Environmental Control Technologies/Technicians at Texas State Technical College
Undergraduate Certificate or Diploma
tstc.eduAnalysis
Texas State Technical College's environmental control program sits in an interesting middle ground—it performs better than most Texas programs (60th percentile in-state) while trailing the national median by about $2,000. This matters because the field shows wide variation locally: top performers like Austin Community College see graduates earning $47,000, while TSTC's $34,000 outcome is closer to the state norm.
The debt picture offers some reassurance. At $9,500, graduates leave with manageable obligations—just 28% of first-year earnings. That's roughly on par with Texas averages for this credential, though TSTC's debt level ranks in the 75th percentile nationally, meaning three-quarters of similar programs nationwide carry less debt. For a program serving 45% Pell-eligible students, keeping borrowing this contained prevents the certificate from becoming a financial burden, even if earnings start modestly.
The real question is opportunity cost. Graduates entering around $34,000 face a ceiling unless they advance in the field or use this credential as a stepping stone. If your child can access Austin Community College's program instead, the $12,000 earnings premium would make a significant difference. But if TSTC is the local option and your student needs immediate technical training, the modest debt load means this certificate won't hamstring their future—it just won't deliver standout returns either.
Where Texas State Technical College Stands
Earnings vs. debt across all environmental control technologies/technicians certificate's programs nationally
Earnings Distribution
How Texas State Technical College graduates compare to all programs nationally
Compare to Similar Programs in Texas
Environmental Control Technologies/Technicians certificate's programs at peer institutions in Texas (20 total in state)
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| School | In-State Tuition | Earnings (1yr) | Earnings (4yr) | Median Debt | Debt/Earnings |
|---|---|---|---|---|---|
| $7,192 | $33,995 | — | $9,500 | 0.28 | |
| $2,550 | $46,623 | — | — | — | |
| — | $40,778 | $48,053 | $14,553 | 0.36 | |
| — | $32,421 | $32,181 | $9,500 | 0.29 | |
| — | $32,421 | $32,181 | $9,500 | 0.29 | |
| — | $32,421 | $32,181 | $9,500 | 0.29 | |
| 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 Texas State Technical College, approximately 45% 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 82 graduates with reported earnings and 56 graduates with debt data. Small samples may not be representative.