Alarm Monitoring by Houston's Security Company
Locally Owned and Operated since 1994 - OnDuty Systems is Customer Focused with Excellent Quality Alarm Monitoring Service
We can monitor your existing Alarm system!*
Monthly Sign up for 48 months and get the first six (6) months free
Free Activation of your Alarm Monitoring
Free Yard Sign with Your Customized Address Number
Houston Based Alarm Monitoring for 22 Years
24 / 7 Security Alarm Monitoring
24 Hour Emergency Service Available
Alarm Monitoring Certificate for Insurance Company Discount
Fast Hookup with Testing/Instruction of your Alarm Monitoring
Free Service Check/Minor Repairs during Installation of Alarm Monitoring
Monitoring for Hold-Up/Panic
Dual Path Alarm Monitoring by both Cellular and Internet
Optional Smart Phone Full Functioning Virtual Keypad **
Optional Arm/Disarm History, Email and Text Reporting**
Optional Service Plan**
One time cost of ZERO DOWN. Just $19.95 a month
- Simply added to your existing alarm system
- Converts alarm signal to a cellular wireless signal
- Burglary & Fire Monitoring
- No Phone Line Needed
- Operates independently of your cell phone
- Optional Virtual Keypad compatible with most existing
GE-Networx, DSC, and Honeywell Systems
Monitoring Your Existing Alarm System
OnDuty Systems has state licensed alarm technicians who are certified to reprogram your existing home security system for monitoring thru our central station. If your equipment is new, or still in good shape, there is often no need to replace the current equipment. With OnDuty System's knowledge of the alarm industry, we are able to simply reprogram or activate almost any security alarm system to communicate for alarm monitoring
Even if your existing system needs some repair work, our State licensed installers will service and repair minor problems at no additional cost. We proudly serve the greater Houston area and have been in business for over 26 years with customer service as our focus.
*Cellular Communicator available for ZERO DOWN installation. This device allows for the options listed below.
**Options are $5.99 each, per month. 1) Smart Phone control via virtual keypad, 2) Open/Close Email's and Texts alerts, and/or 3) Service Agreement for repair of Security System components.
For full details on Alarm Monitoring and the Terms and Conditions, see OnDuty Systems' Agreement.