Chiller Technician

Company logo
Acco Engineered Systems
Employee‑owned mechanical contractor designing, fabricating, installing and servicing HVAC, plumbing, piping, electrical and automation systems.
Perform routine maintenance and repair of large‑tonnage centrifugal and screw chillers.
5 days ago ago
Intermediate (4-7 years), Expert & Leadership (13+ years), Experienced (8-12 years)
Full Time
Pasadena, CA
Field
Company Size
3,000 Employees
Service Specialisms
Engineering
Mechanical Services
HVAC Systems
Plumbing
Building Services
Design-Build
Commissioning
Project Management
Sector Specialisms
Petro/Chemical
Power
Mining
Aerospace
Food & Beverage
Water Treatment
Biomass
Pharmaceutical
Role
What you would be doing
chiller troubleshooting
technical support
repair coordination
maintenance scheduling
dispatch communication
safety compliance
  • Ensure that all quotes provided to your customers are followed up on.
  • Regularly required to sit; use hands to finger, handle, or feel and talk or hear.
  • Manage two-hour rule and communication with Dispatcher and customers when approaching maximum trouble shoot time.
  • Ensure compliance for safety policies and procedures.
  • Work directly with Chiller Field Supervisor on new and existing customer opportunities or issues.
  • Troubleshooting of chiller control panels, routine mechanical and electrical for chillers.
  • Support the office with recommended repairs from delivery to completion.
  • Attend monthly Safety/Team meetings that keep Service Technicians informed on policy and procedures, performance and goals of the company.
  • Provide technical support/service to ACCO’s large tonnage chiller accounts.
  • Will be required to be part of the “On Call” rotation per the local CBA “Overtime Service Calls.”
  • Ensure completion of maintenances within the scheduled month and allotted time.
What you bring
safety knowledge
chiller overhaul
oem experience
hvac knowledge
preventive maintenance
computer skills
  • Extensive Safety knowledge and training with minimum 5 years field experience.
  • Strong background performing centrifugal chiller overhaul services.
  • OEM Experience or Factory Training is a plus.
  • Extensive HVAC large tonnage field knowledge with minimum 3-5 years’ service field experience.
  • Must frequently lift and/or move up to 10 pounds and occasionally lift and/or move up to 50 pounds.
  • Ability to organize and plan daily responsibilities effectively.
  • Occasionally required to stand; walk and stoop, kneel, crouch, or crawl.
  • Specific vision abilities required by this job include close vision and ability to adjust focus.
  • Effective oral and written communication skills.
  • Strong computer skills a plus.
  • Be able to perform routine chiller preventive maintenance services.
  • Frequently required to reach with hands and arms.
Benefits
Information not given or found
Training + Development
Information not given or found
Company
Overview
Founded in 1934
Year Established
The company was established in the early 20th century, laying the foundation for its long-standing reputation in the industry.
30 offices
Geographic Presence
The company operates across multiple locations in the Western U.S., ensuring comprehensive regional coverage.
$1.4 billion in revenue
Annual Revenue
The company generates significant annual revenue, reflecting its strong financial health and market presence.
100% employee-owned
Ownership Structure
The company is entirely owned by its employees, fostering a unique corporate culture and commitment to growth.
  • As an employee‑owned firm, it offers start‑to‑finish capabilities: engineering, fabrication, installation, commissioning and service.
  • Typical undertakings include sports venues (like SoFi Stadium), healthcare campuses, government facilities, commercial towers and educational labs.
  • Specializing in commercial and industrial HVAC, plumbing, process piping, electrical distribution and building automation systems.
Culture + Values
  • Commitment: stewardship of our company; caring about and respecting each other; individual and mutual responsibility; creating a highly accountable and repeatable customer experience.
  • Integrity: never compromise health and safety; high moral and ethical behavior; trustworthy and honest; we do what we say and we stand by our products and customers for life.
  • Authenticity: humble, resilient, and optimistic; positive intent; open to giving and receiving feedback; create a safe place with compassion.
  • Innovation: value creativity and curiosity; continuously strive to raise the bar; courageous to seek a better way; practitioners of new ways to improve and reduce costs while maintaining high quality.
  • Initiative: hands‑on, no job too big or small; proactive self‑starters offering solutions; share knowledge and ask questions; bring a fresh mindset.
  • Collaboration: believe in the power of working together; give time and skills; leverage knowledge; respect differences of opinion; support each other and trust each other.
Environment + Sustainability
Score 15
DitchCarbon Rating
Indicates below-average carbon action compared to industry average of 20.
  • No explicit net‑zero target found.
  • Headquartered in US (medium grid carbon intensity), primary industry (construction) has low carbon intensity.
  • No publicly disclosed data on renewable energy use, waste reduction, or carbon sequestering initiatives.
Inclusion & Diversity
  • No public disclosure of formal DEI strategy or gender‑related statistics found on website or LinkedIn.
  • LinkedIn page states '100% employee‑owned ESOP, family‑oriented feel,' and 'ACCO is an Equal Opportunity Employer AA M/F/V/D' but provides no gender ratio data.
  • No numeric data on gender representation or DEI outcomes disclosed publicly.
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