Call Support

Whether you’d like to book an installation appointment, would like to find another appointment time, or need help with your brand-new ADT-monitored security system, we’re ready to help. Go ahead and give us a call at (281) 502-5306. Our office hours are Mon-Thu, 9:00 AM - 7:00 PM and Sat-Sun 9:00 AM - 5:00 PM.

In addition, you can go to our security FAQs to get answers to our most popular questions.