Our Industrial Refrigeration
Affiliates and School Partners


A supplier of superior quality selected synthetic lubricants and super refined hydrocracked mineral oils. CAMCO Lubricants have been designed for use in modern high-speed screw and reciprocating compressors, pumps and other machinery used in food processing and manufacturing industry.

Designers and installers of ammonia systems since 1965. Located in Ham Lake, Minnesota. A staff of professional design engineers can engineer a project no matter where your facility is located in the United States. Cool Air Mechanical, Inc. also provides onsite installation of ammonia systems in the states of Minnesota, Wisconsin and Iowa.