Cleaned and checked 2 air conditioners. Checked drains. Checked voltage and amperage draw of motors. Tested capacitors. Checked Freon levels. Cleaned condenser coils. Checked filters. First floor system: Found blower run capacitor weak: 18%low. Replaced capacitor and tested amp draw. Compressor:19.5A . Condenser fan: 0.74A . Blower: . ambient:83 . liquid line: 98. suction line: 40 . metering device: piston. Return air: 73.5 . supply air: 53 . wet bulb: 61. Second floor system: Found poor temperature drop. 17. CC: 45. Condenser coil very dirty. Cleaned condenser coil. Recheck Freon and temperature drop. Rem: 1. Compressor: was5.4A. Condenser fan: 0.79A . Blower: 5.4A . ambient: 85 . liquid line: 98. suction line:47-55 . metering device: piston . Suction pressure: 130(45) . head pressure:318-327 . Return air: 75.5 . supply air: 55.5. wet bulb: 63 .