Industrial Refrigeration Service Technician

Position: Refrigeration Service Technician

Location: Southern California

Experience Level: 3-10 Years

Pay Range: $45-$55/hr (DOE) + OT + Benefits

Benefits:

• Competitive pay with overtime opportunities
• Health benefits with employer contribution (Medical, Dental, Vision & Life)
• 401(k) retirement plan with company match
• Paid vacation, 7 paid holidays, and sick days
• Company-provided truck, uniforms, and cell phone
• Tuition reimbursement for trade-related courses
• Tool purchase loan program

Tiello is seeking an experienced Refrigeration Service Technician to join a growing service team in the Los Angeles area. This role focuses on troubleshooting, repairing, and maintaining commercial and industrial refrigeration systems, including walk-in coolers, freezers, rack systems, and supporting HVAC equipment.

The ideal candidate is EPA Universal certified, safety-driven, and has at least 3+ years of field experience diagnosing and repairing complex refrigeration and HVAC systems. This is a hands-on role with room for growth, excellent benefits, and the opportunity to work on challenging projects in a dynamic service environment.

Key Responsibilities

• Perform service, troubleshooting, and preventative maintenance on commercial and industrial refrigeration systems (walk-ins, freezers, rack systems, chillers, cooling towers, etc.)
• Repair or replace pumps, compressors, motors, valves, and related refrigeration/HVAC equipment
• Diagnose and repair electrical components, motors, and controls up to 480V / 3-phase
• Install and calibrate refrigeration/AC components, thermostats, pressure regulators, VFDs, and other system parts
• Test and repair piping systems and connections; perform leak detection using gauges and solutions
• Utilize EMS (Energy Management Systems) to diagnose and optimize system performance
• Respond to emergency service calls, including after-hours and occasional weekends as needed
• Maintain accurate service logs, records, and documentation
• Operate and maintain company vehicle, tools, and equipment in a safe, professional manner
• Follow all safety protocols, company policies, and industry best practices

Skills & Qualifications

• EPA Section 608 Universal Certification required
• 3+ years of recent hands-on experience in refrigeration/HVAC service and repair
• Strong knowledge of refrigeration equipment, controls, and system layouts
• Ability to read and interpret blueprints, diagrams, and technical specifications
• Skilled in troubleshooting electrical and mechanical system issues
• Strong customer service and communication skills
• Ability to work independently or as part of a team
• Comfortable working in tight spaces, at heights, and in varying conditions
• Valid driver’s license with a clean driving record

Applicants must be authorized to work in the U.S.

Tiello LLC is proud to be an Equal Opportunity Employer

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, or any other characteristic protected by law.

Your Right to Work - In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification document form upon hire. 

INDESJ