Garrett Cook

Garrett CookGarrett Cook is currently the general manager for Cook Heating & Air in Crawfordsville, Indiana, and has served on the Board of Directors for the Heating & Air Conditioning Alliance of Indiana since 2008. Garrett has been training contractors in the PHCE industries as a Nexstar® Network trainer since 2011. For more information on training classes available through Nexstar, visit or call 1-888-240-STAR (7827).

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4 Keys to Using Feedback During Technician Training

Owners and managers need to make sure their employees understand that feedback is a gift: used appropriately, it can help improve their job performance. Find out how.

Originally published Published: 03.01.22 Author By Garrett Cook

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