Bret Barksdale and Kimberly Barksdale of the Barksdale Group conducted Appion Recovery and Evacuation Classes in January at three South Florida Johnstone Supply Ware Group locations. The classes included a review and demonstrations of the proper way to ensure clean, dry, and tight AC/R systems. The training also covered techniques to dramatically speed up recovery and evacuation processes utilizing lecture, field examples, demonstrations, and audience participation. The Appion Recovery and Evacuation class also qualified for 2 NATE credits. Watch for other training events taking place at your local Johnstone Supply Ware Group locations!