What Does University of Northwestern Ohio Offer HVAC Students?
University of Northwestern Ohio in Lima, Ohio offers an associate degree and a diploma in HVAC through its HVAC/R Technology program. Tuition and fees for 2024–25 were $13,875 for a full-time year (all students). The school awarded 10 HVAC credentials in 2024–25. Best for earning an HVAC degree, not just a certificate.
HVAC Degree and Certificates at University of Northwestern Ohio
| Award | Type | Length |
|---|---|---|
| Heating, Ventilation, Air Conditioning, and Refrigeration Technology AAS | Associate | 88 credit hours; 18 months |
| Heating, Ventilation, Air Conditioning, and Refrigeration Technician Diploma | Diploma | 61 credit hours; 14 months |
As listed on University of Northwestern Ohio's HVAC program page, reviewed September 26, 2026.
University of Northwestern Ohio HVAC Tuition: $13,875 a Year
- Tuition and fees
- $13,875 all students, 2024–25
- Books and supplies
- $1,350 2024–25 estimate
- HVAC certificates awarded
- 3 2024–25
- HVAC associate degrees
- 7 2024–25
- Graduation rate
- 54% school-wide, Fall 2018 cohort
Tuition and fees are for a full-time year. Awards count HVAC credentials conferred. Graduation rate and enrollment cover the whole school. Source: NCES College Navigator.
From Residential to Commercial Systems: What University of Northwestern Ohio Teaches
The HVAC/R program is accredited by the American Council for Construction Education and holds HVAC Excellence programmatic accreditation, and students install residential heating and cooling systems with the local Habitat for Humanity.
- EPA 608 refrigerant certification
- Refrigeration systemscommercial refrigeration
- Electrical and wiring
- Heating, furnaces and boilers
- Air conditioning
- Heat pumps and geothermalsolar/geothermal
- Controls and building automationtemperature controls
- Commercial and industrial systemscommercial refrigeration
Certification Testing at University of Northwestern Ohio
Testing. Students can earn EPA Section 608 and 609 refrigerant handling certifications and take the Air Conditioning Refrigeration Institute industry competency exams.
Where You'll Train: Lima Campus
- Lima Campus1441 N. Cable Rd., Lima, OH 45805
Check start dates, admission steps and the current course list on University of Northwestern Ohio's own site.
Visit unoh.eduWhat HVAC Technicians Earn Around Lima
HVAC technicians in the Lima, OH metro area earn a median $60,950 a year. Across Ohio, the median HVAC technician wage is $62,510 a year, from $38,630 at the 10th percentile to $98,310 at the 90th, with 14,150 HVAC mechanics and installers employed. The national median is $61,010. Source: BLS OEWS, May 2025.
5 More HVAC Schools Within 62 Miles of Lima
- Apollo Career Center5 mi
- Edison State Community College42 mi · $4,499/yr
- Upper Valley Career Center42 mi
- Northwest State Community College48 mi · $4,698/yr
- Stautzenberger College-Maumee62 mi · $16,699/yr
Straight-line distance between campuses. All HVAC schools in Ohio · HVAC schools in Lima
University of Northwestern Ohio HVAC FAQ
Does University of Northwestern Ohio Have an HVAC Program?
Yes. University of Northwestern Ohio offers an associate degree and a diploma in HVAC at Lima Campus. Training covers EPA 608 refrigerant certification, refrigeration systems, electrical and wiring, heating, furnaces and boilers, air conditioning.
How Much Does HVAC School Cost at University of Northwestern Ohio?
University of Northwestern Ohio's 2024–25 tuition and fees were $13,875 for a full-time year (all students), with books and supplies estimated at $1,350. HVAC students also buy hand tools and meters.
How Long Is the HVAC Program at University of Northwestern Ohio?
Heating, Ventilation, Air Conditioning, and Refrigeration Technology AAS: 88 credit hours; 18 months. Heating, Ventilation, Air Conditioning, and Refrigeration Technician Diploma: 61 credit hours; 14 months.
Can You Get EPA 608 Certified at University of Northwestern Ohio?
Students can earn EPA Section 608 and 609 refrigerant handling certifications and take the Air Conditioning Refrigeration Institute industry competency exams.
How Much Do HVAC Technicians Make in Ohio?
The median HVAC technician wage in Ohio is $62,510 a year, and the middle half earn between $48,410 and $78,190 (BLS, May 2025).
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