HVAC & Refrigeration Service Technician

AlphaX•Detroit, MI

About The Position

We are looking for a skilled HVAC & Refrigeration Service Technician to support commercial and industrial clients by installing, maintaining, and repairing HVAC and refrigeration systems. This role focuses on diagnosing issues, performing preventative maintenance, and ensuring systems operate efficiently and safely. The ideal candidate is hands-on, dependable, and comfortable working independently in the field. This position plays a key role in maintaining critical building systems and minimizing downtime for clients.

Requirements

3+ years of experience in HVAC and refrigeration service or maintenance
Experience working on commercial HVAC systems, including RTUs, split systems, and refrigeration units
Strong troubleshooting skills across electrical, mechanical, and control systems
EPA Certification (Universal preferred)
Ability to read and interpret technical drawings and system diagrams
Valid driver’s license and ability to travel to job sites as needed
Strong communication and customer service skills

Nice To Haves

Trade school or technical certification in HVAC or related field preferred

Responsibilities

Perform service, maintenance, and repair of HVAC and refrigeration systems across commercial facilities
Diagnose mechanical, electrical, and system issues and implement effective solutions
Conduct preventative maintenance to ensure optimal system performance and longevity
Inspect equipment and identify potential issues before they impact operations
Read and interpret blueprints, schematics, and technical manuals
Maintain accurate service records, work orders, and documentation
Communicate with clients regarding system status, repairs, and recommendations
Ensure compliance with safety standards, EPA regulations, and company procedures
Coordinate with internal teams for scheduling, parts procurement, and job completion