Senior Chiller Technician Large Tonnage HVAC Systems
- Compensation
- $35–$53 / hr
- Location
- La Mirada, California, United States
- Work setup
- Not specified
- Seniority
- Senior
- Employment
- Full time
- Experience
- 5+ years
- Category
- Skilled trades
- Posted
Skills
Must have
- 5-7 years of hands-on experience servicing large tonnage chillers and HVAC systems.
- EPA Universal Certification (required).
- Proficiency with leading chiller manufacturers such as Trane, Carrier, York, Daikin, or McQuay.
- Working knowledge of BAS/BMS systems and digital controls.
- Valid drivers license and clean driving record.
- Ability to perform physically demanding tasks and fieldwork as required.
Full description
Job Description:
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Senior Chiller Technician Large Tonnage HVAC SystemsLocation: La Mirada, CA
Employment Type: Full-Time
Compensation: $35-$53/hour, based on experience and certifications
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Opportunity Presented by Global Placement FirmGlobal Placement Firm is partnering with a premier mechanical services company in La Mirada, California, to identify a highly skilled Senior Chiller Technician experienced in the maintenance, diagnostics, and repair of large tonnage HVAC and chiller systems.
This position offers a unique opportunity to join a respected organization recognized for its technical expertise, commitment to safety, and dedication to service excellence. The ideal candidate brings hands-on experience, leadership capability, and a strong track record of success in advanced HVAC and chiller operations.
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Position Summary
As a Senior Chiller Technician, you will:
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Troubleshoot, repair, and maintain centrifugal, screw, and absorption chillers, as well as complex HVAC systems.
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Perform precision diagnostics, system optimization, and preventive maintenance to ensure peak system performance.
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Utilize advanced manufacturer-specific software and tools to perform system analysis and calibration.
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Collaborate with project and engineering teams on chiller retrofits, overhauls, and performance upgrades.
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Document service activities, performance metrics, and client communications with accuracy and professionalism.
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Key Responsibilities
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Conduct in-depth troubleshooting of large tonnage chiller systems (air-cooled and water-cooled).
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Execute refrigerant management, oil analysis, and vibration testing in compliance with industry standards.
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Support installations, startups, and commissioning of new systems.
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Ensure compliance with EPA, ASHRAE, and OSHA guidelines.
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Desired Skills & CompetenciesTechnical Expertise: Extensive knowledge of large tonnage chillers, HVAC systems, and advanced controls.
Leadership: Demonstrated ability to mentor and train other technicians effectively.
Professionalism: Dependable, detail-oriented, and dedicated to high-quality service.
Analytical Skills: Strong diagnostic abilities and familiarity with performance optimization techniques.
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Minimum Qualifications
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5-7 years of hands-on experience servicing large tonnage chillers and HVAC systems.
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EPA Universal Certification (required).
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Proficiency with leading chiller manufacturers such as Trane, Carrier, York, Daikin, or McQuay.
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Working knowledge of BAS/BMS systems and digital controls.
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Valid drivers license and clean driving record.
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Ability to perform physically demanding tasks and fieldwork as required.
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Compensation & Benefits
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Competitive Pay: $35-$53/hour, based on experience and skill level.
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Career Growth: Opportunities for leadership and advanced technical training.
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Stability: Full-time position with a reputable mechanical service organization.
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Support: Backed by Global Placement Firms dedicated staffing and career development team.
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About Global Placement Firm
At Global Placement Firm, we specialize in connecting skilled trades professionals with leading employers nationwide.
Apply Today - Join a team that values technical precision, professional growth, and service excellence.