Alpha on ADT Security, UK

I have used ADT for nearly 30 years and their service is Best.

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