Air Conditioning Trade Association (ACTA) is a non-profit, contractor-member association that serves free enterprise non-union HVAC, Mechanical, and Service Contractors, as well as their employees and the industrial suppliers that service them. ACTA specializes in training in the HVAC industry through its state- and federally-approved Sheet Metal Apprenticeship Program.

The California Air Resources Board (CARB) is a part of the California Environmental Protection Agency. The mission of the California Air Resources Board is to promote and protect public health, welfare and ecological resources through the effective and efficient reduction of air pollutants while recognizing and considering the effects on the economy of the state.

EPIC-FSC is a 501(c)(3) nonprofit organization dedicated to helping Calabas residents mitigate risks, survive emergency events, and recover from fires, earthquakes, and other natural disasters.

The Independent Contractors Exchange (ICE) is a select group of independent HVAC contractors specializing in the service and installation of applied HVAC systems.