Refrigeration Tech

Crete United • Boston, MA

3d

About The Position

Seeking a skilled Commercial Refrigeration Technician to service, maintain, and install commercial refrigeration systems, primarily at wastewater plants, other plants, and schools in Massachusetts. The role requires a Massachusetts refrigeration license, strong technical knowledge, and a commitment to safety and compliance with industry regulations. All work is prevailing-wage work in the Massachusetts public sector. Pay is $75–$100 per hour.

The technician installs and services systems, assesses sites, configures controls, performs preventive maintenance, diagnoses and repairs equipment, and responds to emergency service calls. The role also includes safe and legally compliant refrigerant handling, regulatory documentation, and communication with clients about system performance, repairs, energy efficiency, upgrades, and preventive maintenance.

Requirements

• Massachusetts refrigeration license.
• 3–5 years of experience in commercial refrigeration.
• Proficiency in reading schematics, wiring diagrams, and technical manuals.
• Familiarity with OSHA safety protocols and walk-in cooler design standards.
• Valid driver’s license, clean driving record, and clean background.
• Strong technical knowledge and commitment to safety and compliance with industry regulations.

Nice To Haves

• Experience with energy-efficient systems and environmentally friendly refrigerants.
• Knowledge of building codes and refrigeration regulations.
• Strong problem-solving and critical-thinking abilities.
• Ability to work independently and manage multiple service calls.

Responsibilities

• Install and service commercial refrigeration systems.
• Conduct site assessments and ensure proper equipment placement, electrical connections, and insulation.
• Configure control systems and verify operational efficiency.
• Perform routine maintenance, including cleaning coils, replacing filters, inspecting electrical components, and checking refrigerant levels.
• Diagnose and repair mechanical, electrical, and refrigerant-related issues.
• Respond to emergency service calls and troubleshoot system failures.
• Follow OSHA, NSF/ANSI 7, and EPA Section 608 standards.
• Handle refrigerants safely and legally, including recovery, recycling, and disposal.
• Maintain accurate service records and documentation for regulatory compliance.
• Communicate with clients about system performance, repairs, and energy efficiency.
• Recommend upgrades or preventive maintenance.

What This Job Offers

• Job Type: Full-time
• Education Level: No Education Listed