In business for more than 30 years, Alston Refrigeration Company Inc. offers commercial refrigeration repair, maintenance and installation. Based in Mobile, Ala., the firm caters to grocery/convenience stores, fast food establishments, restaurants and more. It also supplies a host of heating, ventilation and air conditioning (HVAC) as well as cooking equipment repair/maintenance facility. The firm distributes a gamut of equipments, such as ice machines, walk-in coolers and freezers and more. Additionally, it offers pre-owned equipments and machines.