Call Support

Whether you’re trying to set up an installation, would like to find another appointment time, or have questions on your brand-new ADT-monitored security system, we’re happy to help. Simply call us at (928) 888-9023. Our business hours are Mon-Thu, 9:00 AM - 7:00 PM and Saturday & Sunday 9:00 AM - 5:00 PM.

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