Talk to Your Local Security Team
Questions about a new system, an existing ADT system in your home, or your account? Call us — you’ll reach the local team that designs and installs your system, not a call center. Or send the form below and we’ll get right back to you.
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Mon–Sat · 8am–9pm · Sun 8am–6pm. Ask about same-day installation — when you call early and a crew is in your area, we can often make it happen.
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Tell us about your home with the short form below. Free in-home or phone consultation — no pressure, no obligation, and honest advice on what you need and what you don’t.
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Local teams in Southern California, the Denver Metro, Dallas–Fort Worth, and Albuquerque & Santa Fe — one number reaches them all.
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We usually respond within minutes during business hours.
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The 12 things to check in your first week — locks, lighting, existing alarm equipment, and more. Written for Southern California homeowners, sent straight to your inbox.