4 to 5 years

Mandatory

Yes

Refrigeration and air conditioning systems mechanics install, maintain, and repair residential, commercial, and industrial central air conditioning systems. They cut piping and use welding and brazing equipment to connect pipes. They also recharge cooling systems with refrigerant gases. This work requires computer skills for calculating loads and adjusting controls.

• The Refrigeration and Air Conditioning Systems Mechanic apprenticeship consists of 9,000 hours of combined on-the-job and in-class technical training.
• Apprentices must complete three 8-week in-class technical training sessions.
• Once you have successfully completed the apprenticeship requirements, you receive a Certificate of Apprenticeship and are considered a journeyperson candidate. You must challenge the Certificate of Qualification exam and pass to become certified as a journeyperson and be legally allowed to work in the trade in Ontario.
• A person with at least 9,000 hours of related work experience is eligible to apply for a Trade Equivalency Assessment (TEA) and challenge the Certificate of Qualification exam to become certified as a journeyperson in this trade.
• If you pass the Interprovincial Standards Examination, you qualify for Interprovincial Red Seal Certification.

Grade 10 or equivalent. Note: High school graduation is recommended. Employers often require more than the minimum educational requirements set by the province. They may also prefer apprentices who have taken certain courses related to their program.

Please contact your local apprenticeship office for information on the availability of technical training for this program.