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HVAC Technician I
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Posted on: Nov 02, 2026
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San Antonio, Texas
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Onsite
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Full-time
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Job Title :
HVAC Technician I
Job Type :
Full-Time
Job Location :
San Antonio Texas United States
Remote :
No
Job Description :
Job Description
We are seeking an Industrial HVAC Technician with 1–2 years of experience to support the installation, maintenance, and repair of heating, ventilation, and cooling systems in industrial and manufacturing facilities.
This position offers hands-on experience alongside senior technicians, ongoing training, and opportunities to develop advanced troubleshooting and repair skills.
Key Responsibilities
Perform routine inspections and preventive maintenance on industrial HVAC equipment, including filter changes, coil cleaning, belt inspections, and lubrication.
Assist senior technicians with troubleshooting, diagnosing, and repairing mechanical, electrical, and refrigeration issues.
Support the installation, startup, and servicing of packaged rooftop units, heat pumps, ventilation systems, and related equipment.
Assist with maintenance and repairs involving boilers, pumps, air-cooled and water-cooled chillers, cooling towers, and variable frequency drives.
Check equipment operation, document findings, and communicate issues requiring additional repairs.
Follow facility safety procedures, use appropriate PPE, and maintain clean, organized work areas.
Complete accurate service reports, inspection records, and timecards.
Communicate with customers, senior technicians, and service coordinators regarding schedules, equipment conditions, and work progress.
Maintain company-issued tools, equipment, and vehicles.
Participate in technical training and occasional rotating evening or weekend assignments.
Qualifications
1–2 years of hands-on HVAC experience in industrial or manufacturing environments.
Basic understanding of HVAC systems, refrigeration principles, electrical components, and mechanical troubleshooting.
Familiarity with hand tools, power tools, and basic diagnostic instruments.
Ability to follow technical instructions and read basic wiring diagrams and equipment manuals.
EPA Universal Certification.
Current TDLR technician registration.
Strong communication skills, dependable attendance, and a willingness to learn.
HVAC trade school or technical training preferred.
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Position Details
Posted:
Nov 02, 2026
Reference Number:
a726310c
Employment:
Full-time
City:
San Antonio
Job Origin:
ziprecruiter
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