This option is the least expensive option that would safely address what we were called out for. * dual capacitor replacement Cooling safety inspection and maintenance Turned the thermostat to cooling the dropped the temperature down to 60f, inspected the indoor system, found an old humidifier that needs to be replaced, also found flexible gas connector ran through the furnace cabinet, inspected the evaporator coil found biological starting to grow . Flushed the condensate drain line and dusted the furnace cabinet. Cleaned the condenser oil and checked the compressor, the refrigerant pressures and the fan motor, found weak dual capacitor, replaced the capacitor and the refrigerant pressures shows low advised the client of my findings, the client authorized capacitor replacement and he will review my solutions then let us know. Job complete.