Thermostat and temperature sensor
When food freezes unexpectedly or temperatures fluctuate, settings, sensor readings and cooling cycles are compared.
What is checked?
The technician starts by checking thermostat, sensor connection and actual temperature. A reported symptom is a starting point, not a confirmed diagnosis. When it began, whether it is intermittent and any previous repairs help establish the assessment plan.
Repair decision and final checks
Diagnosis separates repairable components from those needing replacement. Work scope and potential additional costs are explained first. Operation is checked afterwards; some models need time for temperatures to stabilise.
Payment methods
The quote is agreed after diagnosis, based on work and parts. Confirm payment and warranty terms before ordering.