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Closeup of a call center employee with headset at workplaceSales:   Toll Free  (855)-840-1295

Existing Customers:
Toll Free: (877) 372-0350

  • Service / Repair
  • Monitoring
    • Cancel a False Alarm
    • Test Your Alarm
    • Change Your Contact List
    • Update Your Alarm Permit
  • Cancel or Move Your Monitoring Service
  • Sales
    • Upgrade Your System
    • Add New Components / Equipment
  • Billing


Mail payments to: P.O. Box 54301, Hurst, Texas 76054

Mail correspondence to: P.O. Box 54301, Hurst, Texas 76054


Service & Billing Office Hours:

Monday – Friday, 9:00am – 6:00pm
Saturday 10:00am – 6:00pm

Sales Office Hours: 

Monday – Friday, 9:00am – 7:00pm
Saturday 9:00am – 6:00pm

Monitoring Office Hours:

24 hours a day /  7  days a week /  365 days a year


DFW Corporate Headquarters: 2533 E Loop 820 N, Fort Worth, TX 76118-6919


DFW Security

DFW Security offers Alarm Monitoring from $12.95/mo, smart security systems, home automation, video monitoring, energy management and more.
DFW Security
DFW SecurityTuesday, May 22nd, 2018 at 1:03am
Bring peace of mind with you wherever you go this summer!
DFW Security
DFW SecuritySaturday, May 19th, 2018 at 10:03am
Don’t be distracted as you travel this summer. Enjoy more time in the moment and less time worrying about whether your home is secure.
DFW Security
DFW SecurityMonday, May 14th, 2018 at 10:03am
Happy Mother’s Day!
DFW Security
DFW SecurityThursday, May 10th, 2018 at 10:02am
Having DFW Security means you'll never have to worry about what is going on at home when you aren’t there.
DFW Security
DFW SecurityThursday, May 3rd, 2018 at 6:06am
Protect and Automate your home with Smart Door Locks.
DFW Security
DFW SecurityTuesday, May 1st, 2018 at 6:06am
Adding Automation makes Smart Security even better!