Upgrade from Legacy Phone Systems in New Jersey
Modernize Your Legacy Phone System with Advanced VoIP Solutions in New Jersey
Replacing an aging, outdated phone system is one of the most effective ways New Jersey businesses can strengthen reliability, streamline communication, and support today’s flexible work environments. Companies exploring a business phone system in New Jersey often find that upgrading to VoIP dramatically improves performance and long-term stability. With more than 30 years of industry experience, AACOM ensures a smooth, efficient transition to modern, cloud-ready communication platforms designed for growth.
Key Advantages:
- Lower long-term service and maintenance expenses
- Consistent cloud-based performance and uptime
- Flexible access for remote and mobile team members
- Centralized management through unified communication tools
- Scalable technology that adapts as your business expands
Upgrade Your Business Communication with Intermedia Unite or Zultys
With AACOM’s expert installation and support, Intermedia Unite becomes more than just a phone system—it’s your all-in-one communication engine.

Unified Communications
Voice, video, chat, SMS, fax, file sharing, conferencing.

99.999% Uptime
Geo-redundant, failover-ready, 24/7 certified support.

Scales Easily
From a few users to thousands; budget-friendly per-user pricing.

Compliance Built-in
HIPAA, HITECH, CPNI, Ray Baum’s Act, Kari’s Law, enterprise security.

Flexible Deployment
Via preconfigured hardware— and intuitive, user-friendly design

Contact Center Tools
Skills routing, wallboards, supervisor tools, reporting.
Upgrade from legacy phone system with confidence—enjoy rapid next-day activation, guided migration from dedicated implementation engineers, and instant, one-touch access to reliable U.S.-based support every step of the way.
Industry leading VoiP systems for your business:

Intermedia is recognized as an industry leader asa full-featured, highly reliable, and scalable solution that helps small businesses set up in minutes, with increased productivity, 99.999% financially backed SLA, and has J.D. Power Certified support.

Zultys delivers leading edge, comprehensive unified communication solutions that are flexible, easy to use, and cost-effective; and enable companies of all sizes to improve productivity, enhance customer service, reduce costs, grow sales and increase profitability.
Legacy Phone Systems We Commonly Replace
At AACOM, we replace many legacy phone systems in NJ, and businesses often contact us when they’re ready to modernize outdated technology. Here are some common systems we upgrade from:
- Avaya (legacy PBX/phone systems)
- NEC (and NEC PBX systems)
- Mitel (earlier PBX/phone systems)
- Cisco Unified Communications / CallManager / legacy Cisco PBX systems
- Alcatel / Alcatel-Lucent phone systems
- Nortel (and Nortel PBX systems)
- AT&T Merlin / AT&T legacy phone systems
- Panasonic business telephone systems / PBX
Experts in Business Phone Systems in NJ
AACOM has spent decades helping organizations move from outdated equipment to dependable, modern communication systems. For businesses evaluating a phone system in NJ, our team provides tailored recommendations, expert installation, and responsive local support to ensure your system is reliable from day one. With AACOM, you get:
- Easy, local support that’s friendly and painless whenever you need help.
- Low-cost service agreement available after installation for ongoing peace of mind.
- Remote help included for questions, concerns, programming changes, and training by phone or email.
- Discounted on-site service when needed for customers on the service agreement.
Typically with older phone systems, someone installs them and the customer never sees them again. With AACOM, you get a long-term partner – whether you’re integrating VoIP into your current network or replacing an entire setup, AACOM delivers solutions built around your goals and daily operations.
About Legacy PBX and Digital Phone Systems
Why Upgrade Instead of Repairing
Trusted Local VoIP Providers in NJ

