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HVAC: Schools, Apprenticeships & Licensing by State

Two ways in: pay for school (681 U.S. schools offer Heating, Air Conditioning, Ventilation and Refrigeration programs at certificate/associate level, median net price $9,747/yr) or get paid to train (2,073 registered apprenticeship programs in the federal database). Many programs are Pell-eligible; EPA 608 certification required federally to handle refrigerants; apprenticeship pathway via ACCA/union programs.

US schools (category)
681
Median net price / yr
$9,747
Median earnings (10 yrs after entry)
$37,234
school-wide medians, all programs
Apprenticeship programs
2,073
paid training

Working HVAC professionals earn a median of $60,850/yr nationally — state medians range from $48,110 (Arkansas) to $84,390 (Washington DC). Wage data: U.S. Dept of Labor via CareerOneStop.

Licensing at a glance — 10 states verified so far

State license required: Texas, Florida, California, Ohio, Georgia, North Carolina, Michigan.

We've verified licensing rules for 10 states so far, each cited to the official board on its state page — more are being added. States not listed above may well require a license: always confirm with your state's licensing authority before enrolling.

HVAC aid deadlines & apprenticeship alerts

Aid windows and sponsor application openings, for your state.

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HVAC schools & apprenticeships by state

About half of states run their own apprenticeship agencies (including NY, MN, OR, VT, WA, DC) and are under-reported in the federal database — a low count there does not mean apprenticeships don't exist in that state.

School data: U.S. Dept of Education College Scorecard (most recent release, pulled July 2026). Apprenticeship data: U.S. Dept of Labor. Licensing summaries cited to official state boards per state page. Methodology.