Demo

Senior Commercial Refrigeration Technician

JJS Group
San Francisco, CA Full Time
POSTED ON 4/28/2026
AVAILABLE BEFORE 5/27/2026

About Us & Why You’ll Love Working Here We are a rapidly growing, mid-sized commercial refrigeration company servicing the greater Bay Area. We partner with a massive variety of clients—from local mom-and-pop coffee shops to the most prestigious, high-profile corporate tech campuses and enterprise data centers in Silicon Valley.

What makes us different? We aren't a massive, faceless corporate fleet where quality takes a backseat to volume and technicians are treated like numbers on a dispatch board. We pride ourselves on having a tight-knit, community feel where our senior technicians are trusted with true autonomy. If you are tired of corporate micromanagement, entitled company cultures, and breaking your back on heavy industrial equipment, this is the place for you.

The Role: The Hybrid Expert (Service & Walk-In Builds) We are looking for a seasoned, elite-level technician with 5 to 10 years of real field experience. This role requires a unique hybrid skillset: we need someone who is a master at autonomous service diagnostics, but who also has the hands-on capability to lead walk-in box reconstructions and new builds.

Because you will be servicing some of the most recognized corporate tech campuses in the world, you must be highly polished, professional, and capable of delivering white-glove service without needing a supervisor on-site.

What You Will Do:

  • Autonomous Service: Independently troubleshoot, diagnose, and repair complex commercial refrigeration systems, with a strict focus on walk-in coolers, freezers, and ice machines.
  • Box Reconstruction & Builds: Lead walk-in box reconstructions (replacing floors, re-hanging/repairing doors, paneling) and oversee the physical assembly of new walk-in builds.
  • Elite Client Representation: Act as the primary technical authority on-site for VIP enterprise clients, explaining complex issues to facility managers clearly and professionally.
  • Route Management: Manage your daily route efficiently across our primary service areas (San Francisco, San Jose, Oakland, the East Bay, and Napa/Marin regions).
  • Vehicle Management: Maintain a clean, organized, and well-stocked take-home company van.

What We Are Looking For (Strict Requirements):

  • The Experience: 5–10 years of high-level, hands-on experience specifically servicing Commercial Refrigeration systems. (Note: General HVAC experience alone will not qualify).
  • The "Box" Skills: Proven experience in walk-in box repair, door replacements, floor reconstruction, and new box assembly.
  • The Professionalism: You must be completely comfortable and confident walking into high-security, enterprise-level tech campuses and acting as the face of the company.
  • The Certifications: An active EPA Universal Certification is absolutely mandatory. NATE certification or a military mechanical background is a major plus.
  • The Logistics: A valid driver’s license with a clean driving record. Must reside within the immediate Bay Area (SF, San Jose, Oakland, Hayward, or the immediate East Bay).

What We Offer:

  • Top-Tier Competitive Pay
  • Paid Commute Time: We cover the first hour of your travel every single day to help offset Bay Area traffic.
  • Take-Home Vehicle: Fully stocked, late-model company service van dispatched directly from your home.
  • True Autonomy: We hire experts, hand them the keys, and let them do what they do best—no micromanagement.
  • Comprehensive Benefits: Health, Vision, Dental & More. Plus, we are actively expanding and refining our benefits package to support you and your family long-term.
Company Description
Our team of reputable, dedicated recruiters works directly with companies who are hiring across many different industries including commercial door, dock, access controls, construction, finance, fintech, technology, SaaS, AI/ML, banking and much more.

Salary : $45 - $50

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