Refrigeration Technician II

About the role

The Refrigeration Technician will install, diagnose, and repair HVAC and refrigeration systems in commercial buildings, ensuring systems operate efficiently and comply with safety standards while minimizing downtime and disruption to commercial operations.

Responsibilities

• Install, maintain, and repair commercial refrigeration systems, including walk-in coolers, freezers, and refrigerated display cases.
• Perform diagnostic checks and troubleshooting on malfunctioning HVAC and refrigeration systems, identifying issues and providing timely repairs.
• Inspect and test HVAC and refrigeration systems to ensure proper functioning, including electrical circuits, thermostats, compressors, fans, and condensers.
• Perform preventive maintenance on HVAC and refrigeration equipment, including changing filters, cleaning coils, and checking refrigerant levels.
• Install, calibrate, and maintain control systems, including thermostats, sensors, and building automation systems for commercial properties.
• Ensure compliance with local, state, and federal safety standards and building codes, including EPA regulations regarding refrigerant handling.
• Respond to emergency repair calls for HVAC or refrigeration system failures in commercial buildings, minimizing downtime and ensuring quick resolutions.
• Document all repairs and maintenance tasks performed, including parts used, systems serviced, and recommendations for future maintenance or upgrades.
• Collaborate with building management and other trades to coordinate HVAC and refrigeration services during building renovations or system upgrades.
• Complete any other tasks and projects as designated by the Director of Engineering.
• Maintain company policy to conduct operations safely, preventing injuries and damage to property and equipment, and complying with all applicable safety and health regulations.

Requirements

• Experience: Minimum of 3-5 years as an HVAC & Refrigeration Technician in commercial settings such as office buildings, retail spaces, restaurants, and hotels.
• Licensing & Certifications:
  • Valid HVAC technician license, as required by local regulations.
  • EPA Section 608 certification for handling refrigerant.
• Technical Skills:
  • Strong knowledge of commercial HVAC systems, including rooftop units, chillers, boilers, and energy management systems.
  • Expertise in commercial refrigeration systems, including walk-in coolers, freezers, ice machines, and refrigerated cases.
  • Proficiency in using diagnostic tools, such as multimeters, pressure gauges, and refrigerant recovery equipment.
  • Ability to read and interpret blueprints, wiring diagrams, and technical specifications for HVAC and refrigeration systems.
• Physical Requirements: Ability to lift heavy equipment (up to 50 lbs), work in tight spaces, and perform tasks on ladders or rooftops as required.
• Driver’s License: Valid driver’s license with a clean driving record for travel between job sites.
• Availability: Must be available for on-call shifts and emergency repairs, including some nights or weekends. Must be available for at least one weekend of the month during season.

Preferred Qualifications

• Experience working with energy-efficient systems and technologies, such as variable refrigerant flow (VRF) systems and smart thermostats.
• Familiarity with building automation systems (BAS) and energy management software in commercial properties.
• Strong communication skills to interact with building owners, property managers, and tenants.
• OSHA 10 or 30 certification is a plus.