Security System Diagnostic

Security System Diagnostic

Security System Diagnostic

$99.99 for a single 1-hour security system service call appointment.
Additional hours and charges assessed by technician during appointment.

The OnTech Guarantee
30 Day Returns
Free Shipping

Try Us with Confidence

Ranked Highest in Customer Satisfaction among In-Home Service Technicians by J.D. Power nationally, 2 years in a row1

OnTech achieved the highest score in: 

  • Quality of work
  • Professionalism of technician
  • Knowledge of technician
  • Timeliness of completing work
  • Scheduling an appointment

OnTech Satisfaction Guarantee

We want you to love your OnTech experience. 

We take pride in our 95% satisfaction rating.2 That’s why we work hard to get you the best products, set them up correctly, and show you how to use them. 

But if for any reason you’re not 100% satisfied with your experience, we’ll work with you until we get it right.

1OnTech received the highest score in the J.D. Power 2018-2019 U.S. Telecom in-Home Service Technician Studies. For J.D. Power award information, visit jdpower.com/awards.

2Customer Satisfaction rating based on internal customer surveys for in-home service.