Here, you'll find helpful articles about whirlybirds, smart installation tips, and eco-friendly cooling techniques. We're passionate about helping Australians stay cool, save money, and reduce their environmental impact — one roof at a time.
Roof ventilation plays a vital role in keeping your home cooler, drier, and more energy-efficient, especially in Australia’s harsh climate. Without proper airflow, heat and moisture can build up in your roof space, leading to higher energy bills, mould growth, and long-term structural damage. Understanding how roof ventilation works can help you make informed choices about your home and reduce your environmental impact at the same time. At Twista, we’re passionate about innovative, sustainable cooling solutions.
Want to know how it all comes together? Keep reading to explore how roof ventilation works—and why it matters.
When most people think about roof ventilation, they picture blistering summer heat, but winter brings its own set of problems. Without proper airflow, cold air gets trapped, condensation builds up, and moisture quietly damages insulation, timber, and your energy efficiency. Whirlybirds work year-round to keep your roof space dry and balanced, even on the coldest days. At Twista, we believe a well-ventilated roof is just as crucial in July as it is in January.
Curious how whirlybirds can help your home stay healthier this winter? Keep reading to find out what makes them a smart seasonal upgrade.