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Chicago Phone Systems
Reliable Chicago Telephone Systems
Need Reliable Phone System Service in the Chicago Area?
Phone System Quote
Looking for quick and quality phone system service in the Chicago area? Call us 630-752-1800
At American Telephone & Data we service business telephone systems in Chicago, DuPage County, DeKalb, Cook, Wheaton, Naperville, and the surrounding area.
We service systems such as Mitel VoIP (Voice over Internet Protocol), Toshiba, Panasonic, Avaya, and many more. Call us now for a quote or free audit, which saves our customers on average 20-30% on their vocie and data costs.
Note that aside from repairing and upgrading service providers, we are proud to be a Microsoft Registered Partner. We offer Microsoft Online Services, a suite of hosted online software services (including email). We are also authorized dealers of Avaya and Mitel phone branch exchange (PBX) systems and voice over internet protocol (VoIP) systems. We would be more than happy to provide you with a reasonable and accurate quote for any type of PBX, VoIP, telephone, cabling or data and networking project. American Telephone & Data - Proud to be serving the Chicago area for over 20 years.
