Whirlybirds are the best option for proper ventilation in your home. Inadequate ventilation can lead to an uncomfortable living environment leading to mental and physical health problems. For whirlybirds installation and roof restoration in Perth, check out Fremantle Roofing Services.

silver whirlybird

What are whirlybirds?

Whirlybirds are cylindrical domes that suck up hot air from the ceiling. It provides better air circulation in your ceiling and roofing system, giving your home a cooler temperature. There are two common types of whirlybirds – active and passive. Passive whirlybirds use the wind to spin the turbine while the active type is mechanically-driven. More people use the active turbine because it spins continuously despite the wind speed.

Stale air can result in respiratory issues and can also become a problem for people with breathing difficulties. The uncomfortable living condition may take a toll on your health, leading to depression, anxiety and stress.

Why do you need proper ventilation?

Proper roof ventilation is needed not only to maintain good air quality inside your home but also to care for your roof. Poor air circulation in the roofing system can weaken some parts of your roof, leading to leaks and deteriorating structures. Proper ventilation is needed to remove the hot air that is confined in your roof.

roof ventilation perth

Installing whirlybirds are cost-effective and can also extend the lifespan of your roof for up to ten years.


  • Reduced energy consumption

Whirlybirds suck up warm air into the air giving your home a cooler temperature, which means that you are less likely to use the airconditioning system. It can reduce the energy consumption rate to 50%. It has low running costs, which makes it a viable option for smaller homes and apartments. You can also combine it with another ventilation system for better results.

  • Improved air quality

Whirlybirds provide better air quality to your home. The turbine spins continuously to ensure good airflow in your home. It allows hot air to evaporate naturally, which makes an ideal roof insulator. As warm air rises, the whirlybirds extract the heat and replaces it with cooler air.

  • Reduced condensation

Inadequate ventilation can lead to high moisture levels in your windows and walls. It can also result in leaks, molds and stale air.

The high moisture level in some parts of the roof structure can negatively impact the structure of your home. Whirlybirds can reduce condensation or lessen moisture keeping your home cooler and more comfortable. Moreover, there are also other ways on how you can ensure proper ventilation in your home, such as:

  • Artificial shading

There are many types of artificial shading that you can use in your homes, such as pergolas, eaves, shutters and curtains. These can reduce the heat index in your home and also improve the appearance of your home.

  • Choosing the right paint

Choose the right paint for the roof and walls. Lighter color has cooling properties, while darker paint is hotter.

  • Insulating the walls

Insulating the walls can reduce heat in your home. Uninsulated homes can get hot up to 35% during the summer.

  • Keeping windows open

 Keep your windows open for fresh air to come in. Choose light-coloured curtains with thinner fabric so that air can effectively get through.

Choose professional roof repairs

To achieve cost-effective and high-quality roofing, choose professional roof repairs.

It saves a lot of money, time and effort.

Most of all, it prevents heartaches and stress as you do not need to deal with alterations!

Less roof repairs and extended roof lifespan are a few benefits that you can gain from hiring a professional service.

It is always worth investing in a professional roofing service to avoid a poor quality roofing system, which is expensive to maintain.

Reach out to Fremantle Roofing Services if you’re looking for roof restorations in Perth!

All work comes with a 10 year written guarantee on completion!

Get Your Free Quote