HVAC & Refrigeration Technician — Systems Maintenance Pro

Comal Independent School District; New Braunfels (TX); On-site; USD 42,000 - 65,000; Full time

Job summary

Comal Independent School District seeks an experienced HVAC/Refrigeration Technician to maintain and repair district facilities, including air handling units, chillers, refrigeration equipment, and control systems. The role requires strong diagnostic skills, safety awareness, and the ability to work across multiple campuses.

Candidates should have a high school diploma or GED, with a preferred technical certificate and EPA refrigerant handling certification.

Qualifications

• High School Diploma or GED required.
• One year certificate from college or technical school preferred.
• Refrigerant Recovery and Handling Certification - Universal or within 180 days of employment.
• Valid Texas Class “C” Driver’s License with acceptable driving record.

Responsibilities

• Operate and maintain HVAC/R and refrigeration equipment across facilities.
• Perform preventive maintenance and diagnose malfunctions; recommend replacements.
• Repair air handling units, chillers, boilers, and associated controls.
• Maintain coolers, freezers, refrigerators, and compressed air systems.
• Ensure compliance with safety, EPA, and local regulations.
• Train and supervise other technicians as needed.

Skills

HVAC/R repair

Electrical systems

Troubleshooting

Safety compliance

Education

High School Diploma or GED

Technical certificate preferred

Tools

Maintenance software

Job description

Comal Independent School District seeks an experienced HVAC/Refrigeration Technician to maintain and repair district facilities, including air handling units, chillers, refrigeration equipment, and control systems. The role requires strong diagnostic skills, safety awareness, and the ability to work across multiple campuses.

Candidates should have a high school diploma or GED, with a preferred technical certificate and EPA refrigerant handling certification.