Your HVAC system works to keep your home at a comfortable temperature and the coil is fundamental to ensuring this comfort. If the performance of your air conditioner, heat pump or air handler seems inconsistent, it could be related to the coil that houses the refrigerant.
Most of the time a problem with the coil will require a Trane Comfort Specialist™ to come take a look. There are, however, a few small problems that can be fixed without calling a technician. Listed below are some of those common problems and what you can do.