Hisense Fridge Excessive Frost
Ice building up on the rear panel — defrost heater, bi-metal or timer failure.
What "excessive frost" usually means
Ice building up on the rear panel — defrost heater, bi-metal or timer failure.
Our Johannesburg technicians diagnose this fault at component level — checking the thermostat, compressor, evaporator fan, defrost system and sealed refrigeration circuit — before quoting any parts. Most excessive frost repairs are completed on the first visit.
Recommended repair service
When a Hisense defrost system fails, ice builds up on the evaporator and blocks airflow — the fridge warms while the freezer freezes harder. We repair the full defrost circuit.
View Hisense Defrost RepairsOther common Hisense faults
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