Certified HVAC Technician for School District

Maintenance; Lockhart (TX); On-site; USD 32,000 - 37,000; Full time

Job summary

Lockhart ISD Maintenance is seeking a Certified HVAC Technician to maintain, repair, and install heating and cooling systems across district facilities. The role requires 3–5 years in the HVAC field, a Texas HVAC license or certification, and a high school diploma or GED.

Candidate will read blueprints, diagrams, and schematics, and use hand and power tools to diagnose and resolve problems. This on-site, full-time position offers a stable schedule and competitive compensation.

Qualifications

• 3-5 years experience in HVAC field.
• Texas HVAC contractor license or technician certification.
• High school diploma or GED.
• Valid Texas driver’s license.
• Ability to read blueprints, diagrams, schematics, and written reference material.
• Ability to diagnose and resolve problems.
• Ability to use hand and power tools.

Responsibilities

• Diagnose and repair malfunctions in HVAC systems, including rooftop equipment.
• Install new heating and air conditioning systems and components.
• Relocate and expand existing HVAC systems as needed.
• Repair, replace, or calibrate controls, thermostats, switches, fuses, and electrical wiring.
• Fabricate, assemble, and install duct work and piping per specs and code.
• Wire motors, compressors, and temperature/humidity controls per wiring schematics.
• Maintain refrigerant dispensing records per federal requirements.
• Follow preventive maintenance schedules for all HVAC equipment.
• Perform duct cleaning and air quality testing as needed.
• Assist energy manager with energy conservation surveys.
• Receive and complete work orders.
• Maintain inventory of tools and materials.
• Inspect jobs upon completion and ensure area cleanliness.

Skills

HVAC repairs

Read blueprints/diagrams

Diagnose problems

Hand and power tools

Education

High school diploma or GED

Texas HVAC license or certification

Tools

Blueprints/Diagrams

Hand tools

Power tools

Job description

Lockhart ISD Maintenance is seeking a Certified HVAC Technician to maintain, repair, and install heating and cooling systems across district facilities. The role requires 3–5 years in the HVAC field, a Texas HVAC license or certification, and a high school diploma or GED.

Candidate will read blueprints, diagrams, and schematics, and use hand and power tools to diagnose and resolve problems. This on-site, full-time position offers a stable schedule and competitive compensation.