Doors that live with salt air
Mornington Peninsula Shire counts 192 km of coastline, about 10% of Victoria's, so a lot of garages here are close to the sea. That changes the warranty conversation.
Steel-Line's warranty excludes installations within 800 metres of the sea, and Gliderol's 7 year corrosion cover on its roller door curtains does not apply within 800 metres of a high salt concentration. Other makers set their own terms, so ask before you choose.
Steel-Line suggests lubricating a coastal door at least twice a year, or every three months for the longest life, and washing it by hand with warm water and mild detergent.
Roller doors on the Mornington Peninsula
A roller door suits a garage, carport or boat shed where the ceiling has to stay clear. Near the water, ask about seals: Steel-Line puts a PVC weather seal in the aluminium bottom rail of its roller doors and offers a brush seal for the side guides.
Garage door repairs on the peninsula
Salt usually shows first on the hinges, springs and tracks, Steel-Line says, so a door near the beach that has started to grind or catch deserves a look before the rust goes further. A rusty spring is still a spring under tension: leave it to the door specialist.
Automatic gates on the peninsula
Bigger blocks and long driveways are where a solar gate opener earns its place. Merlin's rural (solar) openers, and CENTSYS's D5-Evo and V-Series SMART, can all run off a solar supply, which saves running mains power down a long drive. Where mains power does go to the gate, a Registered Electrical Contractor does that part.
Around the peninsula
Bushfire prone areas
The Shire says every new home in a bushfire prone area, alterations and additions included, must comply with AS 3959, with the Bushfire Attack Level assessed at the building permit stage.
Checking your property
A Property Information Certificate from the Shire, or the bushfire layer on VicPlan, tells you whether your property is in a bushfire prone area or under a Bushfire Management Overlay.
Victoria's rules
Work worth more than $10,000 needs a builder registered with the BPC, and garage doors are not one of the exempt single trades.
What we would do
Work out roughly how far your garage is from the water before anyone quotes. Steel-Line and Gliderol both draw a warranty line at 800 metres, so that one distance can decide which door and finish make sense for your address.

