The fundamental reason for having a refrigerator is to keep food cold. Cold temperatures help food stay fresh longer. The basic idea behind refrigeration is to slow down the activity of bacteria (which all food contains) so that it takes longer for the bacteria to spoil the food. One of the main essential household is refrigerator if its having any issue or repair feel free to contact us any time. We will do the service within a hour with good price and six month warranty. We have fridge technicians over ten years experience.