Refrigerator and control method thereof

It discloses a refrigerator and a control method. An object of the present invention is to allow the user to start by reducing the noise of the fridge to minimize the discomfort caused by the noise started to have a good impression about the product. The refrigerator according to the invention of the same object comprises a compressor, a fan, a controller. A compressor is for compressing a refrigerant, a fan blowing cool air is to put in a high. The controller activates the compressor and the fan with a time lag to to lower the temperature in the high to activate the compressor and the fan.