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ADT Home Security System Information

ADT as a company dates to 1874 when many local telegraph delivery companies banded together as the American District Telegraph company. They began providing electronic security systems in the 1890s, and are now one of the largest providers of home and company security systems in the world.
  1. Corporate or Franchise

    • ADT provides sales and service to its consumer customers, either through a corporate center or an authorized dealer. The corporate center has less freedom to change the rules, while a dealer may offer specials and discounts that are unique to that area.

    Equipment and Contract

    • A standard ADT home security system comes with 2 door sensors, a wireless sensor and a main control panel. The equipment is free and the installation must be paid for by the homeowner. A contract for a fee-based monthly monitoring is signed by the homeowner. Additional equipment for extra doors, windows, fire and carbon dioxide is available to the homeowner for an extra charge. Often a lower equipment price can be negotiated with the dealer.

    Monitoring Service

    • When the alarm is triggered, a signal is sent to the monitoring station, which immediately calls the home to check if the alarm was sent by accident or if there is a real emergency. If necessary, the monitoring station notifies the local police or fire department.