Ontario College Diploma in Heating, Refrigeration and Air Conditioning Technician

In just two years, Centennial College's Heating, Refrigeration and Air Conditioning Technician program will prepare you for a career in the field.

In the Heating, Refrigeration and Air Conditioning Technician program's courses, you'll acquire a broad knowledge of the design, installation and service techniques of heating and air conditioning systems for commercial and residential settings. To ensure you're fully prepared for your career, you'll gain the know-how you need through hands-on activities, learning to maintain, size, and select equipment for air conditioning and refrigeration application.

Ontario Secondary School Diploma (OSSD) or equivalent, or mature student status (19 years or older)
English Grade 12 C or U, or equivalent (minimum grade required) or take the Centennial College English Skills Assessment for Admission
Mathematics Grade 11 M or U, or 12 C or U, or equivalent (minimum grade required) or take a Centennial College Engineering Math Skills Assessment for Admission
IELTS - 6.0 with no band score less than 5.5
TOEFL - 550 Paper-based and 80+ minimums of 20 for the Internet-based test