Why Are the Coils on My Midea MAD50C1AWS Freezing Up?
Exact model: Midea MAD50C1AWS
Safety: Disconnect the relevant power source and isolate moving, hot or pressurized components before service.
A.
Start with the accessible checks
What this suggests: A frosted coil can arise from restricted airflow, low room temperature, a failed defrost sensor or a refrigeration problem.
What to do
- Turn off and allow complete thawing.
- Wash and dry the removable filter, keep intake/outlet clear, and only retest inside the model's permitted environmental range.
- Observe whether ice returns while the fan is operating and room conditions are suitable.
Still not fixed? Continue to the next check.
↑ Back to the repair pathsB.
If the problem remains after the first checks
What this suggests: These causes require different repairs.
What to do
- If the fan is weak or stopped, repair its obstruction or diagnosed fan assembly; if ice forms on one small section despite good airflow, a refrigeration professional should evaluate the circuit rather than top up refrigerant at random.
- For ES alongside frosting, follow the correct pipe-sensor circuit path.
Confirm the repair
Evaporator runs without persistent icing during a monitored full cycle; water reaches the bucket or gravity drain normally.