Get started in a career in HVAC!

Check back here in Spring 2026 for more class openings.
All classes are 100% Tuition-free for adults living in California.
- You will learn safety, basic refrigeration, basic electricity, heating, air-conditioning, ventilation, and soft skills. Build entry-level skills in the repair and servicing of refrigeration, air conditioning, and heating equipment. Repair equipment used in residential, industrial, and commercial buildings.
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Students must pass the following course:
- VCNST 630 - Heating, Ventilation, and Air Conditioning, Refrigeration (HVAR-R) Technology
Students must pass ONE of the following two courses: VBUS 400 - Employability Skills
ESL 520 - English for Work 2
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- You must be 18 or older and living in California to register for this class.
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Get started today.
Check back here in November 2025 to register for HVAC classes. Click below to see our full list of career education courses.