Senior HVAC Field Technician & Technical Lead

INNOVA; Town of Texas (WI); On-site; USD 65,000 - 90,000; Full time

Job summary

INNOVA is seeking a Senior HVAC Service Technician to support field service operations, complex troubleshooting, and warehouse-based repair and refurbishment.

The role requires 5-7 years of hands-on HVAC service expertise, HVAC certification, and the ability to work independently across field, warehouse, and customer sites. You will guide junior technicians and contribute to project success with thorough documentation and safety focus.

Qualifications

• 5-7 years of hands-on HVAC service experience.
• HVAC certification required.
• Strong knowledge of HVAC systems, controls, electrical and mechanical components, diagnostics, and performance testing.

Responsibilities

• Perform HVAC inspections, diagnostics, maintenance, troubleshooting, repairs, installations, component replacements, adjustments, and performance testing.
• Lead or support pre-installation inspections, post-installation support, system start-ups, and technical issue resolution.
• Diagnose root causes and determine effective corrective actions.
• Serve as a senior technical resource and guide less-experienced technicians as needed.
• Support multi-technician projects involving equipment movement, staging, placement, and coordination.
• Communicate professionally with customers, dispatch, supervisors, and internal teams.
• Follow all applicable codes, safety standards, company procedures, and customer-site requirements.
• Perform advanced diagnostics, repairs, refurbishment, and testing of HVAC units and components.
• Identify defects, verify repair quality, and confirm equipment is ready for field deployment.
• Support equipment staging, preparation, packaging, tools, parts, and service inventory.
• Provide technical input on recurring issues, repair trends, equipment condition, and process improvements.
• Provide technical guidance and hands-on training to junior technicians.

Skills

HVAC service experience

Strong communication

Organization

Documentation

Judgment

Problem-solving

Job description

INNOVA is seeking a Senior HVAC Service Technician to support field service operations, complex troubleshooting, and warehouse-based repair and refurbishment.

The role requires 5-7 years of hands-on HVAC service expertise, HVAC certification, and the ability to work independently across field, warehouse, and customer sites. You will guide junior technicians and contribute to project success with thorough documentation and safety focus.