Commercial Refrigeration Technician – Installation & Repairs

AHT Cooling Systems USA

. Provide advanced support for customer warranty and non-warranty technical needs across all AHT product lines and services .

Posted 9/15/2026full-timeLos Angeles • California • United StatesMid-LevelSenior💰 $3,900 per weekWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates advanced technical proficiency in HVAC/R systems, including troubleshooting and repairing commercial refrigeration units. Capable of developing training modules and technical documentation while ensuring compliance with operational standards.

Highest-signal resume keywords

HVAC/R ExperienceCommercial Refrigeration ServiceTroubleshooting Electromechanical ComponentsTechnical Documentation DevelopmentRefrigerant Handling Certification

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

TroubleshootingRepairingInstallationProgrammingEnergy AnalysisSystem CX ModificationReading Assembly DrawingsUsing Refrigeration ToolsTesting Electromechanical ComponentsCustomer Service

Soft Skills

Problem-SolvingCommunicationCustomer Service

Tools & Technologies

MS OfficeSAPRefrigeration ToolsComputer Software Tools

Certifications & Qualifications

Refrigerant Handling Certification

Industry Keywords

Commercial RefrigerationHFCCO2R290Technical TrainingKnowledgebase ContentOperational Standards

Tech Stack

Tools & technologies

Assembly

About the role

Key responsibilities & impact

Provide advanced support for customer warranty and non-warranty technical needs across all AHT product lines and services
Resolve complex technical product issues
Liaise with Product Management on design and application improvements
Install, diagnose, and repair commercial refrigeration units at customer locations
Maintain advanced proficiency in company products and services, including installation, programming, and equipment protocol
Maintain advanced proficiency in designated third-party products and services
Troubleshoot and repair Heat Pump issues while minimizing downtime
Develop work instructions and technical product documentation
Submit knowledgebase content for reference
Review Customer Service project scopes, store prints, diagrams, and specifications
Evaluate and specify alternative components
Work with contractors to ensure stores meet operational standards
Develop and implement technical training modules for internal and external use
Track training progress and participation using pass/fail analysis and certification protocols
Modify System CX and suggest software and parameter changes for efficient operation
Perform and manage system energy analysis for optimal operation
Perform other duties as assigned

Requirements

What you’ll need

Associate’s (AA) degree or equivalent from a two-year college or technical school or equivalent combination of education and experience
5-7 years of related HVAC/R experience and/or training with HFC & Co2
R290 experience is a plus
Certified in the use and handling of refrigerants preferred
Ability to read, understand and use assembly drawings and wiring diagrams
Capable of troubleshooting, testing and repairing electromechanical components
Understands and can take necessary ESD precautions with sensitive electronic hardware
Familiarity with hand tools, refrigeration tools including pumps for evacuation and glycol, and standard supermarket-maintenance tools
Ability to use computer and software tools to adjust parameters and diagnose issues
Familiarity with MS Office programs, including Word, Excel, and IBM Notes email programs
Experience with SAP is a plus
Must be available to work different daily schedules based on client availability
Up to 90% overnight travel required
Valid driver’s license in state of residency required
Valid passport or ability to obtain a passport immediately
Proven experience in commercial refrigeration service and installation
Strong problem-solving and customer service skills
Reliable transportation and valid driver’s license
Ability to travel throughout assigned Florida regions
Must provide own tools and equipment
Contractors are responsible for their own taxes, insurance, and scheduling
Must be able to stand, walk, and move about the work area
Must be able to bend, reach, twist, and stoop
Must be able to lift up to 10 lbs frequently and over 25 lbs infrequently
Must be able to work and operate a computer
Vision required to analyze and process work and operate computers and office equipment
Hearing essential for safety and communication

Benefits

Comp & perks

Competitive 1099 contractor pay of $3,900 per week
Strong earning potential
Dynamic and supportive environment
Opportunity to grow your career
Equal opportunity employer