HVAC / Mechanical Division Manager
Mr. Wish has over 42 years of experience in the HVAC/Mechanical Service industry. He is responsible for the operation of ESC’s HVAC/Mechanical Service Department. In this position, he supports and builds the service client base. His expertise ranges from the installation and servicing of small single zone systems in small buildings to large multi-zone systems in large buildings. His experience covers different types of high and low pressure steam systems, hot water systems, rooftops, chillers, dual-fuel boilers, refrigeration, and various control systems, such as Solidyne, Johnson Metasys, Honeywell Spectra, and Novar. Prior to joining ESC, Mr. Wish was the owner of Northern Mechanical Services which he sold to Pennsylvania Power and Light (PPL)
HVAC Service Operations Manager and Sales
Mr. Kelley has 40 years of experience working in the HVAC / Boiler Industry including High and Low pressure steam systems. His duties at ESC include Service and Sales of HVAC / Boiler Repair projects and Maintenance agreements. Mr. Kelley is a veteran from the US Navy, holds and E-7 license as well as certifications as Boiler Technician, EPA Refrigerant certification: Universal, OSHA 10 Hour.
HVAC Project / Account Manager
Mr. Case has 40 years of experience working in the HVAC / R Field as Service Technician, Service Manager and Project/Account Manager. At ESC his duties include estimating, sales, and HVAC project management, maintenance agreements, and account management. Mr. Case certifications include an S-2, / EPA Refrigerant Certification: universal, OSHA 10 Hour, CPR, AED.
Mechanical Sales Consultant
With a degree in Building Systems Engineering Technology and nearly 25 years of experience in the HVAC industry, John’s primary role at ESC is to provide consultative mechanical service and maintenance sales.
John’s previous experiences include application engineering (custom HVAC equipment), mechanical service sales (both preventative and predictive maintenance), and energy efficiency solutions specialist, for the commercial, industrial and institutional markets. His experience includes both plan & spec and design/build type projects which range from explosion-proof oil refinery to child care facilities, and from waste water treatment plants to beer breweries. He has worked closely with countless facility owners, managers and support professionals throughout the industry gaining valuable experience in facility operations.