Commercial HVAC/R Service Technician

Dynamic Air Solutions•Jackson, TN
•$35 - $45

About The Position

The Commercial HVAC/R Service Technician diagnoses, services, repairs, and maintains commercial and industrial HVAC and refrigeration systems at customer sites. The role supports mission-critical equipment and promotes system reliability, safety, energy efficiency, and customer satisfaction. The technician works independently or with a service team and represents Dynamic Air Solutions in a professional, customer-focused manner.

Requirements

  • At least 3 years of commercial HVAC/R service experience.
  • EPA Section 608 Certification; universal certification is preferred.
  • Strong understanding of commercial HVAC and refrigeration systems.
  • Ability to troubleshoot electrical and mechanical systems.
  • Valid driver’s license with an acceptable driving record.
  • Ability to lift up to 75 pounds and work in confined spaces, on rooftops, and in varying weather conditions.

Nice To Haves

  • Journeyman or Master HVAC license, state or local where applicable.
  • Experience with chillers, boilers, and/or building automation system controls.
  • Electrical troubleshooting experience beyond basic component replacement.
  • Factory training or OEM certifications.
  • Experience with BuildOps, Housecall Pro, or ServiceTitan.

Responsibilities

  • Diagnose and repair commercial HVAC and refrigeration systems, including rooftop units, split systems, chillers, boilers, cooling towers, heat pumps, and refrigeration equipment.
  • Perform preventive and corrective maintenance and emergency repairs.
  • Troubleshoot electrical, mechanical, pneumatic, and control system issues.
  • Read and interpret blueprints, wiring diagrams, schematics, and technical manuals.
  • Service walk-in coolers and freezers, reach-in units, ice machines, and commercial refrigeration systems.
  • Diagnose refrigerant leaks, compressor failures, control issues, and airflow problems.
  • Handle refrigerants in compliance with EPA regulations.
  • Work with building automation systems, thermostats, sensors, and control panels.
  • Verify system performance using gauges, meters, and diagnostic tools.
  • Identify efficiency opportunities and recommend system improvements.
  • Communicate system issues, repair options, and maintenance recommendations to customers.
  • Complete service tickets, work orders, and inspection reports accurately and on time.
  • Maintain professional conduct at customer sites and represent the company positively.
  • Follow OSHA, EPA, and company safety protocols.
  • Maintain clean and organized job sites.

Benefits

  • Medical, dental, and vision benefits.
  • PTO and paid holidays.
  • Referral bonuses.
  • Technical training programs.
  • Incentive compensation programs.
  • Company vehicle, gas card, cell phone, and laptop or iPad.
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