A system comprising an air conditioning unit operable to run at a capacity level determined by a difference between a temperature set-point and an actual temperature of an environment. The system comprises a humidity sensor, a temperature sensor, and a controller. The controller comprises a memory and a microprocessor. The controller is operable to operate the air conditioning unit in a normal mode and a tracking mode comprising operating the air conditioning unit at a reduced capacity comprising setting the temperature set-point of the air conditioning unit as a tracked actual temperature of the environment. The controller is operable to terminate the tracking mode if the actual temperature of the environment either rises above the first temperature value or drops below the second temperature value, or if the humidity level of the environment drops below the humidity threshold.