2026 Best Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Schools in California
Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician degree programs prepare students for a range of careers in the field. A focused field like this rewards careful comparison of the schools that offer it.
College Factual analyzed 42 schools to build this 2026 ranking of the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools.
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Best Schools for Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician in California
Below are the schools that deliver the strongest overall heating, air conditioning, ventilation & refrigeration maintenance technology/technician education in California.
Top Schools in Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician
Leading the list is San Joaquin Valley College Temecula, our #1 school for heating, air conditioning, ventilation & refrigeration maintenance technology/technician. San Joaquin Valley College Temecula is a small private for-profit school located in the city of Temecula. There were roughly 86 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at San Joaquin Valley College Temecula in the most recent data year. Graduates of the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program make about $40,615 in their early career. San Joaquin Valley College Temecula graduates carry a median of $16,318 in student loans.
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Students looking for a strong heating, air conditioning, ventilation & refrigeration maintenance technology/technician program will find one at San Joaquin Valley College Lancaster, which ranked #2. San Joaquin Valley College Lancaster is a small private for-profit school located in the suburb of Lancaster. San Joaquin Valley College Lancaster awarded about 44 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees in the most recent data year. Students who receive their heating, air conditioning, ventilation & refrigeration maintenance technology/technician degree from San Joaquin Valley College Lancaster earn around $40,615 in the first couple years of their career. Typical student debt for the program is $16,318.
See the full heating, air conditioning, ventilation & refrigeration maintenance technology/technician program report for San Joaquin Valley College Lancaster
San Joaquin Valley College Ontario is a great choice for students pursuing a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician, landing the #3 spot this year. Located in the city of Ontario, San Joaquin Valley College Ontario is a small private for-profit university. There were roughly 44 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at San Joaquin Valley College Ontario in the most recent data year. Soon after graduation, heating, air conditioning, ventilation & refrigeration maintenance technology/technician degree recipients from San Joaquin Valley College Ontario generally make around $40,615. Typical student debt for the program is $16,318.
More information about a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician from San Joaquin Valley College Ontario
San Joaquin Valley College Visalia came in at #4 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. This mid-sized private for-profit university is located in the city of Visalia. San Joaquin Valley College Visalia awarded about 85 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees in the most recent data year. Students who receive their heating, air conditioning, ventilation & refrigeration maintenance technology/technician degree from San Joaquin Valley College Visalia earn around $40,615 in the first couple years of their career. Typical student debt for the program is $16,318.
More information about a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician from San Joaquin Valley College Visalia
San Joaquin Valley College Hesperia is one of the finest schools in the country for a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician, ranking #5. This small private for-profit university is located in the suburb of Hesperia. San Joaquin Valley College Hesperia awarded about 39 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of San Joaquin Valley College Hesperia earn a median of $40,615 early in their careers. Students borrow a median of $16,318 to complete this degree.
See the full heating, air conditioning, ventilation & refrigeration maintenance technology/technician program report for San Joaquin Valley College Hesperia
San Joaquin Valley College Bakersfield placed #6 among the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. Set in the city of Bakersfield, San Joaquin Valley College Bakersfield is a small private for-profit institution. About 25 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees were awarded at San Joaquin Valley College Bakersfield in the most recent year. Graduates of the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program make about $40,615 in their early career. Typical student debt for the program is $16,318.
More information about a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician from San Joaquin Valley College Bakersfield
San Joaquin Valley College Rancho Mirage came in at #7 for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. San Joaquin Valley College Rancho Mirage is a small private for-profit school located in the suburb of Rancho Mirage. About 20 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees were awarded at San Joaquin Valley College Rancho Mirage in the most recent year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of San Joaquin Valley College Rancho Mirage earn a median of $40,615 early in their careers. San Joaquin Valley College Rancho Mirage graduates carry a median of $16,318 in student loans.
See the full heating, air conditioning, ventilation & refrigeration maintenance technology/technician program report for San Joaquin Valley College Rancho Mirage
San Joaquin Valley College Trades Education Center ranked #8 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. This small private for-profit university is located in the city of Fresno. There were roughly 23 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at San Joaquin Valley College Trades Education Center in the most recent data year. Soon after graduation, heating, air conditioning, ventilation & refrigeration maintenance technology/technician degree recipients from San Joaquin Valley College Trades Education Center generally make around $40,615. Typical student debt for the program is $17,968.
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Institute For Business And Technology ranked #9 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. This small private for-profit university is located in the city of San Jose. About 129 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees were awarded at Institute For Business And Technology in the most recent year. Graduates of the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program make about $41,695 in their early career. Typical student debt for the program is $9,316.
More information about a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician from Institute For Business And Technology
Brownson Technical School came in at #10 for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Set in the city of Anaheim, Brownson Technical School is a small private for-profit institution. About 197 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees were awarded at Brownson Technical School in the most recent year.
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Dehart Technical School placed #11 among the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. Dehart Technical School is a small private for-profit school located in the suburb of Modesto. There were roughly 54 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at Dehart Technical School in the most recent data year. Graduates of the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program make about $43,927 in their early career. Students borrow a median of $8,950 to complete this degree.
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National Career Education earned the #12 position for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. This small private for-profit university is located in the suburb of Citrus Heights. There were roughly 82 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at National Career Education in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of National Career Education earn a median of $41,695 early in their careers. National Career Education graduates carry a median of $9,316 in student loans.
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Institute Of Technology Inc came in at #13 for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. This mid-sized private for-profit university is located in the suburb of Clovis. There were roughly 149 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at Institute Of Technology Inc in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of Institute Of Technology Inc earn a median of $39,935 early in their careers. Institute Of Technology Inc graduates carry a median of $9,500 in student loans.
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Capstone College earned the #14 position for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Set in the city of Pasadena, Capstone College is a small private for-profit institution. There were roughly 53 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at Capstone College in the most recent data year. Graduates of the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program make about $38,740 in their early career. Capstone College graduates carry a median of $9,500 in student loans.
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Cet Coachella placed #15 among the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. Cet Coachella is a small private not-for-profit school located in the suburb of Coachella. There were roughly 33 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at Cet Coachella in the most recent data year. Students who receive their heating, air conditioning, ventilation & refrigeration maintenance technology/technician degree from Cet Coachella earn around $35,970 in the first couple years of their career. Cet Coachella graduates carry a median of $6,160 in student loans.
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Cet Colton placed #16 among the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. Cet Colton is a small private not-for-profit school located in the suburb of Colton. There were roughly 20 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at Cet Colton in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of Cet Colton earn a median of $35,970 early in their careers. Cet Colton graduates carry a median of $6,160 in student loans.
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Intercoast Colleges West Covina earned the #17 position for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Located in the suburb of West Covina, Intercoast Colleges West Covina is a small private for-profit university. Intercoast Colleges West Covina awarded about 24 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees in the most recent data year. Soon after graduation, heating, air conditioning, ventilation & refrigeration maintenance technology/technician degree recipients from Intercoast Colleges West Covina generally make around $38,137. Typical student debt for the program is $9,500.
More information about a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician from Intercoast Colleges West Covina
Advanced Training Associates earned the #18 position for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. This small private for-profit university is located in the suburb of El Cajon. About 28 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees were awarded at Advanced Training Associates in the most recent year. Graduates of the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program make about $25,968 in their early career. Advanced Training Associates graduates carry a median of $6,310 in student loans.
Read more about the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program at Advanced Training Associates
Mayfield College landed the #19 spot for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Set in the suburb of Cathedral City, Mayfield College is a small private for-profit institution. There were roughly 60 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at Mayfield College in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of Mayfield College earn a median of $35,007 early in their careers. Mayfield College graduates carry a median of $9,500 in student loans.
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United Education Institute Ontario came in at #20 for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Located in the city of Ontario, United Education Institute Ontario is a small private for-profit university. There were roughly 177 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at United Education Institute Ontario in the most recent data year. Graduates of the heating, air conditioning, ventilation & refrigeration maintenance technology/technician program make about $33,444 in their early career. Typical student debt for the program is $9,500.
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United Education Institute Encino placed #21 among the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. Located in the city of Reseda, United Education Institute Encino is a small private for-profit university. United Education Institute Encino awarded about 134 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees in the most recent data year. Students who receive their heating, air conditioning, ventilation & refrigeration maintenance technology/technician degree from United Education Institute Encino earn around $33,444 in the first couple years of their career. United Education Institute Encino graduates carry a median of $9,500 in student loans.
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Uei College Gardena landed the #22 spot for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Located in the city of Gardena, Uei College Gardena is a mid-sized private for-profit university. About 86 heating, air conditioning, ventilation & refrigeration maintenance technology/technician degrees were awarded at Uei College Gardena in the most recent year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of Uei College Gardena earn a median of $30,235 early in their careers. Students borrow a median of $9,500 to complete this degree.
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United Education Institute Huntington Park Campus landed the #23 spot for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Located in the suburb of Huntington Park, United Education Institute Huntington Park Campus is a small private for-profit university. There were roughly 102 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at United Education Institute Huntington Park Campus in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of United Education Institute Huntington Park Campus earn a median of $33,444 early in their careers. Typical student debt for the program is $9,500.
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United Education Institute Anaheim came in at #24 for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year. Located in the suburb of Garden Grove, United Education Institute Anaheim is a small private for-profit university. There were roughly 115 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at United Education Institute Anaheim in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of United Education Institute Anaheim earn a median of $33,444 early in their careers. United Education Institute Anaheim graduates carry a median of $9,500 in student loans.
More information about a degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician from United Education Institute Anaheim
United Education Institute Uei College Stockton placed #25 among the best heating, air conditioning, ventilation & refrigeration maintenance technology/technician schools. This small private for-profit university is located in the city of Stockton. There were roughly 63 heating, air conditioning, ventilation & refrigeration maintenance technology/technician students who graduated with this degree at United Education Institute Uei College Stockton in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/technician graduates of United Education Institute Uei College Stockton earn a median of $33,444 early in their careers. United Education Institute Uei College Stockton graduates carry a median of $9,500 in student loans.
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Rest of the Top 36 Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Schools
These schools also placed among the best for heating, air conditioning, ventilation & refrigeration maintenance technology/technician this year:
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Notes and References
The ranking above is published by College Factual (MF_RANKING_2025), 2026 edition. Schools are scored on a blend of student outcomes (graduation rate, post-graduation earnings), affordability, and program focus, drawn primarily from the U.S. Department of Education (IPEDS and College Scorecard).
Ranking method: College Major Top Ranked · 42 schools evaluated.
- The Integrated Postsecondary Education Data System (IPEDS) from the National Center for Education Statistics (NCES), a branch of the U.S. Department of Education (DOE), serves as the core of our data about colleges.
- Some other college data, including much of the graduate earnings data, comes from the U.S. Department of Education’s (College Scorecard).
More about our data sources and methodologies.
