Southeast Queensland has some of the harshest summers in Australia, with extreme heat, humidity, wind, and in coastal areas exposure to salt residue from the ocean.

What kind of whirlybird should you get to deal with these conditions?

Well, it's important to know that not all whirlybirds are created equal. Some ventilators are mass produced and imported from overseas, and haven't been designed to last over time. Such vents are not as effective, and their performance will decrease over time.

It's always good to ask your supplier where their product is manufactured.

What are some things to look for when buying a whirlybird roof vent?

  • Australian made
    Roof vents made in Australia are usually designed for the Australian market, and Aussie weather conditions.
     
  • Bearings
    The internal mechanism for the whirlybird should be designed to weather the elements, avoiding rust and therefore ensuring the longevity and effectiveness of the product.
     
  • Paint
    If choosing a coloured vent, ensure that durable paint is used with a protective coating. Vents imported from overseas often use cheap paint which dulls and peels over time.
     
  • Colour
    Of course, for many people (especially homes) it's important for the vents to look good. Check out the colours available for the vents and see if it matches your roof.
     
  • Size
    Larger whirlybirds are more effective. If your whirlybird roof vent is too small it won't be able to extract the appropriate volume of heat compared to the size of the roof cavity.
     
  • Quantity
    It's always good to have a specialist calculate how many roof vents you'll need for the size of your roof space to ensure the ventilation is most effective.

 

Giant Vents' whirlybirds are Aussie made, with high quality steel bearings, premium paint with protective coating and come in different sizes and colours. We have specialists to survey your roof and provide the best solution for you.