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Model library · Viking Refrigerator

DFSB423

Viking DFSB423 Custom Panel Side-by-Side

Most common issues on this model

  1. Fresh food side warm
  2. Frost in the freezer
  3. Panel weight misaligning a door
  4. Condenser fan noise

The DFSB423 is a retired Designer custom panel side-by-side, 42 inches wide, intended to be dressed in cabinet panels. In a kitchen with a long run of matching panels, it vanishes from the room. Matching panels on both doors mean even a small drop is visible in the reveal. Two tall custom panels hang from a unit that was never meant to be forgotten once installed, so alignment drifts over the years and we check it first.

Two tall panels carry real weight. Hinges sag over time, a door drops slightly, and the gasket gaps at the bottom corner. That leak shows up as frost in the freezer and a fresh food side that struggles to hold temperature.

We check hinge alignment, then gaskets, airflow and temperatures. A written price comes first, and our work is covered by a 30-day warranty.

Key features

  • Designer custom panel side-by-side refrigerator/freezer
  • 42-inch width
  • Retired model
→Codes

Error codes this model can show

DFSB423DFSB423 questions
Why is there frost near the bottom corner of the freezer door?

The door has likely dropped slightly and the gasket gaps there. We raise the door at the hinge and replace the gasket if needed. We also look at the hinge screws, which loosen with the panel's weight.

Can the panels be removed during service?

Yes, we remove and refit them carefully when needed. We mark the position first so the reveals stay even when the panel goes back on, and trim pieces are refitted carefully.

The fresh food side is warm. Is the compressor failing?

Often not. Airflow blocked by frost or a sagging door seal is more likely. We check those first. The compressor is rarely the failed part when the complaint is a warm fresh food side.

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