The 2018 AHR Expo was held at McCormick Place in Chicago. Posted: February 5, 2018.
The inaugural Global Cold Chain Expo was held at McCormick Place in Chicago. Posted: August 17, 2016.
Photos from the 2016 AHR Expo at the Orange County Convention Center in Orlando, Florida. Posted: February 17, 2016.
In this 35-minute video presentation, well-known author and instructor Jim Johnson shows appliance and HVACR technicians what they need to know about the EPA Section 608 Universal Refrigerant Recovery Certification Exam.