•Heating, Airconditioning and Refrigeration Distributors International (HARDI)addedJonathan Melchi(right) as manager of government affairs.
•Refrigerant Management Canada (RMC)will celebrate its 10th anniversary on Nov. 3 in Mississauga, Ontario.
•HVAC Excellence(Mt. Prospect, Ill.) granted six-year accreditation with commendation toSouthwest Georgia Technical College(Thomasville, Ga.).
• TheAir Conditioning Contractors of America (ACCA)namedJohn Woodstockas vice president for sales and corporate development.