Roller Doors
Roller doorThe volume range — the single most common Steel-Line door on a Perth garage.
Door brand guide · Perth
Australia's biggest door manufacturer, and one of the ranges we hang and service most. Roller, sectional and tilt doors all handled by the same crew.

Steel-Line
Steel-Line garage doors are supplied, installed, serviced and repaired across Perth by our technicians. The range covers roller, sectional, tilt and commercial doors, so the repair depends far more on which type you have than on the badge — we identify it on site and quote the work before anything is touched.
Looking for another brand? See every door brand we service in Perth. For the manufacturer’s own product information, see the official Steel-Line site.
Steel-Line is the largest garage door manufacturer in Australia and its catalogue is unusually wide: the same brand covers a plain single roller door on a 1990s villa and a custom-clad sectional on a new architect-drawn build. That matters when you ring for a repair, because a Steel-Line tilt door and a Steel-Line roller door have almost nothing mechanically in common beyond the name on the sticker.
Tilt doors are the ones worth calling out. There are far fewer of them going in now, but Perth still has thousands of them on older homes, and they use a counterbalance arrangement that a technician has to actually know. A tilt door with a tired spring does not get heavy the way a roller door does — it starts snatching, and the arms take the strain until something bends.
For the roller and sectional ranges it is the usual list: springs losing tension, rollers and hinges drying out, tracks knocked out of line, and the odd panel that has met a reversing car. All of it is repairable more often than not, and we will say plainly when the maths stops working in favour of a repair.
Names to look for on the label — we work on all of them.
The volume range — the single most common Steel-Line door on a Perth garage.
Panel-lift doors in Colorbond and woodgrain finishes on newer double garages.
One-piece counterbalanced doors, common on older Perth homes and still fully serviceable.
Clad or custom-faced
Timber, aluminium and custom-clad faces on architect-drawn builds.
Steel-Line's automation and control range — covered on our Steel-Line motors page.
Recognise one of these? Tap through for what causes it and what the repair involves.
A national manufacturer with a range this wide keeps most of its current profiles available, so a damaged sectional panel or a roller curtain can usually be matched rather than the whole door being written off. The catch is the age of the door: a Custom Collection face from ten years ago may have moved on, and a discontinued profile means either a close alternative or a full replacement. We check availability before you commit, not after.
Hardware — springs, cables, rollers, hinges, brackets — is standard and rated to the door's weight, and a Steel-Line double sectional is a very different load from a single roller. Tilt doors are the exception worth flagging: their counterbalance parts are specific, and getting one wrong is how a door ends up snatching. For a section swap see panel replacement; if the door is genuinely finished, compare the alternatives at new garage doors in Perth.
Steel-Line parts sourced to the correct rating for your door — never a substitute that happens to fit.
Not the name on your door? Pick the right one — every page covers the same repairs and parts.
Call with your address and we will give you an arrival window, not a whole-day wait.
Tell us whether it is a roller, a sectional or a tilt door and what it is doing — that alone usually tells us what to bring.
Get a quote
Experienced, qualified and local. Send the form and we'll get back to you fast with a fair quote — or call now and speak to a technician.