Mobile Air & Power Rentals provides innovative cooling, heating, dehumidification, and power solutions to customers nationwide. Our rental fleet includes portable air conditioners, chillers, heaters, and generators that support critical operations across a wide range of industries.
We are seeking Chiller Technicians at all levels (Entry Level, Technician, and Senior) to support the maintenance, testing, installation, and repair of our large-tonnage chiller and HVAC rental fleet. Responsibilities and expectations increase based on experience level.
Essential Duties and Responsibilities
All Levels:
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Troubleshoot, maintain, test, and repair chiller and large-tonnage air conditioning equipment
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Assist with refurbishment, reconditioning, and preparation of rental equipment
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Perform equipment start-ups and pre-deployment testing
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Complete service, testing, and repair documentation accurately
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Follow all safety procedures and PPE requirements
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Support depot, shop, and field operations as needed
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Perform other duties as assigned
Additional Responsibilities by Level:
Entry Level Chiller Technician
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Assist senior technicians with diagnostics, repairs, and testing
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Support fabrication and customization of rental equipment
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Operate shop equipment such as forklifts, cranes, and saws with training and certification
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Occasional travel to customer sites during peak seasons
Chiller Technician (Mid-Level)
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Independently diagnose and repair chiller and HVAC equipment
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Support turnkey installations and job-site start-ups
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Travel to customer sites for complex installations and service work
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Identify and recommend process improvements related to safety, quality, and efficiency
Senior Chiller Technician
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Serve as technical expert for chiller and large-tonnage HVAC equipment
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Perform advanced diagnostics and complex repairs
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Lead pre-deployment testing and quality assurance
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Mentor and train junior technicians and service technicians
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Support fleet upgrades, remote monitoring initiatives, and turnkey installations
Qualifications
Education & Certifications:
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High school diploma or GED required
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HVAC or Refrigeration degree or technical certificate preferred for higher-level roles
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Universal EPA Refrigeration Certification required
Experience (Varies by Level):
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Entry Level: 1–2+ years of HVAC or mechanical experience
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Chiller Technician: 3–7+ years of HVAC experience with chiller exposure
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Senior Chiller Technician: 5–7+ years of hands-on large-tonnage chiller experience
Skills & Abilities:
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Strong knowledge of refrigerant systems and HVAC best practices
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Ability to read and interpret schematics, wiring diagrams, and technical manuals
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Basic computer proficiency (Microsoft Office; ERP or rental software preferred)
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Forklift certification required; crane operation experience preferred
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Strong communication, organizational, and teamwork skills
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Ability to lift up to 50 lbs using safe lifting practices
Work Environment & Schedule
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This position may require travel, overtime, evenings, weekends, and holiday availability during peak seasons
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Rotating or on-call schedules may apply depending on role and location
Benefits
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Competitive hourly pay based on level and experience
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Bonus opportunities
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Medical, Dental, and Vision Insurance
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Life Insurance
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401(k) with company match
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Paid time off (vacation, sick time, and holidays)
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Training, career development, and advancement opportunities
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Employee discount programs
