Commercial HVAC Service Technician — Hands-On Troubleshooter

D&L LLC; Huntington (WV); On-site; USD 34,000 - 55,000; Full time

Benefits offered by this job

Medical, dental & vision for employees

Paid time off & holidays

401(k) with company match

Tool allowance

Job summary

D&L LLC in Apple Grove, WV is seeking a Commercial HVAC Service Technician to join our hands-on team. You will troubleshoot, repair, maintain, and service commercial/industrial HVAC equipment and related mechanical systems, working closely with plant maintenance teams on calls.

The role requires 3+ years of experience in commercial/industrial environments, strong diagnostic skills across mechanical, electrical, and control systems, and the ability to read wiring diagrams.

Qualifications

• 3+ years of HVAC service experience in commercial or industrial environments.
• Strong troubleshooting experience across mechanical, electrical, and control systems in HVAC equipment.
• Experience reading wiring diagrams for HVAC service diagnostics.
• Experience using meters for HVAC service diagnostics.
• Hands-on experience servicing RTUs, mini splits, and package units.
• Experience following HVAC service safety standards.
• Ability to work responsively with plant maintenance teams on service calls is a plus.
• Hands-on experience servicing chillers, air handlers, and air systems is a plus.

Responsibilities

• Diagnose, troubleshoot, and repair commercial & industrial HVAC systems
• Perform preventive maintenance (PMs) and system inspections
• Service equipment such as RTUs, split systems, and large-scale mechanical systems
• Communicate clearly with customers and team members on findings and solutions
• Accurately document service work, parts used, and recommendations
• Follow all safety standards and company procedures

Skills

HVAC service

Troubleshooting

Wiring diagrams

HVAC meters

Preventive maintenance

Education

EPA Universal License

Tools

Electrical meters

Controls knowledge

Job description

D&L LLC in Apple Grove, WV is seeking a Commercial HVAC Service Technician to join our hands-on team. You will troubleshoot, repair, maintain, and service commercial/industrial HVAC equipment and related mechanical systems, working closely with plant maintenance teams on calls.

The role requires 3+ years of experience in commercial/industrial environments, strong diagnostic skills across mechanical, electrical, and control systems, and the ability to read wiring diagrams.