Found unit with no running blower. System needs a new one. Found questionable wiring for two capacitors wired in series for compressor and condensing fan. Tested both, one of which is completely bad. Took it the oversized one and put in a new appropriately sized capacitor. Ran system and found compressor running load amps to be 17.5/14.5. Condensing fan motor amperage is 1.5/1.9. Compressor will definitely fail while working hard on hot days. System ductwork is also undersized for the tonnage of the unit. Due to condition of the unit recommend replacement over repair. Leaving estimates for replacement and repairs.