What Does Gateway Technical College Offer HVAC Students?
Gateway Technical College in Elkhorn, Wisconsin offers a diploma in HVAC through its Refrigeration, AC and Heating Service Technician (HVAC-R) program. Tuition and fees for 2024–25 were $4,956 for a full-time year (in-state). The school awarded 35 HVAC credentials in 2024–25. Best for heading toward commercial HVAC and refrigeration work.
From Residential to Commercial Systems: What Gateway Technical College Teaches
Lab equipment, including furnaces, rooftop units, boilers and refrigeration units, is shared by two students per unit.
- EPA 608 refrigerant certification
- Refrigeration systemscommercial refrigeration
- Electrical and wiring
- Heating, furnaces and boilershydronics
- Air conditioning
- Heat pumps and geothermal
- Controls and building automationdirect digital controls
- Ductwork, airflow and sheet metal
- Commercial and industrial systemscommercial refrigeration
Gateway Technical College HVAC Tuition: $4,956 a Year
- Tuition and fees
- $4,956 in-state, 2024–25
- Out of state
- $7,199 2024–25
- Books and supplies
- $1,909 2024–25 estimate
- HVAC certificates awarded
- 35 2024–25
- Graduation rate
- 51% school-wide, Fall 2021 cohort
- Students enrolled
- 10,100 school-wide, Fall 2024
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.
HVAC Programs at Gateway Technical College
| Award | Type | Length |
|---|---|---|
| Refrigeration, AC and Heating Service Technician (HVAC-R) Technical Diploma | Diploma | 39 credits |
As listed on Gateway Technical College's HVAC program page, reviewed September 26, 2026.
Class Schedule and Certification Testing at Gateway Technical College
Schedule. Students can start in spring or fall and follow a full-time or part-time curriculum track.
Testing. Coursework prepares students for industry certification exams such as EPA Section 608, and the program states graduates can earn refrigerant handling certification.
2 Campuses Teach HVAC at Gateway Technical College
- Elkhorn Campus
- Kenosha Campus3520 30th Avenue, Kenosha, WI 53144
Check start dates, admission steps and the current course list on Gateway Technical College's own site.
Visit gtc.eduWhat HVAC Technicians Earn in Wisconsin
Across Wisconsin, the median HVAC technician wage is $61,710 a year, from $45,930 at the 10th percentile to $98,070 at the 90th, with 6,630 HVAC mechanics and installers employed. The national median is $61,010. Source: BLS OEWS, May 2025.
5 More HVAC Schools Within 38 Miles of Elkhorn
- College of Lake County19 mi · $4,788/yr
- Milwaukee Area Technical College30 mi · $5,184/yr
- Chicago Professional Center34 mi
- Oakton College38 mi · $3,985/yr
- William Rainey Harper College38 mi · $3,894/yr
Straight-line distance between campuses. All HVAC schools in Wisconsin · HVAC schools in Elkhorn
Gateway Technical College HVAC FAQ
Does Gateway Technical College Have an HVAC Program?
Yes. Gateway Technical College offers a diploma in HVAC at Elkhorn Campus, Kenosha 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 Gateway Technical College?
Gateway Technical College's 2024–25 tuition and fees were $4,956 for a full-time year (in-state) and $7,199 out of state, with books and supplies estimated at $1,909. HVAC students also buy hand tools and meters.
How Long Is the HVAC Program at Gateway Technical College?
Refrigeration, AC and Heating Service Technician (HVAC-R) Technical Diploma: 39 credits.
Does Gateway Technical College Offer Night or Weekend HVAC Classes?
Students can start in spring or fall and follow a full-time or part-time curriculum track.
Can You Get EPA 608 Certified at Gateway Technical College?
Coursework prepares students for industry certification exams such as EPA Section 608, and the program states graduates can earn refrigerant handling certification.
How Much Do HVAC Technicians Make in Wisconsin?
The median HVAC technician wage in Wisconsin is $61,710 a year, and the middle half earn between $50,840 and $79,100 (BLS, May 2025).
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