By: Christopher Duranceau, CCP, Project Engineer
With the summer temperatures gearing upwards, it is important for facility operators to be proactive with their building’s HVAC cooling systems. Most large HVAC systems rely on mechanical cooling. This could be a chilled water system or perhaps a closed loop direct expansion (DX) system. Each system presents its own unique set of maintenance requirements before being able to fully operate during the cooling season.
This article will quickly summarize the needs of a chilled water system and DX system.