Phone System Repairs and Installation

Infiniti Service and Support, Perth, Adelaide, Geelong, Melbourne, Sydney, Brisbane, We support these leading brands, Alcatel Lucent, Avaya, LG Aria Nortel, Samsung, Panasonic, NEC, and many more, Online Service Request Form Perth Adelaide Geelong Melbourne Sydney Brisbane Alcatel Lucent Avaya LG Aria Nortel Samsung Panasonic NEC /phone-support/service-request.html

To book a qualified technician anywhere in Australia please contact our friendly service team on 1800 783 396 (it's helpful if you can have your phone systems make and model handy when you ring).  We'll provide a free quotation over the phone and tell you how quickly an experienced technician can be on site to resolve your problem. Often we can resolve problems over the phone at no charge.  Infiniti's phone system support & service team will provide genuine customer service from punctual, experienced service technicians and everyday low prices on spare parts.

Just some of the reasons why smart, happy customers, choose Infiniti for their phone system maintenance and support.  Infiniti provide tech support on a huge range of new and used systems such as Alcatel, Avaya, Commander, LG Aria, NEC, Panasonic, Samsung and more.  No matter what your service needs, we'll help.

Book professional training

From time to time you may wish to book professional phone system training at your office to ensure all your staff are getting the most out of your telephone system. Give us a call to have an expert trainer on-site to provide in-depth instruction.

The Infiniti Difference

  • Technicians who turn up on time
  • Fixed price quotes so you know what you are paying up front
  • High-quality customer service from expert friendly staff
Call us today on 1800 ­783 396


Contact Us


Contact us for your phone system tech support and join the ranks of our happy customers as attested to below.

Testimonials from happy customers.

We're dedicated to providing Australia's best service and support. We're so dedicated that we even provide tech support on phone systems we didn't sell! Check out what our customers have said about our service and support.

"To whom this may concern,

I would like to bring to your attention the extraordinary levels of consistent customer Service by Troy Bowen and his team at Infiniti Telecommunications.

Being in a competitive Service based Industry myself, I understand and appreciate the importance of looking after your customers & clients.

Time and time again we have received exemplary levels of service and we are extremely thankful for this. Our business dictates that we have a reliable telephone service and I am thankful to Infiniti for making this happen.

I therefore have no hesitations in recommending Infiniti for your business requirements."

Neale Bettman | Director
métier - Sydney, NSW

"At an incredibly busy but crucial time for our growing business Infiniti took the time to understand our needs and their experienced and caring staff ensured that we have the most effective communication system that will allow us grow. I wouldn't hesitate in recommending you guys to anyone."

Belinda Lawlor | IT Dept
First Ray – Box Hill South, VIC

"Infiniti have been great in providing ongoing service and support for my Alcatel phone system and are always a pleasure to deal with. As an accountant I have lots of business clients looking to me for advice and I have had no hesitation in referring them to Infiniti for any of their telecommunication needs. The service team is always helpful and very responsive and they have been efficient in helping me relocate my telephone system to a new office."

Acro - Parkinson, QLD

"We found Infiniti incredibly easy and professional to deal with. They provided us with frank, up front advice and didn't try and sell us something we didn't need or wouldn't use.

Our new system went in without any hassles and works perfectly. The system does everything we wanted and more.

When we have any questions the team at Infiniti are always there to answer them and that's important to us.

We wouldn't hesitate recommending them to anyone looking for a great, hassle free, phone system solution."

Ben Wilson,
CJ Arms & Associates - Port Melbourne, VIC

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