Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) programs in Oklahoma
24 schools in Oklahoma teach this, at certificate or associate level. 5 of them report what graduates earn two years out; the highest is $44,356 at Oklahoma State University Institute of Technology.
What this work pays in Oklahoma
Heating, Air Conditioning, and Refrigeration Mechanics and Installers in Oklahoma earn a median of $57,560 a year across 5,650 jobs. That is what the occupation pays everyone in it — not what graduates of any one program below earned.
Occupation wages: Bureau of Labor Statistics, Occupational Employment and Wage Statistics, 2025.
Schools
| School | Credential | Median debt | Graduate earnings, 2 yrs | Graduates |
|---|---|---|---|---|
| Oklahoma State University Institute of Technology Okmulgee | Associate's degree | $11,500 | $44,356 (22 grads) | 24 |
| Metro Technology Centers Oklahoma City | Undergraduate certificate | — | $29,685 (27 grads) | 37 |
| Indian Capital Technology Center-Muskogee Muskogee | Undergraduate certificate | — | $28,309 (27 grads) | 76 |
| Tulsa Technology Center Tulsa | Undergraduate certificate | — | $27,439 (26 grads) | 65 |
| Kiamichi Technology Center-McAlester McAlester | Undergraduate certificate | — | $24,421 (21 grads) | 33 |
| Autry Technology Center Enid | Undergraduate certificate | — | not published | 15 |
| Caddo Kiowa Technology Center Fort Cobb | Undergraduate certificate | — | not published | 14 |
| Canadian Valley Technology Center El Reno | Undergraduate certificate | — | not published | 31 |
| Central Technology Center Drumright | Undergraduate certificate | — | not published | 21 |
| Eastern Oklahoma County Technology Center Choctaw | Undergraduate certificate | — | not published | 30 |
| Gordon Cooper Technology Center Shawnee | Undergraduate certificate | — | not published | 13 |
| Great Plains Technology Center Lawton | Undergraduate certificate | — | not published | 6 |
| Green Country Technology Center Okmulgee | Undergraduate certificate | — | not published | 11 |
| Meridian Technology Center Stillwater | Undergraduate certificate | — | not published | 16 |
| Mid-America Technology Center Wayne | Undergraduate certificate | — | not published | 13 |
| Mid-Del Technology Center Midwest City | Undergraduate certificate | — | not published | 12 |
| Moore Norman Technology Center Norman | Undergraduate certificate | — | not published | 10 |
| Oklahoma Technical College Tulsa | Undergraduate certificate | — | not published | 25 |
| Pontotoc Technology Center Ada | Undergraduate certificate | — | not published | 8 |
| Red River Technology Center Duncan | Undergraduate certificate | — | not published | 12 |
| Southern Oklahoma Technology Center Ardmore | Undergraduate certificate | — | not published | 22 |
| Tulsa Welding School-Tulsa Tulsa | Undergraduate certificate | — | not published | 0 |
| Wes Watkins Technology Center Wetumka | Undergraduate certificate | — | not published | — |
| Western Technology Center Burns Flat | Undergraduate certificate | — | not published | 1 |
A dash under earnings or debt means the U.S. Department of Education has not published a figure for that program — it withholds any median computed from too few graduates, which covers about four of every five programs. It never means zero, and it says nothing about whether the program is any good. Where a figure is shown, the number of graduates behind it is shown with it.
Email me when these figures change
The U.S. Department of Education publishes new cost, debt and earnings figures once a year, and every number on this page changes at once. One email when that happens for Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) — nothing else, and nothing in between.
Program and outcome figures: U.S. Department of Education, College Scorecard, released 2026-06-10.