HVAC Related Organizations

ASHRAE.ORG
ASHRAE Central Indiana Chapter
ANSI
ARI
UNEPIE
IEA Heat Pump Centre
EPA-Ozone Depletion
WWF-climate change campaign
EPRI

Purdue Student Engineering Organizations

Purdue Engineering Student Council
Institute of Industrial Engineers
Society for the Advancement of Materials and Process Engineering
Society of Automotive Engineers
Society of Professional Engineers
Society of Women Engineers
Students for the Exploration and Development of Space
Pi Tau Sigma
ASME : Purdue Chapter