Groom Energy

Refrigeration/HVAC Technician

Columbus, OH

Groom Energy is a national energy efficiency services company, providing engineering with on-site turn-key installations within facilities such as grocery stores, distribution centers and manufacturing locations. These energy efficiency retrofit projects include technologies such as LED lighting, compressed air, building controls, motors and VFDs.

Groom Energy is a wholly-owned subsidiary of DK Energy, the US arm of Dalkia SA, a group EDF company. Groom Energy's other EDF US affiliates include EDF Energy Services, EDF Renewable Energy and groSolar.


The Refrigeration/HVAC Technician assists with the prescribed and routine maintenance, diagnosis and repair of commercial refrigeration equipment commonly installed and used in supermarkets, convenience stores and cold storage facilities.


  • Troubleshoot rack control systems and EMS systems
  • Troubleshoot VFD’s Industrial Systems
  • Troubleshoot and repair all electrical and mechanical components of a supermarket system
  • Perform start-up of supermarket refrigeration systems
  • Read and understand blue-prints, construction job layout and HVAC compressor change out procedures
  • Preventative maintenance procedures on supermarket refrigeration systems
  • Leak check supermarket refrigeration systems


  • High school or equivalent; technical degree preferred
  • 5+ years supermarket refrigeration or commercial service and/or installation experience
  • EPA Universal Certification
  • Journeyman level experience (license not required)
  • Knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical
  • Working knowledge of single systems, rack systems, display cases and walk-in boxes
  • Ability to troubleshoot and repair computer controls
  • Good communication skills and the ability to build strong relationships with customers and management
  • Highly motivated with a willingness to learn
  • Valid driver’s license; safe driving record
  • Physically able to climb ladders and lift up to fifty pounds


  • Competitive pay
  • Medical, dental, vision and life insurance
  • 401K
  • Tuition Reimbursement
  • Paid holiday, vacation and sick time
  • Opportunity for career advancement
  • Some M-F travel required with occasional overnights; no weekend or on-call hours
  • Groom Energy will provide all specialized equipment, tools and training; some classes and seminars required
Groom Energy

Nicole Strik

Hiring Manager
use your email instead