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Model library · Frigidaire Dehumidifier

FAD504DWD

Frigidaire FAD504DWD Dehumidifier Repair

Frigidaire dehumidifier

Most common issues on this model

  1. Bucket full indicator that stays lit or never lights
  2. Unit that cycles on and off
  3. Weak water collection and coil icing
  4. Fan and compressor operation

The FAD504DWD is a Frigidaire medium-room dehumidifier with a 50-pint capacity, electronic humidity control and a removable bucket with a full indicator. It suits a bedroom, an office or a finished basement-style room, wherever the air stays sticky.

A full indicator that stays lit with an empty bucket is a sign that the float or sensor is stuck or the bucket is not seated correctly, and we test it before we blame the board. A unit that turns on and off quickly points to the humidity control or to airflow limited by a dirty filter and coil.

When water collection falls off, we inspect the coil for ice and the filter for dust, then test the compressor. We read the model label, quote in writing and tell you if the repair is not worth the cost.

Key features

  • 50-pint capacity dehumidifier
  • Medium room size
  • Electronic humidity control
  • Removable bucket with full indicator
FAD504DWDFAD504DWD questions
Why does the bucket full light stay on?

The float may be stuck, or the bucket may not be seated. We test the switch and the float, and clean the area before looking at the control.

Why does my dehumidifier turn on and off every few minutes?

Dirty filters and coils can trap heat and trip protection. The humidity control can also cycle. We clean the airflow path first, then test the control.

When does a 50-pint unit stop being worth fixing?

When the sealed system has failed or the cost of the part is close to the price of a new unit. We give you the number before any work so you can decide.

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