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Professional Business Phone
Support Solutions

Expert VoIP setup, legacy PBX maintenance, and 24/7 communication system support for businesses of all sizes.

Our Expert Services

From legacy system maintenance to cutting-edge VoIP solutions, we provide comprehensive business communication support.

VoIP Solutions

Modern cloud-based phone systems with advanced features, scalability, and cost-effective communication for growing businesses.

  • Cloud based phone systems
  • Advanced call routing
  • Mobile integration
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Legacy PBX Support

Expert maintenance and repair services for existing PBX systems including Nortel, Panasonic, Avaya, NEC, and Vodavi systems.

  • System diagnostics & repair
  • Hardware replacement
  • System upgrades
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Installation & Setup

Professional installation and configuration of new phone systems with custom features training and onsite support.

  • Complete system setup
  • User training programs
  • Documentation & support
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24/7 Support

Round-the-clock technical support and emergency services to ensure your business communication never goes silent.

  • Emergency response
  • Remote troubleshooting
  • Preventative maintenance
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Why Choose iTeleco?

With years of experience and a commitment to excellence, we are the trusted partner for your business communication needs.

Certified Experts

Our team includes industry certified techs for Nortel, Panasonic, Avaya, and major phone system brands.

Fast Response

We understand that communication issues can't wait. Our rapid response team ensures minimal downtime.

Licensed & Insured

Full liability and comprehensive insurance coverage provides peace of mind for all our installation projects.

Local Service

As a local business, we understand the unique needs of companies in our community and provide personalized service.

500+
Happy Clients
15
Years Experience
24
Hours Support
99%
Satisfaction

Get Your Free Consultation

Ready to improve your business communications? Contact us today for a free consultation and customized quote.

Contact Information

Phone

773-340-7777 24/7 Emergency Support

Email

info@iteleco.com We respond within 24 hours

Business Hours

Monday - Friday: 9:00 AM - 5:00 PM

Saturday: Closed

Emergency Service Available 24/7

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Ready to Upgrade Your Business
Communications?

Don't let outdated phone systems hold your business back. Get started with a free consultation today.