Heating & Air Conditioning at Gwinnett Technical College
with a mid-sized student body of 7,395 in Lawrenceville, GA.
Program Analysis
At $40,342 per year, Heating & Air Conditioning graduates from Gwinnett Technical College earn slightly above the $36,779 national median. The premium is real but not dramatic.
Every dollar of tuition returns an estimated 78.2x in decade earnings — an exceptional ratio that places this among the highest-ROI Heating & Air Conditioning programs nationally.
Some AI exposure exists in Heating & Air Conditioning's career paths, with 11% of job tasks potentially affected. The pessimistic scenario still projects solid returns, with a 20% gap from the optimistic case.
At #36 of 260 nationally, this is a top-5% Heating & Air Conditioning program. Financial outcomes consistently outperform the vast majority of peers.
Earnings grow from $40,342 to $50,446 over five years — a 25% increase that's moderate and in line with typical trade career progression.
Heating & Air Conditioning offers 15 registered apprenticeship pathways — an unusually broad set of earn-while-you-learn alternatives to the classroom track.
Earnings Overview
Projected 10-Year Earnings
Based on actual graduate salary data and Bureau of Labor Statistics growth projections.
Top Career Paths
Top career paths for Heating & Air Conditioning graduates by median salary.
| Career Path | Median Salary | Growth | AI-ProofAI |
|---|---|---|---|
| Heating, air conditioning, and refrigeration mechanics and installers | $59,810 | +8.1% | 89% |
About Heating & Air Conditioning Careers
Your career in HVACR begins with your hands on the tools. As an apprentice, you’ll work alongside a senior technician, learning to use pressure gauges on a residential AC unit or a multimeter to diagnose a faulty furnace circuit board in a chilly basement. Soon, you'll be driving the service van, independently tackling everything from routine maintenance to emergency repairs on commercial rooftops. This is skilled, physical work that requires you to be on-site—it can’t be automated or outsourced.