Ahr Expo Chicago 2024 Location. Use the alphabetical search to easily find exhibitors at 2024 ahr expo. More than 1,800 exhibits are planned, and attendance is expected to be healthy.

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. The 2024 ahr expo, the biggest hvacr industry event of the year, is scheduled for jan.