Commercial HVAC Service Technician
Jobot, Oklahoma City, OK, United States
Job Details
We are seeking an experienced Commercial HVAC Service Technician to join our growing service team in the Oklahoma City area. This role is ideal for a technician who is highly skilled with large‑tonnage chillers and advanced commercial HVAC systems. You will support a wide range of clients—including commercial buildings, industrial facilities, healthcare, and mission‑critical environments—by diagnosing, repairing, and maintaining complex HVAC and mechanical equipment.
Salary: $35–$50 per hour
Key Responsibilities
Service, repair, and maintain large commercial chillers (centrifugal, screw, scroll, and packaged systems).
Diagnose and troubleshoot commercial HVAC equipment, including air handlers, rooftop units, pumps, cooling towers, boilers, VAV systems, and control interfaces.
Perform preventive maintenance, system inspections, and operational testing to ensure peak system performance.
Respond to emergency service calls and provide timely, accurate, and professional customer support.
Document all service work performed, including parts used, system conditions, and recommended corrective actions.
Communicate effectively with customers, project managers, and internal service teams.
Follow safety procedures and adhere to all industry codes, standards, and best practices.
Identify opportunities for system upgrades, improvements, or replacement recommendations.
Qualifications
5+ years of commercial HVAC service experience, including hands‑on work with large chillers (required).
Strong understanding of refrigeration theory, hydronic systems, pumps, cooling towers, variable speed drives, and control sequences.
Ability to read and interpret wiring diagrams, mechanical drawings, and system schematics.
Experience working with building automation systems (BAS/BMS) a plus.
EPA Universal Certification required.
Strong communication and customer service skills.
Valid driver’s license and clean driving record.
Preferred Experience
Factory training or certification on major chiller brands (Trane, Carrier, York, Daikin/McQuay, etc.).
Experience in mission‑critical or industrial facilities.
Knowledge of energy‑efficient HVAC technologies and retrofits.
Benefits
Low Medical, Dental, Vision rates
401k Retirement
Paid Time Off
Paid Holidays
Competitive hourly rate + overtime opportunities
Company vehicle, tools, tablet, and uniform
Comprehensive health benefits, retirement plan, and paid time off
Ongoing technical training and professional development
Opportunities to work on large, complex, high‑profile HVAC systems
Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.
Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.
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We are seeking an experienced Commercial HVAC Service Technician to join our growing service team in the Oklahoma City area. This role is ideal for a technician who is highly skilled with large‑tonnage chillers and advanced commercial HVAC systems. You will support a wide range of clients—including commercial buildings, industrial facilities, healthcare, and mission‑critical environments—by diagnosing, repairing, and maintaining complex HVAC and mechanical equipment.
Salary: $35–$50 per hour
Key Responsibilities
Service, repair, and maintain large commercial chillers (centrifugal, screw, scroll, and packaged systems).
Diagnose and troubleshoot commercial HVAC equipment, including air handlers, rooftop units, pumps, cooling towers, boilers, VAV systems, and control interfaces.
Perform preventive maintenance, system inspections, and operational testing to ensure peak system performance.
Respond to emergency service calls and provide timely, accurate, and professional customer support.
Document all service work performed, including parts used, system conditions, and recommended corrective actions.
Communicate effectively with customers, project managers, and internal service teams.
Follow safety procedures and adhere to all industry codes, standards, and best practices.
Identify opportunities for system upgrades, improvements, or replacement recommendations.
Qualifications
5+ years of commercial HVAC service experience, including hands‑on work with large chillers (required).
Strong understanding of refrigeration theory, hydronic systems, pumps, cooling towers, variable speed drives, and control sequences.
Ability to read and interpret wiring diagrams, mechanical drawings, and system schematics.
Experience working with building automation systems (BAS/BMS) a plus.
EPA Universal Certification required.
Strong communication and customer service skills.
Valid driver’s license and clean driving record.
Preferred Experience
Factory training or certification on major chiller brands (Trane, Carrier, York, Daikin/McQuay, etc.).
Experience in mission‑critical or industrial facilities.
Knowledge of energy‑efficient HVAC technologies and retrofits.
Benefits
Low Medical, Dental, Vision rates
401k Retirement
Paid Time Off
Paid Holidays
Competitive hourly rate + overtime opportunities
Company vehicle, tools, tablet, and uniform
Comprehensive health benefits, retirement plan, and paid time off
Ongoing technical training and professional development
Opportunities to work on large, complex, high‑profile HVAC systems
Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, sex, sexual orientation, gender identity, religion, national origin, age (40 and over), disability, military status, genetic information or any other basis protected by applicable federal, state, or local laws. Jobot also prohibits harassment of applicants or employees based on any of these protected categories. It is Jobot’s policy to comply with all applicable federal, state and local laws respecting consideration of unemployment status in making hiring decisions.
Sometimes Jobot is required to perform background checks with your authorization. Jobot will consider qualified candidates with criminal histories in a manner consistent with any applicable federal, state, or local law regarding criminal backgrounds, including but not limited to the Los Angeles Fair Chance Initiative for Hiring and the San Francisco Fair Chance Ordinance.
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