How to Become an HVAC Technician: School vs Apprenticeship

Learning how to become an HVAC technician is one of the more affordable routes into a skilled trade, but the path you pick changes what you pay, how fast you earn and how much you learn on the job. This guide covers official pay data, the two main routes (trade school and apprenticeship), a step-by-step plan with realistic cost and time ranges, and where employers are hiring right now. It also covers the real downsides of the work, so you can decide before spending money or months of your life on it.

Data updated October 2026 using official wage statistics and live job listings.

Also read: How to Become an HVAC Technician: School vs Apprenticeship

What HVAC technicians earn

The official figures come from the U.S. Bureau of Labor Statistics (BLS OEWS, May 2025), which covers heating, air conditioning and refrigeration mechanics and installers. The national median is $61,010 a year and the mean is $64,780. Pay is spread fairly widely: the lowest-paid tenth earn $40,050 or less, and the top tenth earn $95,210 or more.

Where you work matters as much as how long you have worked. The table below shows the states with the highest median pay in the BLS data.

Higher-paying states tend to be higher-cost states too, so compare pay against rent and living costs before you move. Several large states sit below the national median, including Texas ($57,760), Florida ($56,670) and Georgia ($56,390).

Advertised pay in current listings is noisier than BLS data, and some figures are estimated by the job site. Still, the largest group of listings that show a salary falls in the $60,000 band (2,706 listings), which is broadly consistent with the BLS median. Treat the BLS numbers as your planning baseline.

School vs apprenticeship: which route fits you?

There is no single required path. Most technicians enter through one of two routes, and some combine them. Entry-level employers also hire people with little experience and train them on the job.

Trade school or community college

Programs typically run from about six months (certificate) to two years (associate degree). You learn refrigeration theory, electrical basics, airflow and safety in a classroom and lab, often with help preparing for certification exams. The trade-off is cost: tuition can range from a few thousand dollars to well over $15,000 depending on the school, and you usually earn little while studying. Always check the school’s accreditation and its job-placement record, and ask for the total cost including tools and fees.

Apprenticeship

Apprenticeships pair paid work with classroom instruction and typically last about three to five years. You earn a wage from the first week, and the training costs are often low or covered by the sponsor. Programs are run by unions, contractor associations and individual employers, and they can be competitive. Search the U.S. Department of Labor’s apprenticeship resources and your state apprenticeship agency for openings.

Quick comparison

• Upfront cost: school is often higher; apprenticeship is often low.
• Income while training: school is limited; apprenticeship is paid.
• Speed to first job: school can be faster to a helper or entry-level role; apprenticeship starts working immediately but takes longer to complete.
• Hands-on time: apprenticeship usually provides far more.
• Competition for places: apprenticeships can have waitlists or aptitude tests; schools mostly need enrolment.

If you can get into a good apprenticeship, it is usually the most cost-efficient route. If not, a short school program plus an entry-level helper job is a solid second choice.

How to become an HVAC technician: step-by-step plan

Here is a practical sequence you can start this month. Timelines and costs vary by state and program, so treat the ranges as planning estimates.

1. Check the basic requirements. Most employers and programs expect you to be at least 18 and to have a high school diploma or GED. A valid driver’s licence and a clean driving record matter because service technicians drive company vehicles. You also need to be able to lift heavy equipment and work in attics, crawl spaces and on rooftops.
2. Look up your state’s licensing rules. HVAC licensing is set by states and sometimes by cities or counties. Some require a technician or journeyman licence, others license only contractors, and a few have no state licence at all. Check your state’s licensing board or department of labour before you pay for anything.
3. Choose your training route. Compare local apprenticeship programs (union and non-union) with community college and trade school options. Ask each one about total cost, schedule, job placement and which certifications they prepare you for.
4. Apply for helper or apprentice roles in parallel. You do not need to finish school first. Many contractors hire entry-level helpers, and employers listed below recruit nationally. Even a few months of paid ground-level experience makes you more employable.
5. Earn EPA Section 608 certification. Federal law requires certification to handle refrigerants. Exams are offered through EPA-approved certifying organisations, often at schools and supply houses. Fees vary by provider, so check the official site for current fees. Many students pass within the first months of training.
6. Add optional credentials. Industry certifications from organisations such as NATE or HVAC Excellence are not always required, but they can help with hiring and pay conversations. Check each organisation’s site for current exam requirements and fees.
7. Build hours toward a licence if your state requires one. Journeyman-level licences often require documented work experience, commonly a few years, plus an exam. Keep careful records of your hours and your supervisors from day one.
8. Specialise once you are established. Commercial refrigeration, building controls, heat pumps and service management tend to open doors to better pay. The BLS 90th percentile of $95,210 reflects technicians who have built up skills, seniority or responsibility.

Realistic timeline: you can often land an entry-level helper role within a few months of starting your search. Becoming a fully independent technician typically takes about two to five years, depending on your route and your state’s rules.

Budget: expect to spend on tools (basic hand tools, a multimeter and safety gear), certification exam fees, and school tuition if you go that way. Some employers supply or subsidise tools, so ask during interviews.

Where the jobs are right now

BLS counts 409,670 people employed in this occupation nationally. In October 2026, Adzuna showed 4,573 live vacancies with a title match for “hvac technician” across the United States.

The employers with the most open roles in that search were Trane Technologies (416), Walmart (312), EMCOR Group (194), Ars-Rescue Rooter (181) and CBRE Group (118). That mix shows the range of demand: manufacturers’ service networks, retail facilities teams, commercial mechanical contractors, residential service companies and property managers.

A sample of openings from the live listings:

Hiring now

• HVAC Service Technician / Maintenance Technician — Tri-State Electrical & Mechanical, Hawthorne, Passaic County
• Commercial Hvac Technician — PMV Mechanical, Butztown, Northampton County
• HVAC Technician — ACS System Associates, Grand Central, Manhattan
• Commercial HVAC Service Technician – Sign-on Bonus — Oliver Heating and Cooling, Conshohocken, Montgomery County
• HVAC Technician — Donnelly Mechanical Corp, Hollis Hills, Queens

Read each listing for its experience and licence requirements. Salary figures shown on job boards are often estimates, so ask about actual pay, overtime, on-call rules and tool policies in the interview. Listings change quickly, and we have no connection to these employers.

Is this career right for you?

The upsides

• You can start earning without a four-year degree, and apprenticeships pay while you learn.
• The national median of $61,010 is solid for a field with a relatively low barrier to entry, and the upper range reaches $95,210.
• Work is spread across the country, with thousands of live openings and employers ranging from national firms to local contractors.
• Skills transfer between residential, commercial and refrigeration work, so you can change direction later.

The downsides

• The work is physical and can be hot, cold, cramped and dirty, especially in peak summer and winter seasons.
• Many service roles involve overtime, weekends or on-call shifts when systems fail.
• Starting pay is at the lower end of the range, and the 10th percentile is $40,050.
• Licensing rules differ by state, so moving can mean new exams or paperwork.
• Training costs and apprenticeship competition are real hurdles. No route guarantees a job.

If you like troubleshooting, working with your hands and dealing with customers, and you can handle the physical demands, this is a realistic and practical career.

Frequently Asked Questions

Do HVAC technicians make good money?

Pay is solid compared with the training required. The BLS median is $61,010 a year (OEWS, May 2025), and the top tenth earn $95,210 or more. Pay depends heavily on your state, your specialty and how much overtime or on-call work you take.

Is it hard to become an HVAC technician?

The entry requirements are modest, but the learning is demanding. You need to master electrical theory, refrigeration cycles and safety, and the work is physically tiring. Most people find the first year the toughest, because that is when you learn basics while doing physical work.

Can an HVAC technician make $100,000 a year?

It is possible but not typical. The BLS 90th percentile is $95,210, so reaching $100,000 usually means a combination of experience, specialisation (such as commercial systems or controls), overtime, a supervisory role or running your own business. Some current listings advertise pay in the six-figure range, but advertised pay is noisy and should not be treated as typical earnings.

What is the $5000 rule for HVAC?

This is a homeowner rule of thumb for deciding between repairing and replacing a system. You multiply the unit’s age by the repair quote, and if the result is more than about $5,000, replacement is often worth considering. It is only a guide, not an industry standard or a requirement for technicians, and a good technician will give a case-by-case recommendation.

Can I become an HVAC technician with no experience?

Yes. Many employers hire helpers and apprentices with no prior experience, particularly if you have a driver’s licence, reliable attendance and a willingness to learn. Starting a short course or applying for an apprenticeship at the same time will improve your chances.

Sources

• U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), May 2025, SOC 49-9021 — https://www.bls.gov/oes/
• Adzuna live job listings (US), query “hvac technician”, retrieved October 2026
• Google search results and related searches for “how to become an hvac technician” (US), October 2026
• Official bodies to check for current rules and fees: your state’s HVAC licensing board or department of labour, the U.S. EPA (Section 608 certification), the U.S. Department of Labor apprenticeship programs and your state apprenticeship agency, NATE, and HVAC Excellence

Every skilled technician started with a first call or a first class, so pick your route this month and take the first step.