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ADT Security Services

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24 reviews
+1 (203) 774-4250
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860 N Main Street Ext
Wallingford, CT 06492
+1 (203) 774-4250
http://www.adt.com
ADT offers professionally installed Home Secuirty Services to help you protect your home, as well as DIY smart home automation solutions.

Also at this address

Mse Corporate Security Inc

Marceau, Justin, PT

CT Mls

Prudential Real Estate

Reviews

yelp logo
1.024 reviews
Under W.
5/7/2025

On two separate occasions, ADT called in the final hour of the appointment window to cancel service appointments to my home. In both instances, I had taken off work to wait for the technician. I...

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Sam A.
10/20/2024

They are the worse of the worse!!! I had ADT at my previous address for 14 years, then I moved to my current address last year August. I called them about a transfer of service so that means...

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Doug J.
11/16/2023

Very bad experience. Equipment was not installed correctly from the first day. We cancelled within three business days of the contract. ADT continued to bill us for three months. Multiple phone...

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H M.
3/31/2024

One of the worst companies ever!!! Spent hours on the phone trying to figure out why my smoke detectors didn't work after replacing with brand new batteries. Seems that after five years the...

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Nick D.
12/27/2022

Been with ADT for 15 years and just moved into a new home. When we called to transfer service, nobody told us about the loyalty program or anything that we are entitled to for being a customer so...

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United States›Connecticut›Wallingford›ADT Security Services

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