Air quality in the work space is something we all take for granted…until that air quality decreases. Often the importance of a well-maintained heating, ventilation and air-conditioning (HVAC) system is overlooked, even though it provides everyone with clean breathing air every day. It is up to HVAC technicians to ensure that these systems keep r...

It goes without saying that the main purpose for Heating Ventilation and Air Conditioning (HVAC) systems is to maximise comfort and indoor air quality (IAQ).  These units are also responsible for maintaining the safety of internal environments by reducing pollutant build up that can lead to respiratory problems and other health issues. Regular s...