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Getting into an HVAC apprenticeship

Heating, Air Conditioning, and Refrigeration Mechanics and Installers earn a median of $61,010 a year across the US. Here is what the application actually asks for.

US Bureau of Labor Statistics, OEWS · survey 2025-05

Heating, ventilation, air conditioning and refrigeration. Installing and servicing the systems that keep buildings habitable and cold chains cold. Work splits between new installation and service calls.

What year one actually looks like

Riding with a technician or on an install crew. Service work means diagnosing something broken in someone's home or business, which is as much talking to people as it is turning a wrench.

5 common requirements

What they ask for

  • 18 or older for most programs.
  • High-school diploma or GED.
  • Basic math. EPA Section 608 certification is required to handle refrigerants, and you earn it early in training rather than before you apply.
  • Driver's license, near-universally, because service work is mobile.
  • Drug screen and physical.

These are what most programs ask. Every sponsor sets its own, so check the program page before you rely on any of it.

Often an interview, not a test

The test

Often lighter on formal testing than the electrical trades. Many employers hire directly into apprenticeship or helper roles based on an interview and attitude.

When to apply

More continuous hiring than the union electrical trades, particularly with contractor-sponsored programs. Seasonal peaks mean spring is often a good time to ask.

We do not list application dates, because no registry publishes them and we will not invent one. Calling the training center and asking is the only reliable way, and it takes five minutes.

3 next steps

If you are not ready yet

  • Get a driver's license if you do not have one. It is close to a hard requirement.
  • A short community-college HVAC course can get you hired as a helper, then sponsored.
  • Ask local contractors directly. Many never advertise.

None of this disqualifies you permanently. Most of it is a few months of work.

1,105 HVAC programs listed

Find an HVAC apprenticeship near you