Master HVAC Technician/Foreman

Southside ISD; San Antonio (TX); On-site; USD 37,000 - 44,000; Full time

Job summary

Southside ISD is seeking a Master Licensed HVAC Technician/Foreman to maintain, repair and install HVAC systems district-wide. Reports to the Director of Maintenance & Facilities, supervises a general maintenance worker, and ensures safe operation of equipment.

The role requires five years of HVAC experience, a high school diploma or GED, and Texas HVAC contractor license or certification. Valid Texas driver’s license is needed and the position is on-site with a broad set of duties.

Qualifications

• Five years experience in HVAC field.
• High school diploma or GED is required.
• Texas license or contractor certification is required.

Responsibilities

• Diagnose and repair malfunctions in HVAC systems, including rooftop equipment.
• Install new HVAC systems and components as needed.
• Maintain preventive maintenance schedules and keep accurate records.

Skills

Five years HVAC experience

Driver's license

Education

High school diploma or GED

Texas air conditioning and refrigeration contractor license or technician certification

Job description

Master HVAC Technician/Foreman

Southside ISD Maintenance & Facilities - San Antonio, Texas Open in Google Maps

This job is also posted in Southside ISD

Job Details

Job ID: 5931386
Application Deadline: Posted until filled
Posted: Sep 17, 2026 5:00 AM (UTC)

Starting Date: Immediately

Job Description

Job Title: Master Licensed Heating, Ventilation, and Air Conditioning (HVAC) Technician

Reports to: Director of Maintenance & Facilities

Dept./School: Maintenance Department

Wage/Hour Status: Nonexempt

Pay Grade: OS7 - 245

Primary Purpose:

Under general supervision, maintain, repair, and install heating and air conditioning systems and equipment throughout the district. Maintain and provide for the safe condition and operation of all HVAC systems in district facilities.

Education/Certification:

• High school diploma or GED
• Valid Texas driver’s license
• Texas air conditioning and refrigeration contractor license or technician certification

Special Knowledge/Skills:

• Knowledge of HVAC repairs, maintenance, and installation techniques
• Ability to read and interpret blueprints, diagrams, schematics, and written reference material
• Ability to perform mathematical calculations
• Ability to diagnose and resolve problems
• Ability to use hand and power tools
• Ability to follow written and verbal instructions
• Ability to pass alcohol and drug test
• Acceptable driving record as verified by the Texas Department of Public Safety annually

Experience:

• Five years experience in HVAC field

Major Responsibilities and Duties

General

• Demonstrates thoroughness, reliability and a high degree of accuracy in performing work assignments.
• Works cooperatively with others and maintains a positive attitude in the work environment.
• Demonstrates initiative and good judgment in problem solving and decision making.
• Reports promptly and maintains good attendance.
• Uses time productively on the job.
• Follows district policies, rules and regulations
• Accepts supervisory direction
• Strives to improve job skills
• Demonstrates tact, courtesy and helpfulness in dealing with staff, students, parents, and visitors in the district.

Maintenance and Repair

• Diagnose and repair malfunctions in various types of heating and air conditioning 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 according to specifications and code.
• Wire and connect motors, compressors, temperature controls, and humidity controls according to wiring schematics.
• Maintain Freon dispensing records to meet federal requirements.
• Maintain preventive maintenance schedules and procedures for all HVAC equipment, including changing of filters and cleaning condensers and coils.
• Perform duct cleaning and air quality testing as needed.
• Assist energy manager to complete energy conservation surveys to realize most efficient, cost-effective use of HVAC energy.
• Receive and complete work orders.
• Select material and hardware and make time and materials estimates.
• Maintain accurate records on material and labor used.
• Maintain inventory of district-owned tools, equipment, and materials.
• Inspect jobs upon completion and ensure areas are clean.
• Work with building principals and supervisors to complete projects.
• Detect needed repairs on equipment following established inspection procedures.
• Respond to emergency calls as needed.

Safety

• Perform preventive maintenance on tools and equipment.
• Operate tools and equipment according to established safety procedures.
• Ensure that equipment is in safe operating condition.
• Follow established safety procedures and techniques to perform job duties, including lifting, climbing, etc.
• Correct unsafe conditions in work area and report any conditions that are not correctable to supervisor immediately.

Supervisory Responsibilities

Supervise general maintenance worker when assigned.

Equipment Used

Meter, gage, welding equipment, ladder, hoist, hand and power tools, pipe bender, propane torch. Light truck or van.

Working Conditions

Mental Demands/Physical Demands/Environmental Factors

Continual walking, standing, climbing, stooping, bending, kneeling, reaching, and heavy lifting and carrying. Work in tiring and uncomfortable positions, outside and inside. Exposure to extreme temperatures. Frequent districtwide travel.

The foregoing statements describe the general purpose and responsibilities assigned to this job and are not an exhaustive list of all responsibilities and duties that may be assigned or skills that may be required.

Position Type: Full-Time
Salary: $27.16 to $32.15 Hourly Rate

Job Requirements

• Citizenship, residency or work visa required