Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) at Miller-Motte College-Chattanooga
Undergraduate Certificate or Diploma
Analysis
Miller-Motte's HVAC program delivers something increasingly rare among for-profit certificates: graduates actually earn more than their peers at comparable schools. At $38,043 in the first year, earnings beat both the Tennessee median ($34,315) and national average ($35,749), placing this program in the 60th percentile statewide. The debt load of $12,139 translates to a 0.32 debt-to-earnings ratio—manageable enough that graduates could reasonably pay it off within a year if they prioritize it.
The challenge lies in the trajectory. While earnings do grow to nearly $40,000 by year four, that 5% increase barely keeps pace with inflation. Compare this to community college alternatives like Chattanooga State, where graduates start around $40,000, and the value proposition narrows. However, Miller-Motte serves a predominantly Pell-eligible student body (85%), and for students who need flexible scheduling or faster completion times than community colleges offer, this program provides a legitimate path into a stable trade.
The key question is access rather than outcome quality. If your child can get into Chattanooga State's program and handle its schedule, that's the better financial choice. But if they need to start working immediately or face barriers to community college admission, Miller-Motte offers reasonable debt and earnings that exceed most Tennessee HVAC programs—a pragmatic backup option rather than a first choice.
Where Miller-Motte College-Chattanooga Stands
Earnings vs. debt across all heating, air conditioning, ventilation and refrigeration maintenance technology/technician (hac, hacr, hvac, hvacr) certificate's programs nationally
Programs in the upper-left quadrant (high earnings, low debt) offer the best value. Programs in the lower-right quadrant warrant careful consideration.
Earnings Distribution
How Miller-Motte College-Chattanooga graduates compare to all programs nationally
Miller-Motte College-Chattanooga graduates earn $38k, placing them in the 62th percentile of all heating, air conditioning, ventilation and refrigeration maintenance technology/technician (hac, hacr, hvac, hvacr) certificate programs nationally.
Earnings Over Time
How earnings evolve from 1 year to 4 years after graduation
Earnings trajectories vary significantly. Some programs show strong early returns that plateau; others start lower but accelerate. Consider where you want to be at year 4, not just year 1.
Compare to Similar Programs in Tennessee
Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) certificate's programs at peer institutions in Tennessee (23 total in state)
| School | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|
| Miller-Motte College-Chattanooga | $38,043 | $39,791 | $12,139 | 0.32 |
| Chattanooga State Community College | $40,038 | $36,911 | $5,500 | 0.14 |
| Tennessee College of Applied Technology-Knoxville | $39,230 | $26,045 | — | — |
| Tennessee College of Applied Technology-Dickson | $38,589 | $41,006 | — | — |
| Fortis Institute-Cookeville | $37,139 | $38,752 | $13,000 | 0.35 |
| Fortis Institute-Nashville | $36,485 | $38,389 | $13,000 | 0.36 |
| National Median | $35,749 | — | $10,223 | 0.29 |
Other Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) Programs in Tennessee
Compare tuition, earnings, and debt across Tennessee schools
| School | In-State Tuition | Earnings (1yr) | Debt |
|---|---|---|---|
| Chattanooga State Community College Chattanooga | $4,550 | $40,038 | $5,500 |
| Tennessee College of Applied Technology-Knoxville Knoxville | — | $39,230 | — |
| Tennessee College of Applied Technology-Dickson Dickson | — | $38,589 | — |
| Fortis Institute-Cookeville Cookeville | $14,644 | $37,139 | $13,000 |
| Fortis Institute-Nashville Nashville | $15,237 | $36,485 | $13,000 |
About This Data
Source: U.S. Department of Education College Scorecard (October 2025 release)
Population: Graduates who received federal financial aid (Title IV grants or loans). At Miller-Motte College-Chattanooga, approximately 85% of students receive Pell grants. Students who did not receive federal aid are not included in these figures.
Earnings: Median earnings from IRS W-2 data for graduates who are employed and not enrolled in further education, measured 1 year after completion. Earnings are pre-tax and include wages, salaries, and self-employment income.
Debt: Median cumulative federal loan debt at graduation. Does not include private loans or Parent PLUS loans borrowed on behalf of students.
Sample Size: Based on 86 graduates with reported earnings and 84 graduates with debt data. Small samples may not be representative.