Affiliated Distributors (King of Prussia, PA) hired Justin Dunscomb as vice president of HVAC and plumbing. He spent the past 11 years with WIT & Co. buying group, where he served as executive vice president for the last five years.

In other changes, Roy Weaks, formerly A-D's vice president, PHCP divisions, has been appointed senior vice president/plumbing, PVF and HVAC. He will remain responsible for the management and growth of A-D's plumbing division while also coordinating activities across all three divisions (plumbing, PVF, HVAC).

Gary Jackson continues as vice president of A-D's PVF division.

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