It's been a very disappointing 6 month of service. I was told by someone who knows alarm systems to not go with ADT. I didn't listen and now I'm paying the price. 3 months into the service, my...
ADT Security Services
Closed
(94)
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377 N 3rd Ave
Phoenix, AZ 85003
Reviews
Steve L.
10/2/2024
Maria B.
10/22/2025
@jimdevries. I have spoken to your corporate business relations manager @zacharysiliac because I called the better business bureau. ADT took over my alarm company from a two year old home. They...
Anita M.
11/5/2025
I ended my service with them last year. 2x they sent me a bill for over $600. When I ended the service, they provided me with a final bill which was not only way less than the $600 but paid. I...
Branton T.
6/18/2025
Don't sign up it's worthless!! We signed up at the beginning and had nothing but problems, save your headache
Leah H.
5/19/2025
zero stars, if I could. The worst alarm system and service. I had a new system put in May 2025, and it hasn't worked since! First, the salesman put in the wrong system for my house. A tech guys...
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