Maintain minimum 1-2 inches of space around your refrigerator to allow enough room for heat generated by the condenser coils and compressor to escape. This means your appliance will not have to work as hard to keep cool and you save on your electricity bill up to 40%.
The proper breathing space will vary depending on the location of the coils and compressor on each model. Please refer to your refrigerator’s user manual for this info.
And if that doesn’t fix it, you can always find technicians in Delhi, Noida, Gurgaon to repair your refrigerator.