HVAC Service Technician

Job Description

Job Description

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.

• 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.

• 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.

• 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.

• 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

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

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

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

• 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.

About ManpowerGroup, Parent Company of: Manpower, Experis, Talent Solutions, and Jefferson Wells

Manpower® is a global leader in contingent staffing and permanent resourcing, providing companies with strategic and operational flexibility and creating talent at scale. Our specialized recruiting teams assess and guide talent into meaningful, sustainable employment, while our PowerSuite technology enables deeper insight and smarter matching, helping candidates find opportunities that align with their strengths, experience, and career goals.

In this constantly shifting world, our flexible workforce solutions provide companies with the business agility needed to succeed. Manpower is part of the ManpowerGroup® (NYSE: MAN) family of brands, which also includes Experis, Talent Solutions and Jefferson Wells. For more information about Manpower, follow us on LinkedIn, Facebook, X and Instagram.