Called out today due to the machine constantly running. Upon arrival the client explained that the indoor fan doesn’t shut off and the condenser will not turn on. Found fan switch set to the on position at the thermostat. Thermostat display was blank and non responsive. Bypassed thermostat and tested system operation. Checked all electronics and motor components. Checked refrigerant pressures. Measured the temperature drop across the coil. Gave options to replace the thermostat with our programmable Honeywell or the option to install a client provided thermostat. Spoke with the niece on the phone to translate and she told me to install the thermostat and declined the preventative maintenance plan. Went through the thermostat operation with the homeowner. Showed him how to cycle from cool to heat and how to change the temperature. Equipment is operating properly at this time. Thank you for always choosing Total Air!