HVAC Technician

ITWAppleton, WI
Onsite

About The Position

The HVACR Technician will be responsible for servicing, repair, and preventative maintenance on all HVACR systems. The individual will maintain, troubleshoot and repair equipment including the operations of industrial boilers, an ammonia-based cooling system, and HVACR equipment for a large production facility, engineering labs, and office areas. The individual should have a strong background with troubleshooting equipment and some knowledge of HVAC automation systems.

Requirements

  • High School diploma or equivalent
  • 5+ years of relevant experience with operating and/or maintenance of Industrial HVAC-Refrigeration
  • Experience working with commercial/industrial Gas Train control systems and troubleshooting VAV systems
  • Valid Driver’s License
  • Physically able to kneel, climb ladders, work from elevated platforms, and lift 50 lbs
  • Strong computer skills

Nice To Haves

  • HVAC journeyman or equivalent preferred
  • Power Engineers 3rd Class Facility Operator Engineer License or the ability to obtain same or equivalent within 1 year of employment
  • Certified Industrial Refrigeration Operator Level 1 (CIRO) or ability to obtain same or equivalent within 1 year of employment
  • EPA 608 Technician Certification (universal) or ability to obtain same or equivalent within 1 year of employment
  • Some knowledge of HVAC automation systems
  • Basic principles of troubleshooting
  • Proficient at reading and interpreting complex electrical schematics and wiring diagrams used for troubleshooting as related to HVACR equipment
  • Knowledge of and basic skills to fix, repair and align water pumps, pump seals, and coupler replacement
  • Diagnostics of electrical and electronic controlled systems with a service background in HVAC controls and valve operation
  • Excellent written and verbal communication skills
  • Good listening skills
  • Team player
  • Knowledge of PLC’s and facility software for building automation systems (i-Vu used in our facility)

Responsibilities

  • Servicing, repair, and preventative maintenance on all HVACR systems.
  • Maintain, troubleshoot and repair equipment including the operations of industrial boilers, an ammonia-based cooling system, and HVACR equipment for a large production facility, engineering labs, and office areas.
  • Knowledge of HVAC fan coil units with the ability to clean, drain, and repair coils, steam, and cold water lines.
  • Troubleshoot and repair small cabinet coolers for electronic equipment cabinets, 1.5 to 5 ton chillers, multi-stack chillers, and water cooled condensers.
  • Experience with the operation and maintenance for hot water and steam boilers including the install or repair of piping.
  • Perform and log maintenance on two 8 million BTU gas and oil-fired steam boilers and the corresponding steam coils, steam traps, steam control valves, and return condensate systems.
  • Oversee operation of modulating gas train systems to troubleshoot issues for critical production equipment.
  • Troubleshoot and repair high-pressure humidification systems and direct fire make up air units.
  • Understand the basic principles of troubleshooting and be proficient at reading and interpreting complex electrical schematics and wiring diagrams used for troubleshooting as related to HVACR equipment.
  • Knowledge of and basic skills to fix, repair and align water pumps, pump seals, and coupler replacement.
  • Diagnostics of electrical and electronic controlled systems with a service background in HVAC controls and valve operation.
  • Provide HVACR technical assistance for a 24-hour operational environment.
  • Effectively manage time and prioritize workload, adapt to change and consistently meet deadlines, respond quickly to emergency situations.
  • Relate in a professional manner to employees and vendors at all levels of the business.
  • Use PLC’s and facility software for building automation systems (i-Vu used in our facility).

Benefits

  • Career development and learning opportunities
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service