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Help Protect Your Home with ADT Home Security

  • 6 Month Money-Back Guarantee†

  • Theft Protection Guarantee**

  • Professional Installation

  • Privacy Protection

  • Get a Free Quote to Claim This Offer

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60% off the Trusted Neighbor system*

*Req. eligible system purchase and pro monitoring plan. Early cancel fees apply. Pro install not available for online orders. Max discounts and other limitations apply. See additional terms & pricing below. Exp 8/5/2025.

ADT is the #1 smart home security provider in the U.S.1

Nobody has more ways to help keep you safe than ADT. We believe everyone deserves to feel safe, whether you're at home or on the go. Let us help you customize the perfect home security system to fit your needs and budget. 1Source: TechInsights, 2024

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Find the right protection for your home

Personalized Protection, Professional Installation

Pick the package you want and add the devices you need. With a variety of available solutions and Google Nest products, you will find the perfect bundle to make your home safer and smarter, inside and out.

You are not in this alone. Our team will guide you along the way to help you assess which products will render you the protection you are seeking. So, sit back and let our experts install and set up your ADT system and smart home devices in one day. We're happy to book the first available appointment, or an installation time that works with your schedule.

ADT Sells Google Nest Products

ADT believes that in today's world, connection is protection. That's why security systems feature intelligent Google Nest products, for a smarter, safer home, inside and out.

Available with both professionally installed and DIY systems.

Professional Monitoring

ADT has thousands of highly trained monitoring agents in 6 company-owned monitoring centers nationwide. Agents monitor your security system 24 hours per day, 7 days per week. If your system detects a burglary, fire or carbon monoxide leak (if your system includes monitored smoke and CO sensors), ADT will contact emergency services on your behalf.

ADT Is America's Most Trustworthy Name in Home Security

For over 150 years, ADT has made the security of our customers our top priority. Today, ADT has more than 13,000 employees and over 140 locations throughout the U.S. to help ensure that our over 6 million customers stay as safe and secure as possible.

Not only do we have more ways to help protect you than anyone else, we do more to stand behind our smart security systems, too.

*60% off Trusted Neighbor System: Requires 36-month monitoring contract starting at $49.99/mo. for professionally installed system, (24-month monitoring contract in California, total fees from $1,199.76), and enrollment in ADT EasyPay, OR month-to-month monitoring contract for DIY system starting at $39.99 (one month minimum.) Professionally installed system orders not available online. Offer includes 60% off the purchase of the Trusted Neighbor ADT+ system with minimum purchase of $467.59 ($1,168.98 - $701.39 discount) required for Professionally Installed system OR $287.59 ($718.98 - $431.39 discount) for DIY system after promotion is applied and depending on geographic location. Professionally installed Trusted Neighbor system includes one (1) ADT Base, three (3) door/window sensors, one (1) motion sensor, one (1) Yale Assure Lock 2 (Yale Smart Lock) and one (1) Google Nest Doorbell (battery). DIY Trusted Neighbor system includes one (1) ADT Base, three (3) door/window sensors, one (1) motion sensor, one (1) Yale Assure Lock 2 (Yale Smart Lock) and one (1) Google Nest Doorbell (battery). Add-ons eligible for 60% discount up to total max discount of $550 for DIY system, or $750 for professionally installed system. Offer available for new ADT customers only. Limit one per customer, not combinable with other offers. Upon early termination of 36-month monitoring contract, ADT may charge 75% of the monthly service charges due for the balance of the initial contract term. Professional monitoring required for ADT to notify emergency contacts or services on your behalf. Service and installation charges vary depending on system configuration, equipment and services selected. Cancel by calling (888) 392-2039 or by following the instructions in your order confirmation email. Free shipping applies to standard shipping (approx. 5-7 business days) and not available in HI or AK. Trusted Neighbor features require ADT Complete (includes Nest Aware) pro monitoring plan, Google familiar face detection, ADT Base, and compatible smart lock and camera devices. Familiar face detection is not to be used as definitive identification, and is not available on Nest cameras used in Illinois.

Google and Nest Doorbell are trademarks of Google LLC.

Yale® is a registered trademark of Master Lock Company LLC and its affiliates.

†ADT Money-Back Guarantee: Money-back guarantee only applies after ADT has made attempts to resolve a system-related issue and has not been able to resolve that issue within the first six (6) months of your original activation. Requires purchase and continual monthly payment of both QSP (Quality Service Plan, ADT's extended limited warranty) and professional monitoring from the time of original activation. ADT Money-Back Guarantee is not transferable. Equipment must be returned before a refund will be processed. Conditions preventing normal system operation cannot be caused by the customer.

**Theft Protection Guarantee: Customer may receive reimbursement of up to five hundred dollars ($500) of Customer's homeowner's insurance deductible (if any) if, and only if, ALL requirements for Theft Protection Guarantee are met to ADT's reasonable satisfaction. Requires purchase and continual monthly payment of professional monitoring from the time of original activation to be eligible. Customer must request reimbursement within 60 days of property loss. Request must be mailed to ADT and include: Theft Protection Guarantee certificate signed by Customer, a letter from Customer requesting reimbursement, a copy of the police report, and a copy of the accepted insurance claim. ADT reserves the right to reject any application for reimbursement that does not comply with all of the requirements.

General: Additional charges may apply in areas that require guard response service for municipal alarm verification. Prices subject to change and may vary by market. Local permit fees may be required. Satisfactory credit history required. A security deposit may be required. Offers not available in all markets. Simulated screen images and photos are for illustrative purposes only.

©2025 ADT LLC. All rights reserved. ADT, the ADT logo, 800.ADT.ASAP and the product/service names listed in this document are marks and/or registered marks. Unauthorized use is strictly prohibited. Third-party marks are the property of their respective owners. License information available at www.ADT.com/legal or by calling 800.ADT.ASAP. CA ACO7155, 974443, PPO120288, 11157-99; 1000046587,1000027300; MA 7242C; NC 763994-CSA, Alarm Systems Licensing Board of the State of North Carolina; NY 12000305615, 12000261120; PA 090797; MS 15019511.