DEBUG: Raw major_slug = ""
DEBUG: Initial offers_url = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/offers.json", major_slug = ""
DEBUG: After cleaning major_slug = ""
DEBUG: Before URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/offers.json"
DEBUG: After TrimSuffix = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/offers.json"
DEBUG: After HTTPS placeholder = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/offers.json"
DEBUG: After slash cleaning = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/offers.json"
DEBUG: After URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/offers.json"
DEBUG: offers_url = https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/offers.json
DEBUG: major_slug = ""
DEBUG: offers_url is valid, proceeding to fetch data
DEBUG: offers_data.offers found, count = 1
DEBUG: Specific major detected (cip4 = 47.02), keeping min_relevance at 0.8
DEBUG: Starting relevance filtering - min_relevance = 0.8, max_relevance = 1
DEBUG: Checking offer "Trade & Vocational Programs (HVAC)" with relevance 1
DEBUG: ✓ Offer "Trade & Vocational Programs (HVAC)" ACCEPTED (relevance 1)
DEBUG: relevant_offers count = 1
DEBUG: relevant_offers > 0, checking for ESYOH offers
DEBUG: ESYOH filtering - found 1 ESYOH offers with relevance >= 0.8
DEBUG: esyoh_offers count = 1
DEBUG: ESYOH offers found, rendering ESYOH widget
DEBUG: most_relevant_only = true, filtering for most relevant
DEBUG: Found 1 offers with relevance >= 1.0
Best Schools for Heating, Air Conditioning, Ventilation & Refrigeration in Wisconsin
If you are not interested in a particular degree level and want to know which schools are the overall best at delivering an education for the heating, air conditioning, ventilation & refrigeration degrees they offer, see the list below.
Top Schools in Heating, Air Conditioning, Ventilation & Refrigeration
Our analysis ranked Chippewa Valley Technical College the best school in the country for a degree in heating, air conditioning, ventilation & refrigeration. Set in the city of Eau Claire, Chippewa Valley Technical College is a large public institution. About 70 heating, air conditioning, ventilation & refrigeration degrees were awarded at Chippewa Valley Technical College in the most recent year. Soon after graduation, heating, air conditioning, ventilation & refrigeration degree recipients from Chippewa Valley Technical College generally make around $42,963. Typical student debt for the program is $5,500.
See the full heating, air conditioning, ventilation & refrigeration program report for Chippewa Valley Technical College
Western Technical College La Cross came in at #2 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration schools. This moderately-sized public university is located in the city of La Crosse. About 27 heating, air conditioning, ventilation & refrigeration degrees were awarded at Western Technical College La Cross in the most recent year. Students who receive their heating, air conditioning, ventilation & refrigeration degree from Western Technical College La Cross earn around $52,820 in the first couple years of their career. Typical student debt for the program is $13,669.
More information about a degree in heating, air conditioning, ventilation & refrigeration from Western Technical College La Cross
Northeast Wisconsin Technical College came in at #3 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration schools. This large public university is located in the city of Green Bay. There were roughly 30 heating, air conditioning, ventilation & refrigeration students who graduated with this degree at Northeast Wisconsin Technical College in the most recent data year. Graduates of the heating, air conditioning, ventilation & refrigeration program make about $42,016 in their early career. Northeast Wisconsin Technical College graduates carry a median of $14,997 in student loans.
Get the full heating, air conditioning, ventilation & refrigeration details for Northeast Wisconsin Technical College
Gateway Technical College came in at #4 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration schools. Set in the city of Kenosha, Gateway Technical College is a large public institution. About 52 heating, air conditioning, ventilation & refrigeration degrees were awarded at Gateway Technical College in the most recent year. Soon after graduation, heating, air conditioning, ventilation & refrigeration degree recipients from Gateway Technical College generally make around $42,410. Gateway Technical College graduates carry a median of $14,829 in student loans.
See the full heating, air conditioning, ventilation & refrigeration program report for Gateway Technical College
Students looking for a strong heating, air conditioning, ventilation & refrigeration program will find one at Wisconsin Indianhead Technical College, which ranked #5. This moderately-sized public university is located in the town of Rice Lake. Wisconsin Indianhead Technical College awarded about 45 heating, air conditioning, ventilation & refrigeration degrees in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration graduates of Wisconsin Indianhead Technical College earn a median of $35,981 early in their careers. Typical student debt for the program is $11,384.
See the full heating, air conditioning, ventilation & refrigeration program report for Wisconsin Indianhead Technical College
Milwaukee Area Technical College ranked #6 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration schools. Set in the city of Milwaukee, Milwaukee Area Technical College is a very large public institution. Milwaukee Area Technical College awarded about 40 heating, air conditioning, ventilation & refrigeration degrees in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration graduates of Milwaukee Area Technical College earn a median of $38,325 early in their careers. Students borrow a median of $18,296 to complete this degree.
See the full heating, air conditioning, ventilation & refrigeration program report for Milwaukee Area Technical College
Mid State Technical College ranked #7 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration schools. Mid State Technical College is a moderately-sized public school located in the town of Wisconsin Rapids. There were roughly 23 heating, air conditioning, ventilation & refrigeration students who graduated with this degree at Mid State Technical College in the most recent data year. Students who receive their heating, air conditioning, ventilation & refrigeration degree from Mid State Technical College earn around $41,678 in the first couple years of their career. Mid State Technical College graduates carry a median of $11,626 in student loans.
More information about a degree in heating, air conditioning, ventilation & refrigeration from Mid State Technical College
Waukesha County Technical College ranked #8 on our 2026 list of the best heating, air conditioning, ventilation & refrigeration schools. Waukesha County Technical College is a large public school located in the suburb of Pewaukee. There were roughly 12 heating, air conditioning, ventilation & refrigeration students who graduated with this degree at Waukesha County Technical College in the most recent data year. Heating, Air Conditioning, Ventilation & Refrigeration graduates of Waukesha County Technical College earn a median of $46,398 early in their careers. Students borrow a median of $16,595 to complete this degree.
Get the full heating, air conditioning, ventilation & refrigeration details for Waukesha County Technical College