The Opener Specialists — Melbourne · Powered by AGG Doors

We know
what’s inside.

Opener dead, remote gone, door stuck halfway? We diagnose motors, logic boards, drives and sensors before recommending the repair or replacement that actually makes sense.

After hours? 24/7 emergency: 03 8789 3271

What we repair

Every part.
Exposed.

06 CORE SYSTEMS01 COMPLETE DIAGNOSISREPAIR BEFORE REPLACE
MOTORSLOGIC BOARDSDRIVE SYSTEMSSAFETY SENSORSRECEIVERSBOARD-LEVEL DIAGNOSIS

Eight systems / one diagnostic path

Choose the fault.
See the repair path.

Not eight generic services. Eight places an opener can fail, each tested before parts are ordered or a replacement is recommended.

01
MOTOR / TORQUE

Opener Motor Repair

Burnt-out, humming or dead motors properly diagnosed and repaired where practical — not swapped out by default. All major brands.

Get this fixed
02
PCB / SIGNAL

Logic Board & Receiver Repair

The part generalists never touch. We test, repair or replace logic boards and receivers so the whole unit does not have to go.

Get this fixed
03
DRIVE / LOAD

Drive Gear & Belt Replacement

Stripped gears, slipping belts and noisy chains replaced with heavy-duty parts — quieter and stronger than factory-worn originals.

Get this fixed
04
RF / PAIRING

Remotes & Keypads

Lost, dead or unpaired remotes and keypads re-coded or replaced where compatible. Interference issues are traced rather than guessed at.

Get this fixed
05
SAFE / ALIGN

Safety Sensor Repair

Doors that reverse for no reason usually mean misaligned beams. We realign, clean or replace sensors to Australian standards.

Get this fixed
06
POWER / BACKUP

Battery Backup Install

Blackout-proof your door. We fit battery backup so your opener keeps working when the power does not.

Get this fixed
07
24/7 / RESPONSE

Emergency Callouts

Car trapped, door stuck half-open, opener dead at 11pm — the emergency line answers 24/7 across Melbourne.

Get this fixed
08
NEW / FIT

New Opener Installation

When a unit truly is beyond repair, we say so — and fit the right replacement for your door, not the dearest one on the van.

Get this fixed

Why specialists

We fix what generalists replace.

The difference is not a louder promise. It is deeper testing, component-level knowledge and the right parts strategy.

Diagnose first

Motor, logic board, drive and safety circuits are tested before any work — then you approve a written price.

Repair deeper

We work on logic boards and receivers many companies simply bin, preserving the rest of a serviceable opener.

Stocked for common faults

Vans carry common motors, belts, boards and remotes. If an uncommon part is needed, we explain the next step clearly.

We service Merlin, B&D, ATA, Grifco, Steel-Line, Gliderol, Centurion and Boss openers.

Proof / not promises

4.8

Google rating

816

reviews

15,000+

repairs

Since 1999

in Melbourne

01

Diagnose

A specialist tests the motor, board, drive and sensors and shows you what failed.

12.4V
02

Quote

Fixed written price before any work. Repair beats replacement whenever it should.

$
03

Repair

Common stocked parts are fitted and torque-tested; uncommon parts are identified and sourced with your approval.

04

Test

Full open-close cycles, safety-reverse check, remotes re-paired — then we hand it back.

P1P2P3P4

From 816 Google reviews

The repair report.
In their words.

4.8
Google review average

Different faults. Different suburbs. The same pattern: test first, explain the options, then do the work that makes sense.

REPORT / 01Logic board repairVERIFIED REVIEW
Two other companies quoted a full replacement. These guys repaired the logic board in under an hour.
SarahGlen Waverley
REPORT / 02Emergency responseVERIFIED REVIEW
Door died with the car inside at 6am. Emergency line answered, tech by 8:30.
DeanPreston
REPORT / 03Remotes + sensorsVERIFIED REVIEW
Re-coded both remotes and fixed the sensor alignment in one visit, price as quoted.
PriyaPoint Cook

FAQ

Questions, answered.

How much does a garage door opener repair cost?

Most repairs land between $150 and $450 depending on the failed part. You get a written diagnosis and a fixed price before any work starts — if a repair will not outlast its cost, we say so.

Can you really repair a logic board instead of replacing the opener?

Usually, yes. Boards and receivers are the most common failure point and the part generalists refuse to touch. Repairing or replacing just the board typically costs less than half of a new unit.

Do you offer same-day service?

Across most of Melbourne, yes. Vans carry common motors, belts, boards and remotes, but uncommon parts can require a return visit. You are told what is needed before work proceeds, and the emergency line runs 24/7.

Which opener brands do you service?

All major brands: Merlin, B&D, ATA, Grifco, Steel-Line, Gliderol, Centurion, Boss and more — roller, sectional and tilt door openers alike.

My door reverses before it closes. Is that dangerous?

It usually means misaligned or failing safety sensors. The door is protecting you, but it needs attention — we realign, clean or replace sensors to Australian standards.

Should I repair or replace my opener?

Our rule: we diagnose first and only recommend replacement when repair genuinely will not last. When a new unit is the right call, we fit the right one for your door — not the dearest one on the van.

Is the work guaranteed?

Yes — workmanship is backed by AGG Doors, the Melbourne garage door company behind this service since 1999.

Get a free quote

Tell us what’s broken.

Call us directly or send the details below — either way, a specialist gets back to you fast.

Business hours03 8789 3270Mon–Fri, 9am–5pm
Emergency line03 8789 327124/7 emergency
Emailenquiries@aggdoors.com.auWe reply same business day
  • Fast Melbourne response
  • Free, no-obligation quote
  • Warranty-backed by AGG Doors
Property type
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Requests go through the AGG Doors enquiry system. We never spam.

Repair where practical. Replace only when justified.

Diagnosed first.Right solution.

Some faults need a stocked part. Some need a return visit. Some units genuinely need replacing. You get the diagnosis and the options before the work starts.

Continuous service loop / liveDIAGNOSEREPAIRTESTRETURN
Call 03 8789 3270Emergency