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College Factual  by our College Data Analytics Team
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2025 Best Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Associate Degree Schools in Ohio

1 College in Ohio
25 Associate Degrees
Ranked #70 in popularity, heating, air conditioning, ventilation & refrigeration maintenance technology/technician is one of the most sought-after associate degree programs in the nation. So, there are lots of possibilities to explore when you're trying to determine where you want to get your degree.

There was only one school in Ohio to review for the 2025 Best Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Associate Degree Schools in Ohio ranking. If you would like to see more options to choose from, check out the Best Associate Degree Schools in the United States ranking..

Jump to one of the following sections: * Our Methodology

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DEBUG: Raw major_slug = "mechanical-repair-technologies//heating-air-conditioning-ventilation-refrigeration//heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: Initial offers_url = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json", major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: After cleaning major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: Before URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After TrimSuffix = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After HTTPS placeholder = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After slash cleaning = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: offers_url = https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json
DEBUG: major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
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

More Ways to Rank Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Schools

Rankings by Location Check Out Other Locales
More HVACR Rankings Other Ranking Categories

Since picking the right college can be one of the most important decisions of your life, we've developed the Best Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Associate Degree Schools in Ohio ranking, along with many other major-related rankings, to help you make that decision.

DEBUG: Raw major_slug = "mechanical-repair-technologies//heating-air-conditioning-ventilation-refrigeration//heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: Initial offers_url = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json", major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: After cleaning major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: Before URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After TrimSuffix = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After HTTPS placeholder = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After slash cleaning = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: offers_url = https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json
DEBUG: major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
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

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Best Schools for Associate Students to Study Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician in Ohio

The following list ranks the best colleges and universities for pursuing an associate degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician.

Top Ohio Schools for an Associate in HVACR

1
University of Northwestern Ohio crest
University of Northwestern Ohio
Lima, OH
Associate Degree Highest Degree Type
20 Annual Graduates

It is hard to beat University of Northwestern Ohio if you wish to pursue an associate degree in heating, air conditioning, ventilation & refrigeration maintenance technology/technician. University of Northwestern Ohio is a small private not-for-profit university located in the suburb of Lima.More information about a associate in heating, air conditioning, ventilation & refrigeration maintenance technology/technician from University of Northwestern Ohio

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DEBUG: Initial offers_url = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json", major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: After cleaning major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
DEBUG: Before URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After TrimSuffix = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After HTTPS placeholder = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After slash cleaning = "HTTPS_TEMP_PLACEHOLDERwww.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: After URL cleaning = "https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json"
DEBUG: offers_url = https://www.collegefactual.com/majors/mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician/offers.json
DEBUG: major_slug = "mechanical-repair-technologies/heating-air-conditioning-ventilation-refrigeration/heating-air-conditioning-ventilation-and-refrigeration-maintenance-technology-technician"
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 0.5
DEBUG: Starting relevance filtering - min_relevance = 0.5, max_relevance = 1
DEBUG: relevant_offers count = 0
DEBUG: No relevant offers, showing generic ESYOH widget

Best Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Colleges in the Great Lakes Region

Explore all the Best Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician Colleges in the Great Lakes Area or other specific states within that region.

State Colleges Degrees Awarded
Michigan 410 25
Illinois 267 87
Wisconsin 224 28
Indiana 221 89
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Other Rankings

Best Overall
in Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician

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One of 0 majors within the Heating, Air Conditioning, Ventilation & Refrigeration area of study, Heating, Air Conditioning, Ventilation & Refrigeration Maintenance Technology/Technician has other similar majors worth exploring.

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Notes and References

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