Master Antenna · TV Antenna Repair
TV Antenna Repair Melbourne — No Signal, Pixelation & Missing Channel Fixes
Storm damage, corroded baluns, water-logged coax, dying amplifiers — most reception faults aren't the antenna (aerial) itself. Our technicians diagnose with calibrated signal meters and fix the actual root cause, not just the symptom.
What's included
Done properly, the first time
- Same-day repairs across Melbourne metro and Gippsland
- Calibrated digital signal-meter diagnosis at every wall point
- Repairs to baluns, masthead amplifiers, splitters, distribution amps and coax runs
- Honest assessment — we'll repair where possible before recommending replacement
- 25-Year Australian-Made Warranty on every repair
Our process
Three steps from booking to done
- 1
Diagnose with a signal meter
We measure signal strength, quality and bit-error-rate at the antenna, the splitter and every TV point.
- 2
Show you the fault
We explain exactly what's failed and the lowest-cost repair that restores reliable signal.
- 3
Repair and re-test
Faulty component replaced, cabling re-terminated, every TV retuned and signal-tested before we leave.
Recognise the symptom?
Common TV reception symptoms — and what they mean
No signal on TV
Symptom: TV says 'No Signal' on every channel
Likely cause: Usually a snapped antenna cable, storm-damaged element, or failed masthead amplifier — we meter the line and replace the failed component.
TV picture pixelating or breaking up
Symptom: Squares, freezing, audio glitching
Likely cause: Marginal signal level — typically a corroded F-connector, perished coax, or oversized splitter. We meter every joint to find the culprit.
Some TV channels missing
Symptom: Most channels work but a few are gone
Likely cause: Antenna gain on specific frequencies dropping below threshold — usually an old or under-gain antenna for your distance from the transmitter.
TV signal dropping in and out
Symptom: Reception comes and goes
Likely cause: Often atmospheric ducting (warm evenings), a loose F-connector, or 4G/5G interference. We test and install a 4G filter where needed.
4G or 5G interference on TV
Symptom: Reception worsened after a new mobile tower was built nearby
Likely cause: Mobile carrier signal overlapping the digital TV band. A masthead-mounted 4G filter resolves it.
TV reception bad after storm
Symptom: Worked fine yesterday, no signal today after weather
Likely cause: Antenna twisted, mast bent, or water ingress at the joints. Often visible from the ground — we'll inspect and quote repair vs replace honestly.
TV freezing or stuttering
Symptom: Picture pauses every few seconds
Likely cause: Bit-error rate above threshold — same root cause as pixelation, diagnosed with a calibrated digital signal meter.
TV reception worse since adding extra rooms
Symptom: Original TVs worked, new outlets are weak
Likely cause: Splitter losses — every extra TV outlet halves the available signal level. We size or replace the splitter and add a distribution amp if needed.
Recognise yours? Get a same-day repair quote — call 0497 098 109 or request a callback.
Antenna Repair servicing Melbourne · Cranbourne · Frankston · Berwick · Pakenham · Dandenong · Mornington Peninsula · Bayside · South East Suburbs · Eastern Suburbs · Gippsland · Warragul · Traralgon · Sale and surrounds.
Frequently asked
Common antenna repair questions
Book your antenna repair
Tell us about the job
Submit the form and we'll come back within 30 minutes during business hours with a fixed-price quote and a same-day or next-day slot.
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