ADT is one of the most reputable names in the home security industry. They have been providing a 24-hour alarm monitoring services to both homes and businesses for over a century.They maintain their own alarm monitoring centers managing all aspect of home security (theft, burglary, fire and carbon monoxide alerts, temperature and flood, medical alerts and other critical conditions.)
ADT monitoring centers use the latest technology and are strategically located all over the country providing you with a fast response. The nationwide connection allows ADT to provide homeowners with continuous security. In the event that the connection is interrupted, the first available center promptly takes over.
We moved into an apartment that already had an ADT alarm. When the technician came out to reactivate the system, he only had to make minor adjustments to the positions of certain sensors even though the system had been dormant for 5 years (the tenant before us hadn't used it). I was really impressed that the system was still in great shape even so many years later!
I read a lot of reviews and considered ADT and another company. I chose ADT and the experience has been tremendous. Interactions with all representatives from the company including the sales person and technician have been friendly. I also like the light comes on each month to remind us to test the system. The monthly testing is not just talk. They proactively want us to test their system.