A feasibility study was performed on a two-evaporator system for humidity control. The two-evaporator system considered requires the addition of a reheat coil to the conventional unit. The reheat coil serves to reheat the cooled air leaving the cooling coils, thereby controlling the relative humidity. An experimental study was performing using a modified commercial ceiling concealed air conditioning unit. Results from the experiments show that the dehumidification capability is improved by 11. However, the cooling performance was reduced by 13. It is possible to control the relative humidity of the leaving air by adjusting the refrigerant temperature at the inlet of the reheat coil but at the cost of cooling performance. © 2012 American Institute of Physics.