WhatGradsMake
Certificate (under 1 year)-22% vs national median98 grads tracked

Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) at Southwest Texas Junior College

Ranked 69th of 74 certificate (under 1 year) programs in Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) by 5-year earnings.

Median · 1 year out
$28,103
middle 50%: $20,867 – $38,202
Median · 5 years out
$42,822
middle 50%: $30,828 – $58,363
Median · 10 years out
$52,793
middle 50%: $35,298 – $74,301

Salary trajectory

Median earnings vs the national median for Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) (certificate (under 1 year)) graduates.

This program (median)National median, same major & degreeMiddle 50% of graduates

Graduates of Southwest Texas Junior College's certificate (under 1 year) program in Heating, Air Conditioning, Ventilation and Refrigeration Maintenance Technology/Technician (HAC, HACR, HVAC, HVACR) earn a median $28,103 one year after graduating, rising to $52,793 by year ten. Five years out, earnings run 22% below the national median of $55,047 for this field, ranking 69th of 74 reporting programs.

Source: U.S. Census Bureau PSEO, release V4.13.0 2025Q4. Earnings are for graduates working in covered states; figures are medians in nominal dollars.

Will the degree pay for itself?

Drag the sliders — payback uses this program's actual salary curve.

Assumes a 6.5% APR loan and this program's median salary trajectory (interpolated between years 1, 5 and 10).

Paid off in
10.1 yrs
≈ $12,358 total interest

Same major at other universities

Other majors at Southwest Texas Junior College

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