October 2024
Many condominium buildings rely on fan coil systems to maintain comfort levels in each unit. Their purpose is to regulate the temperature in each unit. During summer months they also help to control humidity levels. This helps prevent the growth of mould and mildew which can affect health and impact on the structural integrity of building materials.
Metal pipes connected to fan coil systems expand and contract as they are subjected to extreme temperature changes. Eventually, these systems fail. One indication of a system at risk of failure is a “ticking” noise in the fan coil area. Failing areas of the system are often located in an inaccessible area behind drywall. Nobody wants to tear apart walls unless there are strong indications of a problem.
These pipe systems are estimated to last approximately 30 to 60 years if properly installed and with regular chemical treatments. Failed systems can result in loss of heating and cooling systems, and floods.
When it comes time to repair, replace or refurbish fan coil systems, have the pipe systems reviewed to identify necessary repairs and reduce the risk of catastrophic pipe system failures.
