page contents

Browse By

5 Warning Signs to Upgrade Your Commercial Whirlybirds to Solar Whirlybirds

As Australian businesses strive for energy efficiency and cost savings, it becomes crucial to assess the effectiveness of existing ventilation systems. If you’re still relying on commercial whirlybirds, it might be time to consider upgrading to solar-powered alternatives.

In this article, we will explore the five warning signs indicating the need for an upgrade and the significant benefits that solar whirlybirds bring to your business.

5 Warning Signs to Upgrade Your Whirlybirds:

upgrade whirlybird to solar whirlybird

  1. They make a lot of noise:

One of the primary warning signs that your commercial whirlybirds are reaching the end of their lifespan is excessive noise. If you find that the whirlybirds are producing noticeable sounds that disrupt the working environment, it’s a clear indication that an upgrade is in order.

  1. Not enough air movement:

Inefficient air movement within your business premises can lead to stagnant air, causing discomfort for employees and potentially impacting productivity. If you notice a lack of adequate air circulation despite having whirlybirds installed, it’s time to consider upgrading to a more powerful solution.

  1. They are leaking:

Leakage is a common issue faced by aging whirlybirds. Water infiltration not only compromises the ventilation system’s functionality but also poses a risk of water damage to your property. If you observe any signs of leakage, such as water stains or dampness around the whirlybirds, it’s essential to address the problem promptly by upgrading to more reliable solar-powered whirlybirds.

  1. Frequent Malfunctioning:

Whirlybirds that frequently malfunction or operate inconsistently are a significant cause for concern. Constant repairs and replacements can result in unnecessary expenses and disruptions to your business operations. Upgrading to solar whirlybirds ensures a more reliable and long-lasting solution, reducing the chances of malfunctioning and associated repair costs.

  1. High Maintenance Costs:

Traditional whirlybirds often require regular maintenance and upkeep, incurring additional expenses for your business. If you find that the maintenance costs are becoming increasingly burdensome, it’s worth considering the switch to solar-powered options that require minimal maintenance, thus reducing long-term costs.

Why Upgrade to Solar Whirlybirds:

  1. Quiet Operation:

Unlike traditional whirlybirds that can be noisy, solar-powered variants operate quietly, providing a peaceful working environment for your employees and eliminating any disturbances caused by excessive noise.

  1. Superb Air Extraction Rate:

Solar whirlybirds are designed to offer superior air extraction capabilities, effectively removing stale air, heat, and moisture from your premises. The enhanced extraction rate ensures optimal ventilation, improving indoor air quality and creating a comfortable workspace.

  1. Not Prone to Leaking:

Solar whirlybirds are built with modern materials and advanced engineering, significantly reducing the risk of leakage. By upgrading to solar-powered options, you can safeguard your property from water damage and associated repair costs.

  1. Doesn’t Require Frequent Maintenance:

One of the key advantages of solar whirlybirds is their low maintenance requirements. Once installed, they operate efficiently with minimal upkeep. This eliminates the need for regular maintenance, freeing up time and resources for your business.

  1. Zero Operating Costs:

Solar whirlybirds harness the power of the sun, eliminating the need for electricity or additional energy sources. By relying on renewable solar energy, you can enjoy zero-operating costs, contributing to long-term savings for your business.


Upgrading your whirlybirds to solar-powered alternatives offers several benefits for Australian businesses. By recognising the warning signs of aging whirlybirds and taking proactive measures, you can ensure optimal ventilation, cost savings, and a more comfortable working environment. Embrace the advantages of solar whirlybirds today and enjoy the quiet, efficient, and sustainable ventilation system your business deserves.