Commercial HVAC Service Technician (Union

Commercial HVAC Service Technician (Union Position)

Toledo, OH

Campbell Mechanical Services is a third-generation, family-owned mechanical contractor with a long-standing presence in the commercial and industrial HVAC market. With over 100 employees and a reputation built on consistency and quality, we support a wide range of facilities across Northern Ohio and Southeast Michigan.

We are currently seeking a skilled Commercial HVAC Technician to support service and preventative maintenance operations.

• Union-scale pay
• Benefits provided through union agreement
• Consistent, full-time schedule with overtime opportunities
• Ongoing training and development through union programs

Monday through Friday, 7:30 AM - 4:00 PM
Overtime and on-call rotation as required

This role focuses on servicing, maintaining, and troubleshooting commercial HVAC systems across a variety of facility types. The position requires a strong mechanical background and the ability to work independently while representing the company in a professional manner on job sites.

• Perform routine maintenance on commercial HVAC equipment
• Diagnose and repair system issues across heating, cooling, and ventilation systems
• Troubleshoot mechanical and controls-related problems in the field
• Complete service work in accordance with company and union standards
• Communicate findings and recommendations clearly with customers and internal teams
• Maintain job documentation and service records accurately
• Support preventative maintenance programs to ensure system reliability

• Commercial or industrial HVAC service experience
• Working knowledge of mechanical systems including HVAC, plumbing, and building automation
• EPA Universal Certification
• OSHA 10 Certification
• Valid driver's license with acceptable driving record
• Comfortable working at heights and in various commercial environments
• Strong troubleshooting ability and mechanical aptitude
• Effective communication skills with customers and team members
• Willingness to participate in ongoing training and union education programs

• HVAC trade school or technical certification
• Journeyman status or ability to obtain

This is an opportunity to join a well-established mechanical contractor offering steady work, strong support, and long-term career stability within the commercial HVAC industry.