Environmental Control Technologies/Technicians at Spartan College of Aeronautics and Technology
Undergraduate Certificate or Diploma
spartan.eduAnalysis
The $10,375 in estimated debt here is remarkably low—roughly half the national median for environmental control programs and well below what other Colorado schools typically see. Combined with first-year earnings that peer programs in Colorado suggest around $40,778, this creates a debt-to-earnings ratio of just 0.25, meaning graduates could theoretically pay off their loans in three months of gross salary. That's an encouraging financing picture for what amounts to a quick technical credential.
The concerning wrinkle is the four-year earnings figure of $33,008—a substantial drop from the first year. Typically we'd expect earnings to climb or at least plateau as workers gain experience, but this backward trajectory suggests either retention issues in the field, part-time work patterns, or graduates leaving environmental control roles entirely. Front Range Community College's graduates earning $70,888 in the same field demonstrates that some Colorado programs lead to genuinely robust outcomes, making this program's four-year dip harder to dismiss as just industry-wide turbulence.
For a short-term certificate with minimal debt, the initial placement looks workable. But the four-year earnings decline should prompt serious questions about whether this leads to stable, full-time employment in the field. Ask the school directly about graduate job retention rates and whether their alumni are staying in environmental control work—those answers matter more than the attractive initial numbers suggest.
Where Spartan College of Aeronautics and Technology Stands
Earnings vs. debt across all environmental control technologies/technicians certificate's programs nationally
Earnings Over Time
How earnings evolve from 1 year to 4 years after graduation
| School | 1 Year | 4 Years | Growth |
|---|---|---|---|
| Spartan College of Aeronautics and Technology | — | $33,008 | — |
| Ranken Technical College | $50,187 | $54,865 | +9% |
| Electrical and HVAC/R Training Center | $41,567 | $49,687 | +20% |
| Lincoln College of Technology-Denver | $40,778 | $48,053 | +18% |
| Lincoln College of Technology-Indianapolis | $40,778 | $48,053 | +18% |
Compare to Similar Programs in Colorado
Environmental Control Technologies/Technicians certificate's programs at peer institutions in Colorado (8 total in state)
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| School | In-State Tuition | Earnings (1yr)* | Earnings (4yr) | Median Debt* | Debt/Earnings |
|---|---|---|---|---|---|
| $17,406 | $40,778* | $33,008 | $10,375* | — | |
| $4,740 | $70,888* | — | $19,200* | 0.27 | |
| — | $40,778* | $48,053 | $14,553* | 0.36 | |
| $4,930 | $40,146* | — | —* | — | |
| National Median | — | $36,015* | — | $11,250* | 0.31 |
Career Paths
Occupations commonly associated with environmental control technologies/technicians graduates
Heating, Air Conditioning, and Refrigeration Mechanics and Installers
Environmental Engineering Technologists and Technicians
Water and Wastewater Treatment Plant and System Operators
Environmental Science and Protection Technicians, Including Health
Hazardous Materials Removal Workers
Engineering Technologists and Technicians, Except Drafters, All Other
Non-Destructive Testing Specialists
Photonics Technicians
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 Spartan College of Aeronautics and Technology, approximately 10% 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.
Estimated Earnings: Actual earnings data is not available for this program (typically due to privacy thresholds when fewer than 30 graduates reported earnings). The estimate shown is based on the median of 3 similar programs in CO. Actual outcomes may vary.