Hart & Cooley Inc., a business unit of Johnson Controls’ Building Technologies & Solutions, announced the appointment of Michael Braun as vice president — wholesale channel. In his new role, Braun is responsible for sales and customer service support for Hart & Cooley’s wholesale business.

The Whalen Co., a manufacturer of HVAC vertical stack riser heat-exchanger fan coil units and water-source heat pumps, has appointed Kelvin Finch to its board of directors. In his new role, Finch will be bringing “in the field” experience to the table. His experience as a manufacturer’s representative will add new perspective to the board.

North American Technician Excellence (NATE) is celebrating its 20^th anniversary with a #CelebrateWithNATE campaign. An ever-increasing number of industry professionals recognize the value of NATE certification and today, nearly 34,000 technicians throughout North America hold at least one active NATE certification.