HVAC Service Technician — Repair & Optimize Commercial Systems

Kelso Building Services; Charlotte (NC); On-site; USD 34,000 - 69,000; Full time

Benefits offered by this job

Health insurance

401(k) plan

Paid time off

Training & certification

Job summary

Kelso Building Services is seeking an experienced HVAC Technician in Charlotte, NC to perform preventative maintenance, diagnose, and repair commercial/industrial HVAC equipment. You will work on rooftop units, VRF systems, boilers, and chillers, ensuring safety and compliance.

You will read schematics and blueprints, document service activities, and communicate findings to clients. A High school diploma or equivalent plus EPA 608 certification is required; travel to sites is expected.

Qualifications

• High school diploma or equivalent; HVAC certification preferred.
• 3+ years as HVAC Service Technician or similar role.
• Experience servicing and/or installing VRF systems.
• EPA 608 certification required.
• Read and interpret technical documents and blueprints.
• Strong troubleshooting and problem-solving skills.
• Excellent communication and customer service abilities.
• Valid driver's license and ability to travel to job sites.

Responsibilities

• Diagnose and repair HVAC systems including rooftop units and boilers.
• Perform routine maintenance and inspections for performance longevity.
• Troubleshoot electrical and mechanical issues in HVAC equipment.
• Replace or repair motors, compressors, fans, and thermostats.
• Interpret wiring diagrams, schematics, and manuals.
• Communicate service findings and recommendations to clients and team.
• Maintain accurate service records and ensure safety compliance.

Skills

Three+ years experience

Troubleshooting

Communication

Reading blueprints

Driver's license

Travel to sites

Education

High school diploma or equivalent

HVAC certification preferred

Tools

VRF systems

Digital service tools

Mobile work order platforms

Job description

Kelso Building Services is seeking an experienced HVAC Technician in Charlotte, NC to perform preventative maintenance, diagnose, and repair commercial/industrial HVAC equipment. You will work on rooftop units, VRF systems, boilers, and chillers, ensuring safety and compliance.

You will read schematics and blueprints, document service activities, and communicate findings to clients. A High school diploma or equivalent plus EPA 608 certification is required; travel to sites is expected.