If your fridge is hot on the outside, it could indicate a problem with the cooling system. One possible cause might be a dirty condenser coil. Over time, dust and debris can accumulate on the coil, preventing proper heat dissipation and causing the fridge to overheat. To fix this issue, you can try cleaning the condenser coil with a vacuum cleaner or a brush specifically designed for this purpose.
Another potential reason could be a malfunctioning fan or motor. If the fan is not running properly or if the motor is faulty, it can lead to poor ventilation and increased heat output. In such cases, it is advisable to contact a professional technician who can diagnose and fix the issue.
It’s important to address the problem promptly, as prolonged overheating can lead to further damage and potentially spoil your food.