Refrigeration and Air Conditioning Mechanic (Refrigeration Mechanic)

Refrigeration Mechanics make, install, repair and service residential, commercial and industrial cooling and heating systems. Some work in building maintenance - for example, servicing the air conditioning systems in high-rise office buildings. Others specialize in repairing small, portable Refrigeration and freezing units. A Refrigeration Mechanic is designated under the Inter-provincial Red Seal Program as a Refrigeration and Air Conditioning Mechanic. As part of their job, they measure, cut and connect piping using welding and brazing equipment. They recharge systems with refrigerant gases as required. They also connect rooftop units to gas, test and balance systems and connect electrical systems. Refrigeration Mechanics must be able to use and adjust computerized controls, use computer software to calculate loads, and work on large machines. In some cases, they need to prepare work estimates for clients.

Program Information

The documents below offer detailed information specific to this program.

  • Program Profile
  • Describes the requirements for apprentices and challengers to earn certification
  • Download(PDF 445.33 KB)
  • Program Outline
  • Guidelines for delivery of technical training at ITA Recognized Training Providers
  • Download(PDF 1.48 MB)
  • Guidelines on Interprovincial (IP) Red Seal Examination
  • Information guide about how to study for the IP Exam including sample questions
  • Download(PDF 453.74 KB)
  • Interprovincial (IP) Exam Table
  • List of tasks that will be tested and number of questions on each task
  • Download(PDF 133.65 KB)

Challenge Certification/Recognize Prior Experience

If you have significant work experience in a trade but have never been certified in Canada, you may apply to challenge the certification.

OR

If you sponsor apprentices but have never been certified in Canada, you may request to supervise and sign-off apprentices when they are ready to be certified.

  • Instructions
  • How to Apply
  • Download(PDF 66.01 KB)
  • Application Form
  • Personal information and exams scheduling information (for challenge option)
  • Download(PDF 141.77 KB)
  • Employer Declaration
  • Document of relevant work experience
  • Download(PDF 183.59 KB)
  • Statutory Declaration
  • Attestation for self-employment/work experience when employer cannot be contacted
  • Download(PDF 205.77 KB)