CONTACTOR
Goodman · GSX140361 3 Ton 14 SEER Air Conditioner Condenser
The main electrical contactor has failed — signs include: pitted or welded contacts (unit stays running or won't turn on), burned or open coil (no pull-in when thermostat calls for cooling), or chattering contacts (rapid on/off clicking); most common cause of "AC won't turn on" service calls; easy replacement — $15-30 part
Error CONTACTOR on the Goodman GSX140361 3 Ton 14 SEER Air Conditioner Condenser means: Contactor Failure. The top-ranked community fix is “Replace the Contactor Assembly” (medium difficulty, ~45 min, DIY cost: $15-$30). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · air conditioner
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many air conditioner repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $120-$200.
Run/Start Capacitor Failure
Compressor Failure
Compressor Overheating / Thermal Overload
Dirty Condenser Coil
Electrical Connection Failure
Condenser Fan Motor Failure
Frozen Evaporator Coil
High Pressure Safety Trip
The Goodman GSX140361 3 Ton 14 SEER Air Conditioner Condenser has 8 other known error codes:
Error code CONTACTOR also appears on 1 other Goodman model:
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