HVAC technician careers for veterans: the fastest-growing trade on our list

Start with the outlook

BLS projects employment of heating, air conditioning and refrigeration mechanics and installers to grow 11% between 2025 and 2035, against 3% for all occupations^[2]. That is the highest growth rate among the twelve trades we track; lineworkers (10%) and electricians (9%) are next. BLS expects about 40,600 openings a year over the decade, most of them from workers retiring or changing occupations^[2].

Growth rate is only part of the picture. A trade growing quickly from a small base can still produce fewer openings than a slow-growing large one: welding grows at 2% but has nearly as many openings a year as HVAC. What the HVAC number tells you is that the field is adding positions, not only refilling them, which tends to mean more employers willing to train newcomers.

Two ways in, and they can be combined

BLS describes HVAC as a trade where many people start in a postsecondary program, lasting from 6 months to 2 years, that ends in a certificate or associate's degree. Others train through an apprenticeship that usually lasts several years and combines paid on-the-job training with technical instruction each year^[2]. Neither path is required to the exclusion of the other. Some veterans use a short school program first and then join an employer as a trainee.

The GI Bill treats the two routes differently. A school program is paid as tuition and fees with a housing allowance for the months you are enrolled. An approved apprenticeship or on-the-job program pays you a housing amount that steps down over time while the employer pays your wage. The GI Bill and SkillBridge summary explains which benefit applies when.

HVAC is one of the few trades where VA's list is weighted toward schools rather than employers: fewer than four in ten approved programs are on-the-job training. That reflects how the trade is usually entered, and it means a veteran looking specifically for a paid apprenticeship has fewer listings to choose from than an electrician or plumber would.

The one certification almost everyone needs

The Environmental Protection Agency requires nearly all HVAC technicians to be certified in proper refrigerant handling, and BLS notes that the exam is typically included in a postsecondary HVACR program^[2]. Some states and localities also license HVAC technicians, and many manufacturers and industry groups offer optional certifications that some employers prefer or require^[2]. Check your state's rules through CareerOneStop's License Finder before you choose a program^[4].

If you maintained environmental control units, refrigeration plants or shore-based air conditioning in the service, check whether your training included refrigerant certification. If it did, get a copy of the card before you separate; it is evidence a civilian employer can verify.

Which military jobs map over

Pay: lower ceiling than the electrical trades, steady middle

The median HVAC technician earned $61,010 in May 2025^[1]. The middle half of the field earned between $48,360 and $77,060, and the 90th percentile was $95,210. Compared with electricians and plumbers, the median is a few thousand dollars lower and the top end is lower by more than $10,000, while the bottom of the range is similar.

1. 10th percentile$40,050 $19.25/hr
2. 25th percentile$48,360 $23.25/hr
3. Median$61,010 $29.33/hr
4. 75th percentile$77,060 $37.05/hr
5. 90th percentile$95,210 $45.78/hr

90th ÷ 10th: 2.4× ($55,160 apart) · Mean $64,780 · 409,670 wage-and-salary jobs

The highest state median was in the District of Columbia at $84,390, followed by Alaska, Illinois, Massachusetts and Connecticut, all above $76,000^[6]. Florida had more HVAC jobs than any other state and an above-average concentration, which fits a cooling-heavy climate.

A practical sequence

Veteran Trade Schools, a sister site, lists GI Bill-approved HVAC programs by state, including employer-based on-the-job training.