FAD704DWD
Frigidaire FAD704DWD Dehumidifier Repair
Most common issues on this model
- Digital display that is blank or shows wrong readings
- Hose drain that backs up or leaks
- Compressor not starting while the fan runs
- Coil icing and dirty filter
The FAD704DWD is a Frigidaire dehumidifier with a 70-pint capacity, electronic humidity control with a digital display, and either a bucket or a hose drain. A unit this large is often placed in a big living area, a garage conversion or a utility room.
With a hose drain, a kink or a blocked fitting sends water back into the unit, so a leak is sometimes a drainage problem, not a failed part. We check the hose and the bucket first. A blank display or a wrong humidity reading points to the control board or its sensor, which we test before suggesting a replacement.
If the fan runs but the room stays damp, we look at the coil for frost and test the compressor. We read the label before ordering parts, the price is quoted first, and we say so if a repair is not worth it.
Key features
- 70-pint capacity dehumidifier
- Electronic humidity control with digital display
- Bucket and hose drain options
Error codes this model can show
Why is my dehumidifier leaking from the hose?
A kinked hose, a blocked drain fitting or a hose set too high can push water back. We check the hose and drain path before testing any parts.
The display is blank but the fan runs. What is wrong?
The control board or display connection may have failed. We check power and wiring to the display, then test the board before quoting a part.
Is a 70-pint dehumidifier worth repairing?
Often, if the issue is a sensor, a drain problem or a fan. If the compressor has failed, we tell you the cost and let you compare with replacing the unit.
Book repair for your FAD704DWD
Book online in about a minute, or give us a call. Same-day appointments are available inside the Loop on most days, and next-day service across the rest of Houston.