Hamilton Company
Refrigeration Technician II
3 Forge Pkwy, Franklin, MA 02038
On-site · $25–$28/hr (as posted)
First seen by offpeak October 6, 2026
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Company Overview
Hamilton Storage provides automation solutions to customers in life science and clinical research. The company develops modular, scalable systems that automate sample storage, management, and processing. Hamilton provides all the benefits of advanced automation without the complexity associated with installing, operating, and maintaining large-scale custom systems. Acquired in 2007, Hamilton Storage is headquartered in Franklin, Massachusetts, USA with R&D facilities co-existing in both Franklin, MA and Bonaduz, Switzerland. The decentralized R&D organization benefits both production and marketing and allows Hamilton to stay close to the local markets and respond quickly to market needs.Responsibilities
The Refrigeration Technician is responsible for assembling, testing, and troubleshooting refrigeration systems and components. This role involves working from engineering drawings, verbal and written instructions to perform mechanical and electromechanical assemblies. The Technician will also conduct functional performance tests, troubleshoot issues, and collaborate with engineering and senior technicians to improve processes and functionality. A working knowledge of refrigeration systems, including components, refrigerants, and brazing techniques, is essential.
Responsibilities include, but are not limited to:
- Assemble mechanical and electromechanical refrigeration systems based on engineering drawings, written procedures, and verbal instructions.
- Conduct documented tests on subassemblies to assess performance and validate functionality against specifications.
- Troubleshoot and repair subassemblies as directed.
- Test the functional performance of systems, subassemblies, and parts under specified conditions (e.g., cold temperatures).
- Work with senior technicians and engineering to propose and implement process and functional improvements.
- Utilize and configure PCs in a Windows environment for system operation and documentation.
- Handle refrigerants, including brazing, charging, and reclaiming, in accordance with industry standards.
- Maintain detailed documentation and records of work performed.
- Ensure adherence to safety protocols and quality standards.
- Perform other duties as assigned.
Qualifications
- Strong working knowledge of refrigeration systems, components, refrigerants, and brazing techniques.
- Ability to read and interpret electrical and refrigeration schematics.
- Basic troubleshooting skills with a resourceful and self-motivated approach to problem-solving.
- Proficiency in using PCs and familiarity with Microsoft Office is preferred.
- Attention to detail with strong documentation and record-keeping skills.
- Ability to lift up to 50 lbs.
- Effective time management and task prioritization to meet schedule commitments.
- Willingness to learn and collaborate in a team environment.
Education/Experience
- High school diploma or GED required.
- Completion of a vocational school program or an approved technical training program in HVAC or refrigeration installation, repair, and maintenance (Journeyman certification is a plus).
About Hamilton
- Comprehensive benefits package: medical, dental, vision insurance; paid vacation and sick time; disability insurance; 401(k); tuition reimbursement; and more.
- Engaging and innovative design projects.
- Strong opportunities for professional growth.
- Commitment to sustainable design practices.
- Personal Protective Equipment (PPE) may be required (provided by employer).
- Drug and background screenings required.
The salary range for this position is $25.00 to $28.00 per hour. The final salary offer will be determined based on a variety of factors, including the candidate’s relevant experience, specialized skills, and professional qualifications.
Equal Employment Opportunity - It is the policy of this organization to provide equal employment opportunities to all qualified applicants without regard to race, creed, color, national origin, sex, age 40 and over, disability, marital status, sexual orientation, gender identity, genetic information, citizenship status, religious preference, or veteran status in all phases of the employment process and in compliance with applicable federal, state, and local laws and regulations.