Every Melbourne apartment block built since the 1970s has a Master Antenna TV (MATV) system — one shared roof antenna feeding every unit through a building-wide amplifier and distribution panel. When it works, no resident notices it. When it fails, every owner gets phone calls.
What MATV actually is
A roof antenna (often two — UHF and a Foxtel/satellite dish) feeds a head-end amplifier in the comms cupboard. From there, an active distribution panel splits and re-amplifies the signal down trunk lines to each unit's wall plate.
Common faults in Melbourne strata buildings
- Head-end amplifier failure: every unit loses signal at once. Usually a power supply or a single dead module.
- Trunk cable degradation: 30+ year old coax in vertical risers loses dB year on year — top-floor units suffer first.
- Lift modernisation interference: new VVVF lift drives can radiate into nearby coax and pixelate channels.
- Mobile carrier 4G/5G ingress: nearby towers can overload poorly shielded MATV gear.
- Storm-damaged roof antenna: easy fix when the fault is isolated.
What strata committees should ask for
- An ACMA-registered open cabler (compulsory for shared cabling)
- Public liability of at least $20m on a written certificate
- A site report after diagnosis, not just a verbal "yep, it's the amp"
- Quoted in writing, on letterhead, addressed to the body corporate
- Workmanship warranty in writing
Foxtel-ready MATV
Modern Melbourne buildings increasingly need MATV that carries Foxtel satellite alongside free-to-air. We install and service hybrid head-ends that distribute both on a single trunk to every unit.
When to upgrade vs repair
A 30-year-old system with corroded vertical risers is usually cheaper to replace as a project than to repair every six months. We provide a 5-10 year capex report for strata committees on request.
Booking a body corporate inspection
Call 0497 098 109 or contact our commercial team. We service strata across Box Hill, Glen Waverley, Frankston, the inner east and inner south.
Frequently Asked Questions
Quick answers related to this guide.
Can a tenant call you directly?
We can attend in-unit faults if requested by the tenant, but anything in the shared infrastructure (risers, head-end, roof) needs body corporate approval. We'll happily liaise with your strata manager.
Do you provide capex reports for strata?
Yes — written 5 and 10-year capex reports for MATV infrastructure, suitable for inclusion in body corporate budgets and AGM packs.