HVAC Service Technician II — Onsite Growth & Training

Daikin-Applied; McAllen (TX); On-site; USD 39,000 - 61,000; Full time

Job summary

Daikin Applied seeks a Service Technician II to diagnose, repair and maintain commercial HVAC equipment including rooftop units, chillers and boilers. You will supervise junior technicians, troubleshoot complex issues, and ensure safety and quality in service calls across client sites in Texas.

You will participate in training and apply knowledge to improve equipment reliability while documenting work orders and coordinating with customers.

Qualifications

• HVAC and refrigeration systems maintenance and repair experience required.
• Experience with rooftop units, chillers, boilers, water source heat pumps preferred.
• Ability to read schematics and troubleshoot control systems.

Responsibilities

• Diagnose, repair and perform preventive maintenance on commercial HVAC equipment.
• Lead Level I technicians through hands-on troubleshooting and repair steps.
• Inspect systems, replace components, log maintenance, and ensure safety compliance.
• Communicate status with customers and participate in Daikin training programs.

Skills

HVAC troubleshooting

Preventive maintenance

Customer interaction

Education

High School Diploma or GED

Technical school with HVAC certificate

EPA Universal Technician Certification

OSHA 10 Certification

Job description

Daikin Applied seeks a Service Technician II to diagnose, repair and maintain commercial HVAC equipment including rooftop units, chillers and boilers. You will supervise junior technicians, troubleshoot complex issues, and ensure safety and quality in service calls across client sites in Texas.

You will participate in training and apply knowledge to improve equipment reliability while documenting work orders and coordinating with customers.