Latest News

  • December 20, 2016

    Operator I Class 12/12

    The operators were practicing oil pot draining, as well as adding oil to compressors.  The students learned the full range of the Operator I course material; check out our course outlines -

  • December 12, 2016

    Ammonia Refrigeration & HAZWOPER Class 12/05

    In last week's HAZWOPER class, the students became familiar with the techniques and procedures to contain an ammonia leak and participated in live emergency response drills.


  • November 18, 2016

    Operator III Class 11/14

    In this week's Operator III class, Jay thoroughly covered and operated in the lab with the students on the following topics - two-stage, ammonia / CO2 cascade, economized, TXVs, hot gas heating, hot gas defrost, DX, recirculated, flooded, and secondary coolant systems.

  • November 14, 2016

    Operator II Class 11/07

    The students prepared purging air from the condensers in last week's class.  Our Operator II course offers the most hands-on learning experience than any other course.