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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 SecurityFriday, December 15th, 2017 at 1:53pm
Keeping your home running smoothly has never been easier than with a Home Automation system from DFW Security!
DFW Security
An App for Everything
With DFW Security, one mobile application controls everything in your home - from lights and thermostats, to locks, your alarm, garage doors and more.
DFW Security
DFW SecurityWednesday, December 13th, 2017 at 2:27am
We love when we can give a shout out to our awesome employees! Matt had some wonderful things to say about our Installation Technician, Hugo Ayala! Thanks, Matt, and great work, Hugo! #TestimonialTuesday
DFW Security
DFW SecuritySaturday, December 9th, 2017 at 11:19am
Home security from DFW Security is the perfect gift for the holidays!
Contact us today to learn more!
DFW Security
DFW SecurityWednesday, December 6th, 2017 at 4:41am
Getting one of these for Christmas?
Look what you can do!
Better add DFW Security to that Wish List...
DFW Security
DFW SecuritySaturday, December 2nd, 2017 at 10:23am
With Home Automation from DFW Security, the ease of managing your lights and thermostat from your phone can help reduce those holiday energy bills!
DFW Security
DFW SecurityWednesday, November 29th, 2017 at 2:20pm
Check out this great offer from DFW Security – Operation Safe Package!