SERVICE CALL NO COOL. TWO SYSTEM NOT WORKING. UPSTAIRS SYSTEM CHECKED AND FOUND GROUNDED COMPRESSOR ON AC. MUST REPLACE DUE TO AGE AND CONDITIONS. DOWNSTAIRS SYSTEM CONDENSOR FAN MOTOR NOT WORKING. TWO AC UNIT SAME SIZE ON TONNAGE. REPLACED DOWNSTAIRS CONDENSOR FAN MOTOR WITH THE UPSTAIRS CONDENSOR FAN MOTOR. LABOR ONLY TO SWAP PARTS. CHECKED CAPACITOR PART IS GOOD. QUOTE TO REPLACE UPSTAIRS EVAP COIL AND AC. LENNOX BRAND 2TON 14SEER XC $4483 14SEER ACX $4074