Glidermatic GRD
Roller door openerGliderol's roller door opener, mounted beside the drum on Perth roller doors.
Openers by make · Perth
The opener that comes with a Gliderol roller door, and one of the more repairable units on a Perth garage. Most faults are a part, not a replacement.

Gliderol
Gliderol garage door openers, including the Glidermatic range, are repaired and replaced across Perth by our technicians. On a roller door the opener only guides the curtain — the spring inside the drum does the lifting — so when a Glidermatic starts struggling the first thing worth checking is the door's balance, not the motor.
Not a Gliderol? The full list of motor makes we work on around Perth covers the rest. Product details are on Gliderol’s own website.
Gliderol has been Australian-owned since 1974 and supplies its Glidermatic openers with its roller doors. They are honest, uncomplicated units, mounted beside the drum, and there is very little inside one that cannot be replaced on its own — which is exactly why we so rarely condemn them, and why a fault is usually a straightforward opener repair.
The important thing to understand about a roller door opener is how little of the lifting it actually does. The spring inside the drum carries the weight of the curtain; the motor guides it and holds it shut. When the spring weakens, the motor suddenly finds itself hauling a curtain that could weigh sixty kilograms or more, and it will not last long doing that.
So a Glidermatic that has started grinding, stalling or tripping is very often reporting a spring problem rather than a motor problem. We check the balance by hand before touching the opener, because fitting a new motor to a door that is out of balance simply buys you a couple of years and the same conversation.
Match the name on your unit's sticker to one of these cards.
Gliderol's roller door opener, mounted beside the drum on Perth roller doors.
Pick the symptom you are seeing to read the likely causes and the fix.
The same yardstick we use on our own openers. A repair comes first whenever the unit has life left in it.
A new motor is sized to your door: roller, sectional or tilt, and how heavy it is. Most people end up with a belt drive for the quiet running, and most current units can be run from a phone as well as a remote. We take the old motor away.
Before it goes up, the door is balanced by hand. An opener dragging a badly tensioned door burns out early, so the springs get sorted first.
Openers we installGliderol opener work is priced on the fault. Coding a remote or re-setting a limit is the light end; a gear or capacitor is the middle; a board or a replacement unit is the top. If the real cause is the drum spring, that is quoted as spring work, not as a motor.
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Give us your suburb when you ring and we will book a time that suits you.
Release the door and lift it by hand. If it is heavy, tell us — that one detail changes the whole diagnosis.
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Owner-run and based in Perth. Fill in the form with what the door is doing and we will come back with a price, or ring and talk it through.