HVAC Service Technician

Service Technician IV - Commercial HVAC

Location: Tucson, AZ | Direct Hire Pay Range: $40-55/hour

Manpower is partnering with a leading commercial mechanical services organization to hire a Service Technician IV in Tucson, AZ. This is an excellent opportunity for a senior-level HVAC professional with strong commercial service experience and advanced troubleshooting capabilities across large-scale HVAC systems, chillers, controls, and airside equipment.

The ideal candidate is a self-directed technician who can diagnose complex issues, deliver exceptional customer service, and serve as a technical resource for other technicians in the field.

What is the Job:

• Diagnose, troubleshoot, repair, and maintain commercial HVAC equipment and systems.
• Service air-cooled and water-cooled chillers, rooftop units, VRF/VRV systems, water source heat pumps, AHUs, CRAC units, pumps, and piping systems.
• Perform preventative maintenance and service agreement work.
• Read and interpret complex mechanical and electrical schematics and blueprints.
• Coordinate project activities and ensure projects are completed safely, efficiently, and on schedule.
• Communicate system status, findings, and recommendations with customers and internal stakeholders.
• Provide technical support, training, and guidance to service technicians.
• Maintain service vehicle, tools, equipment, and inventory.
• Adhere to all company safety policies and procedures.
• Build and maintain strong customer relationships through professional service and communication.

What is Needed:

• 5+ years of commercial HVAC service experience.
• High School Diploma or GED.
• EPA Certification.
• Advanced diagnostic and troubleshooting skills.
• Strong understanding of commercial HVAC systems and service procedures.
• Ability to work independently in the field.
• Strong customer service and communication skills.
• Valid driver's license with an acceptable driving record.

Preferred

• Technical degree in HVAC, Mechanical Systems, or a related field.
• Experience with Siemens, Johnson Controls, Distech, or similar controls platforms.
• Previous experience mentoring or leading technicians.

Technical Experience

HVAC Equipment

• Split systems up to 120 tons
• VRF/VRV heat pump and heat recovery systems
• Rooftop units up to 150+ tons
• Water source heat pumps
• Self-contained systems and CRAC units

Chillers

• Air-cooled chillers
• Water-cooled chillers
• Scroll, reciprocating, screw, and magnetic-bearing chillers
• Variable speed drive (VFD) applications
• Centrifugal chiller theory

Airside Systems

• Air handling units (AHUs)
• VAV and fan-powered boxes
• Exhaust fans
• Control valve operation
• VFD applications

Pumps & Piping Systems

• Pump configurations and components
• Chilled water systems
• Flow control devices
• Strainers and backflow devices

What's in it for You:

• Direct hire opportunity with a well-established commercial mechanical services provider.
• Exposure to complex commercial HVAC and chiller systems.
• Opportunity to work independently while serving as a technical resource for the team.
• Long-term career growth and advancement potential.
• Competitive compensation, benefits, company vehicle, and ongoing technical training.

If you have a strong commercial HVAC background and hands-on chiller experience, we'd like to hear from you.