Update: I checked the refrigerant level & pressure & it is fine. One more Q&A & I should have this figured out. If my pressure switch is bad, would the condensor fan run & the compressor not run? Does the system need to be evacuated to replace the pressure switch? If the condensor fan should not be running if the compressor is not running then my next step is to replace the compressor clutch relay which has been my chief suspect all along. Appreciate any knowledgeable feedback out there. Thanks.