Ahr Expo 2024 Address Chicago. Exhibitors and organizers are excited to welcome thousands of hvac contractors and other industry personnel to chicago for the ahr expo. Find exhibitors and sessions at 2024 ahr expo.
In 2024, the education program featured 120 free sessions, 153 new product presentations in new product theaters located in south hall and seven panels in the ahr panel series. This exposition, known as the world’s largest.