Commercial Hvac And Refrigeration Service Technician

February 3, 2026
Application ends: July 30, 2026
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Job Description

Transformative Opening
Position: Commercial Hvac And Refrigeration Service Technician
Company: Casto Technical Services
Job Brief
casto technical services is a locally owned and operated, family business with over 50 years of experience serving building owners and operators.

Experience
Career Successes and Contributions of 20 Years+ is required

Qualifications
Diploma in releted field is required

Job Detail
  • Install, service, and repair commercial and industrial refrigeration systems, including walk-in coolers, freezers, and HVAC-related cooling equipment.
  • Perform diagnostics, troubleshooting, and repairs on refrigeration systems, compressors, condensers, and other related components.
  • Conduct routine maintenance and inspections to ensure optimal performance and efficiency of refrigeration equipment.
  • Read and interpret blueprints, wiring diagrams, and technical manuals to determine the best repair solutions.
  • Maintain accurate service records and documentation for all work performed.
  • Work closely with customers to explain issues, provide recommendations, and ensure satisfaction with services provided.
  • Ensure all work complies with local, state, and federal regulations, including EPA standards for refrigerants.
  • Adhere to all company and industry safety standards and protocols. Qualifications: High school diploma or equivalent. technical certification in refrigeration, HVAC, or a related field preferred.
  • 2+ years of experience in refrigeration system installation, maintenance, and repair.
  • Strong understanding of refrigeration principles, system components, and troubleshooting techniques.
  • EPA Section 608 certification required.
  • Experience with commercial and industrial refrigeration brands and systems.
  • Ability to work independently and efficiently in a fast-paced environment.
  • Strong problem-solving skills and attention to detail.
  • Excellent customer service and communication skills.
  • Valid driver’s license with a clean driving record. Preferred Qualifications: Experience with HVAC and Building Automation Systems
  • Certifications such as WV Journeyman HVAC License, WV Journeyman Electrician License, KY Journeyman HVAC License, NATE or HVAC Excellence.
  • Familiarity with energy-efficient refrigeration practices. Physical Requirements: Ability to lift up to 50 lbs and work in confined spaces or at heights.
  • Comfortable working in various environmental conditions, including cold storage facilities and outdoor settings. Preferred Licenses: HVAC Journeyman, Boiler Operator, Electrical, Plumbers, or Gas Installer
  • We are proud to offer you:
  • Benefits: Competitive salary based on experience.
  • Health, dental, and vision insurance.
  • 401(k) plan with company match.
  • Paid time off and holidays.
  • Ongoing training and professional development opportunities. If you are a dedicated technician with a passion for refrigeration systems and customer service, we encourage you to apply and become a valuable part of our team!