Senior Commercial HVAC Service Tech

AIR Control Concepts; South Carolina; On-site; USD 34,000 - 76,000; Full time

Benefits offered by this job

Health & Wellness

401(k) retirement plan

PTO & paid holidays

Professional development

Uniforms & equipment

Job summary

AIR Carolinas, part of the AIR Control Concepts family, seeks a Commercial HVAC Service Technician to install, service, and startup a range of HVAC systems from VRF to rooftop units in Charleston, SC. You will diagnose complex issues, provide energy-efficient solutions, and ensure top-tier customer experiences across projects.

Under guidance of the Service General Manager, you’ll perform preventive maintenance, document service reports, and participate in on-call rotations.

Qualifications

• 5+ years minimum commercial HVAC service experience with VRF, rooftop units and packaged equipment.
• EPA Universal Certification required; OEM-specific training or certifications preferred.
• Skilled in diagnostics, troubleshooting, and interpreting service manuals and schematics.
• Strong communication and customer service skills with a professional, team-focused mindset.
• Valid driver’s license with clean driving record; able to pass a background check and drug screening.

Responsibilities

• Service, troubleshooting & optimization of commercial HVAC systems.
• Build and maintain strong client relationships with clear, proactive communication.
• Coordinate with internal teams to ensure scheduling and timely service reports.
• Maintain a clean, organized service vehicle and keep tools in good condition.
• Stay up to date with training and mentor junior technicians as needed.
• Follow OSHA and company safety guidelines and participate in on-call rotation.
• Assist with other duties as assigned.

Skills

Technical expertise

Customer service

Time management

On-call readiness

Education

EPA Universal Certification

Tools

Diagnostics equipment

Schematic readings

Job description

AIR Carolinas, part of the AIR Control Concepts family, seeks a Commercial HVAC Service Technician to install, service, and startup a range of HVAC systems from VRF to rooftop units in Charleston, SC. You will diagnose complex issues, provide energy-efficient solutions, and ensure top-tier customer experiences across projects.

Under guidance of the Service General Manager, you’ll perform preventive maintenance, document service reports, and participate in on-call rotations.