Irene Wirz

Irene has been creating all the PowerPoint graphics for the HVACR instructor resources since 2004 as Refrigeration Training Services. She is qualified to address PowerPoint and how using that program specifically applies to conference attendees. Irene has presented PowerPoint training at previous HVAC/R instructor conferences. She also has over eight years of experience doing on-site HVAC/R software computer training.

Irene Wirz