This full day class covers the physical principles of refrigeration and the refrigeration cycle.  Students will be introduced to the components of the refrigeration system including compressors, condensers, expansion devices, evaporators, and re ...

This full day session covers the setup and execution of 120 volt & 24 volt wiring, a foundational skillset for the HVAC professional. Bring basic hand tools including wire strippers and screwdrivers. ...

In this full day class, attendees will learn about the maintenance and service of Rheem outdoor units, the Econet thermostat, as well as the Rheem contractor app, which is essential to the operation of Rheem's Endeavor equipment line. ...

Rinnai’s highest-level service class.  This is a full day hands-on session that covers installation, setup, operation, service, and troubleshooting of Rinnai's condensing tankless water heaters.  ...

Rinnai’s highest-level service class.  This is a full day hands-on session that covers installation, setup, operation, service, and troubleshooting of Rinnai's non- condensing tankless water heaters.  ...