Commercial HVAC Tech — Growth, Training & Benefits

Kelso Industries; Dallas (TX); On-site; USD 25,000 - 58,000; Full time

Benefits offered by this job

Health, dental, and vision insurance

Paid holidays

401(k) retirement plan

Job summary

Kelso Industries is hiring Commercial HVAC Service Technicians at multiple levels to diagnose, repair, and maintain HVAC systems for a broad range of commercial clients in the Dallas area. Technicians will perform preventive maintenance and field service tasks daily.

The role requires interpreting schematics, installing controls, and delivering high-quality service. Opportunities for training, career advancement, and a supportive team culture are highlighted in the posting.

Qualifications

• High school diploma or GED.
• HVAC service, maintenance, installation, or related technical experience appropriate to the technician level.
• Knowledge of HVAC maintenance and repair principles, electrical circuits, mechanical systems, tools, and equipment.
• Ability to read electrical schematics, wiring diagrams, or technical documentation.
• Knowledge of refrigerant recovery equipment and safe refrigerant‑handling procedures.
• Valid driver’s license and driving record that meets company vehicle policy requirements.
• Ability to participate in an on‑call rotation and work occasional nights or weekends based on service demands.
• Ability to communicate professionally with customers, coworkers, and service leadership.
• TDLR Technician Certification.
• EPA Section 608 Type I and Type II certifications.

Responsibilities

• Diagnose, troubleshoot, repair, and maintain commercial HVAC systems and related components.
• Perform preventive maintenance and service work according to customer agreements and manufacturer specifications.
• Test system performance and identify the root cause of mechanical, electrical, control, and airflow issues.
• Service commercial equipment such as packaged units, split systems, air‑handling equipment, pumps, and related HVAC components.
• Disassemble and reassemble equipment as needed to complete repairs and planned maintenance.
• Read and interpret schematics, blueprints, equipment specifications, and technical documentation.
• Install and maintain HVAC controls and components, including thermostats, solenoids, pressure switches, temperature switches, and related devices.
• Communicate findings, repair recommendations, and job status clearly to customers and the service team.
• Document work performed, materials used, equipment condition, and recommended follow‑up actions.
• Travel to customer locations throughout the DFW area.

Skills

HVAC service experience

Electrical knowledge

Reading schematics

Customer communication

Education

High school diploma or GED

TDLR Technician Certification

EPA 608 Certification (Type I & II)

Tools

Field service software

Job description

Kelso Industries is hiring Commercial HVAC Service Technicians at multiple levels to diagnose, repair, and maintain HVAC systems for a broad range of commercial clients in the Dallas area. Technicians will perform preventive maintenance and field service tasks daily.

The role requires interpreting schematics, installing controls, and delivering high-quality service. Opportunities for training, career advancement, and a supportive team culture are highlighted in the posting.