As we transition out of peak summer, many HVAC systems will soon engage their heater banks for the first time in months. This poses a significant, often overlooked fire risk. Over the humid summer, internal duct insulation can degrade, lose its adhesive, and sag directly onto the heating elements. When these banks finally energise, any […]
At Clean-Air Australia, we specialise in delivering high-quality commercial HVAC services across shopping centres, hospitals, and industrial facilities. Our latest project on the Sunshine Coast involved a large-scale duct insulation replacement across 580m² of internal ductwork at a sub-regional shopping centre.ABOVE Insulation has failed due to water ingress from an extreme weather event. Credit: Clean-Air Photo Archive […]
Common Challenges with RisersAccessing and maintaining HVAC Risers can be challenging due to their central placement within a building or attachment to an outer wall. Typically spanning multiple stories, HVAC risers are crucial for multi-story buildings and high-rise structures, enabling centralised control of climate systems and ensuring consistent indoor air quality and temperature.An HVAC riser […]
Fibreglass-lined ductwork is widely used in many commercial heating, ventilation, and air conditioning (HVAC) systems across Australia. The fibreglass liner offers two key benefits:Thermal insulation: Helps maintain the temperature of conditioned air, preventing heat/cooling loss.Sound attenuation: Reduces noise from HVAC equipment and adjacent spaces.However, over time, factors like air turbulence, fluctuating temperatures, and humidity can […]