The short answer
When a BDFW unit stops producing ice, start at the supply and the temperature, not at the mechanism. On a compact platform the freezing compartment is small and shares its cold with the rest of the cabinet, so anything that costs the cabinet cold shows up here first.
What you observe
- The ice tastes or smells of the cabinet — Old ice absorbs what is around it. It tells you the ice is sitting unused for a long time, which is itself a sign that production has slowed.
- Ice is made, but far more slowly than it used to be — Slow rather than absent almost always means the compartment is a little warmer than it was, not that the mechanism is failing.
- You can hear the mechanism cycle but nothing drops — A harvest that runs without delivering points at a jam in the mould or at ice bridging in the bin rather than at the water path.
- The bin is empty and stays empty — Nothing is being made at all. That is a different fault from slow production and it points at supply or at power to the mechanism.
Causes, most likely first
- Water not reaching the mould — Ranked first on this family. A closed or partly closed supply, a kinked line behind the cabinet, or a valve that no longer opens fully will empty the bin without any other symptom.
- The compartment riding a little warm — Second, and the cause that most often hides. This platform freezes a small quantity in a small space, so a cabinet running a few degrees above where it should be will keep food cold and still not freeze ice at a useful rate.
- The fill valve electrically dead — A valve that no longer opens gives the same empty bin as a closed tap, but the supply upstream is fine. Distinguishing the two is the point of checking the supply first.
- The ice maker mechanism or its heater — Last. The mould heater that releases each harvest, the motor and the control are all real failures, but on this family they are less common than everything above and they are the part of the job that needs the compartment opened up.
Check in this order
- Check the shut-off arm or sensor is free and nothing is leaning on it — It costs nothing and it explains a mechanism that is not even trying.
- Put a thermometer in the ice compartment and read it after some hours — A freezer holds food safely at 0 degrees Fahrenheit or below.
- Check the supply tap and follow the line to the back of the cabinet — First because it is the most likely cause and the fastest to rule out.
Before you open anything
Safety
Unplug the appliance or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off. Shut the water supply off as well before disturbing any part of the fill line, because the valve holds pressure when the unit is dead.
Models in the BDFW family — The models this page covers, as the product spine lists them. The models here differ only in a trailing code, which means none of them ranks this cause differently.
Reference| Model number | Family key |
|---|---|
| BDFW18 | black-decker:refrigerator:bdfw |
| BDFW28 | black-decker:refrigerator:bdfw |
When to call
The line on this family is the fill valve. Checking the tap, the line, the bin, the arm and the temperature is yours; replacing or testing the valve, the heater or the motor is a service call, because it means working in a cold compartment with the wiring exposed.
Other faults on this family
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
