Jacob Mullis

Jacob Mullis is an experienced HVAC professional with a strong background in chiller mechanics and commercial HVAC service. Currently serving as a Chiller Mechanic at Johnson Controls since February 2025, Jacob previously worked at W.E. Bowers, specializing in HVAC service and chiller maintenance from April 2023 to February 2025. Jacob's management expertise was further demonstrated as an Area Service Manager at JPG Plumbing & Mechanical Services, Inc., focusing on revenue growth and service process efficiencies from March 2022 to April 2023. Prior experience includes roles at ABM Industries as a Critical Facilities Team Lead/Chiller Support and as a Chiller Mechanic at Wolf Creek Federal Services, Inc., both serving DOD contracts. Jacob began the HVAC career as a Commercial HVAC Service Technician at Knott Mechanical, Inc., where foundational skills in service, maintenance, and installation were developed from January 2010 to January 2015.