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Call Support

Whether you’d like to set up an install, would like to find another appointment time, or have questions on your new ADT-monitored security system, we’re here for you. Just call us at (956) 291-4643. Our office hours are Monday through Friday, 9:00 AM - 7:00 PM and weekends 9:00 AM - 5:00 PM.

Go ahead and also read through our security FAQs to get answers to our most asked questions.








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