HVAC Service Technician

About the role

Comfort Systems USA Mid South is a leading mechanical services company specializing in heating, ventilation, air conditioning, and plumbing services for commercial, industrial, and institutional clients. With a focus on safety, quality, and innovation, we integrate planning, engineering, and implementation processes to meet the complex needs of our customers. Our team is dedicated to delivering high-performance mechanical systems and services while fostering long-term relationships with our clients through collaborative and cost-effective solutions.

Key Responsibilities

• Troubleshoot, diagnose, and repair commercial HVAC systems, including RTUs, split systems, and packaged units
• VAV systems, AHUs, exhaust and make-up air systems
• Perform preventive maintenance and service calls in accordance with company and customer standards
• Identify mechanical, electrical, and control-related issues and recommend corrective actions
• Communicate clearly with customers regarding system conditions, repair needs, and recommendations
• Accurately document service work, parts used, and job notes using company systems
• Cookordination with service management and dispatch to prioritize work and meet customer expectations
• Follow all safety policies, OSHA standards, and company procedures at all times
• Maintain company vehicle, tools, and equipment in a professional manner

Qualifications & Experience

• 3+ years of experience servicing commercial HVAC systems (preferred)
• Strong troubleshooting skills across mechanical and electrical components
• EPA Universal Certification (required)
• Valid driver’s license with a clean driving record
• Ability to work independently and manage time effectively in the field
• Strong customer service and communication skills
• Ability to read wiring diagrams, schematics, and service documentation