Refrigerator sweating: condensation outside or inside the cabinet

Warm, humid air meeting a cold surface causes condensation. Look at door seals, door alignment, room humidity and settings first. Then check the anti-condensation heaters where fitted, such as the French-door center flipper (mullion) heater or the cabinet face heaters.

Single source ~30 min easyBrands: All

Before you start

  • Unplug the unit before testing heaters or removing trim.

Diagnostic steps

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OnCall Tech is a reference tool for trained technicians and can make mistakes. Always disconnect power and confirm with the manufacturer's documentation before you work.

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Refrigerator sweating: condensation outside or inside the cabinet · OnCall Tech