How to choose the best Roller Door for Perth conditions

23 June 2025

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6 min read

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With more hours of sunshine than any other place in Australia, Perth boasts an enviable outdoor lifestyle. Despite the hot days at the beach and evenings around the fire pit, coastal city living does pose some challenges.

For property owners, choosing a garage door that will withstand many hours of heat, UV exposure, and salty air is crucial. There are several different types of garage doors you could choose for your Perth home or business, but in this article, we look at why Roller Doors are the best option if you're looking for durability and weather resistance. From material choices to wind-rated Roller Doors, let's examine what features you should prioritise to find the perfect garage door for your Perth house.

Understanding Perth’s climate and its impact on garage doors

Long, dry summers and wet winters are the norm in Perth. UV radiation is particularly high in all parts of WA, with UV levels averaging in the extreme range nearly every day of the year. Perth and many parts of WA are also prone to extreme heatwaves, which are becoming increasingly longer and more intense due to climate change. This heat and the sun's UV rays can cause the paint finish on some garage doors to crack, fade or peel.

While coastal areas like Perth generally have mild winters with little temperature variation, inland, garage doors need to be able to cope with extreme temperature changes. Garage doors can bend or warp with fast temperature fluctuations if they are poorly constructed of inferior materials.

Perth can also feel the effects of cyclonic conditions, including strong winds, heavy rains and loss of power. And being that it's located on the coast, there is also the constant challenge of salt air corrosion, which can wreak havoc on garage doors and their components.

Key features to look for in a Roller Door for your Perth home

There are a few things to look for in a new garage door that will make it better able to withstand Perth's harsh weather conditions.

  • Material: Opt for high-quality steel doors with corrosion and fade-resistant finishes.
  • Wind-rated garage door solutions: Carefully consider if you require a garage door that can withstand gales.
  • Energy efficiency: A garage door fitted with features such as brush seals or tapered bottom panels can greatly improve thermal performance and save you money on your power bills.

Steel-Line garage doors are manufactured with unique features that make them the best garage door to cope with Perth's challenging climate conditions. Our Roller Doors are made with high-quality materials and include a unique roll-formed profile that makes them tougher than others while still complementing your home's architectural style. A heavy-duty bottom rail with a weather seal also keeps your garage protected.

Steel-Line's Roller Doors also include optional extras like a tapered bottom panel to stop heavy rain from blowing in under the garage door during storms. Ventilated profiles increase airflow to prevent mould on any belongings you store in your garage. For areas of high wind, you can even ensure your new garage door is protected from damage with one of our wind-rated Roller Doors. These will protect your garage and belongings in cyclonic conditions and offer quiet operation while boosting the appeal of your home's exterior.

Best Roller Door materials for Perth homes

Steel is often the preferred material for Roller Doors over alternatives like aluminium garage doors or composite materials because it's cost-effective and offers maximum strength. It resists dents and damage more effectively, and it's less prone to warping or cracking, not to mention stunning curb appeal.

This is why Steel-Line Roller Doors are available in Colorbond®. These garage doors are made from premium Australian BlueScope steel, known for its durability and resistance to harsh weather conditions. They have a five-layer design that makes them resistant to salt spray corrosion and a durable baked-on paint finish so they won't fade in the sun, making Colorbond® a particularly popular choice for Perth homeowners.

Style, colour & customisation options

Steel-Line's Colorbond® Roller Doors are available in more than 20 colour options to suit the architecture of Perth homes, whether they are modern abodes or heritage homes. This allows you to match the colour of your garage door to your home's roof and guttering for a cohesive style and maximum aesthetic appeal.

Common mistakes to avoid

When exploring options for a new garage door for your Perth home, there are a few ways of ensuring durability and longevity. You just need to be aware of these common mistakes that homeowners make.

  • DIY installation. Professional installation of your new garage door ensures its smooth operation and that all features are working correctly. This makes it less likely to malfunction during extreme weather events and means it will perform better over its lifespan.
  • Choosing based on looks alone. As well as ensuring your garage door complements your home, do some research to make an informed decision. Opt for a garage door made of a premium material and with a high-quality finish for added protection and longevity.
  • Ignoring climate-specific features. If you live in a coastal environment or high up on a hill where windy days are common, a wind-resistant garage door is a must to prevent damage.
  • Forgoing regular maintenance. Having your Roller Garage Door serviced by a professional each year will keep it in good working order for longer. A professional technician will be able to address any early signs of rust or corrosion before they become problematic.

Working with a local supplier & installer

There are plenty of cheap, imported Roller Door options on the market, but they don't offer the same level of protection against Perth's conditions as Steel-Line's garage doors, which are Australian-made, using Australian steel.

With Steel-Line, you can have a custom-made residential or commercial Roller Garage Door that looks great now and will continue to do so well into the future because it's built to last. You can also rest assured that when you choose a Steel-Line Roller Door for your home, you'll receive the highest quality after-sales support.

For help choosing the right garage door for your Perth property, contact Steel-Line Garage Doors WA or visit our website to see our full range of Roller Doors, Tilt Doors and Sectional Garage Doors.