Mechanic Refrigeration and Air-Conditioning is a vocational trade. It is the procedure of removing heat and moisture from the interior of an occupied space, to improve the comfort of occupants. The course provide study about skills like repairing and servicing in refrigerator, water cooler, bottle cooler, ice plant, split air conditioner, package air conditioner, deep freezer, visi cooler, walk in cooler, ice candy plant, cold storage, central air conditioner, air craft air conditioning, rail