Sectional, roller or tilt: which garage door suits your home?
Replacing a garage door usually starts with a question most homeowners haven't had to think about before: sectional, roller or tilt? All three are common across Australia, all three do the same basic job, and on a supplier's website they can look confusingly similar. The differences that actually matter tend to come down to how each one moves, what it costs installed, and how well it suits your particular driveway and garage space.
How each type actually works
A sectional door is built from several rigid horizontal panels, hinged to each other, that travel up a vertical track before curving back and running flat along the garage ceiling. A roller door is different again: it's a single continuous curtain made of narrow slats that rolls up into a compact barrel mounted above the opening, rather than travelling back into the ceiling space. A tilt door, sometimes called an up-and-over, is simpler again mechanically — one rigid panel that tilts outward at the bottom before swinging up and back as a single piece.
What they typically cost installed
Pricing varies a fair amount by size, insulation and finish, but broad 2026 ranges reported across Australian suppliers give a useful starting point. Roller doors commonly cost somewhere between $1,200 and $3,500 installed for a single, and $2,000 to $4,500 for a double. Sectional doors sit at the pricier end of the market, commonly $2,500 to $7,500 installed depending on size and specification. Tilt doors are generally the most budget-friendly option of the three, often starting from around $1,000 and commonly landing somewhere between about $800 and $1,800 installed for a standard single door. Where professional installation is quoted as a separate line item from the door itself, it commonly adds roughly $400 to $800, covering delivery, fitting the door and motor, and a basic clean-up afterwards. None of these figures is a quote for your specific job — they're a starting point for comparing the quotes you actually get.
Practical trade-offs that usually decide it
Sectional doors don't swing out over the driveway at all, which makes them a common choice for tight or sloped driveways, and the flat travel along the ceiling can suit garages where headroom or extra ceiling storage matters. Roller doors are popular on standard project homes partly because the rolled curtain sits compactly above the opening instead of running back along the ceiling, which can leave more usable space for storage or a taller vehicle. Tilt doors, being a single rigid panel with comparatively few moving parts, are mechanically the simplest of the three, but they do need clear space in front of the opening to swing through their arc, so they suit a driveway with a reasonable apron rather than one that starts right at the garage line.
Material and coastal considerations
Colorbond steel is the most common facade material across all three door types, and the colour finish is tested by the manufacturer specifically against Australian UV exposure, with colour warranty periods commonly cited around 10 to 15 years depending on the supplier and door manufacturer. Coastal properties need a bit of extra thought: airborne salt can travel roughly one to ten kilometres inland from the shoreline depending on how exposed the coastline is and which way the prevailing wind blows, and manufacturer guidance commonly recommends washing a Colorbond door with clean water roughly every fortnight within about a kilometre of salt water, stepping that up to weekly or after-storm washing within around 200 metres of the surf zone. For properties closer again to the water, some manufacturers recommend a heavier marine-grade steel built specifically for severe coastal exposure rather than a standard finish. None of this rules a particular door type in or out, but it's worth raising with your installer if your home is anywhere near the coast.
This article is general information, not a recommendation for your specific home. The most reliable way to decide is to get a couple of written quotes referencing your actual driveway, garage space and location, and ask each installer to explain why they'd suggest one door type over another for your situation — our directory lists Australian garage door specialists by area if you're ready to start comparing.
Frequently asked questions
Tilt (up-and-over) doors are generally the most budget-friendly, commonly $800 to $1,800 installed for a standard single. Roller doors sit in the middle, commonly $1,200 to $4,500 depending on size, and sectional doors are typically the priciest, commonly $2,500 to $7,500 installed.
Generally yes inside the garage. A roller door's curtain coils into a compact barrel above the opening, while a sectional door's panels travel back and sit flat along the ceiling, which can use up more ceiling clearance depending on the setup.
It can. Airborne salt commonly reaches roughly one to ten kilometres inland depending on exposure, and manufacturers recommend more frequent washing near the coast, sometimes a heavier marine-grade steel for properties very close to the water. It is worth raising with your installer rather than assuming any door will perform the same everywhere.
Where quoted separately from the door, professional installation commonly adds roughly $400 to $800, covering delivery, fitting the door and motor, and basic clean-up.