Ice machine works on refrigeration technique. There are four components namely, Throttle valve, the evaporator, the condenser, the compressor. The compressor compresses the low-pressure refrigerant vapour to high-pressure vapour. This makes it to turn into high-pressure liquid, this sapped into low-pressure liquid. The liquid so produced exchanges heat and evaporation occurs this produces ice. Contact best Ice Machine Repair Service Professionals in Delhi of Unifrost India for hassle free service.