HVAC schools in Arizona
15 schools in Arizona report HVAC and refrigeration maintenance programs in the data sources on our methodology page, offering 20 programs across 11 cities, most of them in Phoenix, Mesa, Avondale. By school type: 10 public, 5 private for-profit.
HVAC program types in Arizona
- 10 Certificate, 12 weeks to less than 1 year
- 7 Certificate, 1 to less than 2 years
- 3 Associate's degree
Award levels follow the U.S. Department of Education's categories. Many schools offer more than one.
How much does HVAC school cost in Arizona?
4 programs in Arizona publish a program-level price in our data, ranging from $5,050 to $21,500 (median $20,500). These are published tuition and fees, usually before books, tools and exam fees.
For the 8 public schools where federal data gives a school-wide in-state tuition figure (2023-24), tuition and required fees ranged from $2,136 to $3,254 per academic year (median $2,364). That covers all programs at the school, not only HVAC.
Prices come from federal and state data for the year shown on each school page. They change, and tools, books and certification exams can cost extra. See our HVAC school cost guide for how we calculate this.
HVAC licensing and certification in Arizona
Arizona Registrar of Contractors (ROC).
- Any business that contracts to build, alter, repair or improve a structure must be a licensed contractor. Generally, a license is required if labor and materials exceed $1,000 or a permit is required.
- The ROC issues separate commercial, residential and dual licenses by trade. Its air conditioning and refrigeration classifications include C-79 (Air Conditioning and Refrigeration, Including Solar). The license belongs to the business, which needs a qualifying party with the necessary experience, knowledge and skills.
Official sources (read November 11, 2026): Arizona ROC: license classifications. Rules and fees change, so confirm with the agency before you apply.
How to become an HVAC technician in Arizona
HVAC schools by city in Arizona
All 15 HVAC schools in Arizona
Arizona Western College
Carrington College-Phoenix North
Cochise County Community College District
Eastern Arizona College
GateWay Community College
Refrigeration School Inc
Universal Technical Institute of Arizona Inc
Western Maricopa Education Center
Frequently asked questions about HVAC school in Arizona
How many HVAC schools are in Arizona?
HVAC School Finder lists 15 schools in Arizona that report HVAC or refrigeration maintenance programs, offering 20 programs in total across 11 cities, with the most in Phoenix, Mesa, Avondale. Schools appear in the list because they reported HVAC awards or are listed as approved training providers, not because we confirmed they are enrolling now.
How much does HVAC school cost in Arizona?
4 programs in Arizona publish a program-level price in our data, ranging from $5,050 to $21,500 (median $20,500). These are published tuition and fees, usually before books, tools and exam fees. For the 8 public schools where federal data gives a school-wide in-state tuition figure (2023-24), tuition and required fees ranged from $2,136 to $3,254 per academic year (median $2,364). That covers all programs at the school, not only HVAC. Always confirm the current cost, including tools and fees, with the school.
What kinds of HVAC programs are offered in Arizona?
Programs listed for Arizona by award level: 10 certificate, 12 weeks to less than 1 year; 7 certificate, 1 to less than 2 years; 3 associate's degree. The U.S. Bureau of Labor Statistics says HVAC programs at technical schools and community colleges generally last from 6 months to 2 years.
Do I need a license to work as an HVAC technician in Arizona?
Licensing in Arizona is handled by Arizona Registrar of Contractors (ROC). Any business that contracts to build, alter, repair or improve a structure must be a licensed contractor. Generally, a license is required if labor and materials exceed $1,000 or a permit is required. The ROC issues separate commercial, residential and dual licenses by trade. Its air conditioning and refrigeration classifications include C-79 (Air Conditioning and Refrigeration, Including Solar). The license belongs to the business, which needs a qualifying party with the necessary experience, knowledge and skills. Federal EPA Section 608 certification also applies to anyone who handles refrigerants.
General career data: U.S. Bureau of Labor Statistics Occupational Outlook Handbook. Federal certification rule: 40 CFR 82.161. Browse all states.