HVAC Technician Career Guide

Does working on heating and air conditioning systems sound interesting?

Are you a problem solver who loves diagnosing – and fixing issues?

Then a job as an HVAC (heating, ventilation and air conditioning) technician may be a perfect fit. Below is everything you need to know to become an HVAC technician as well as some additional information to help you decide if it is right for you.

HVAC techs have great job stability and fair wages, but as with most trade jobs it does have some down sides too. While this is one of our most recommended career paths, you do want to be sure you can meet all the requirements to do the job well.

If working in the home building industry appeals to you, check out our article is homebuilding a good career path?

What Does An HVAC Technician Do?

HVAC technicians can be responsible for so many different duties and every day may be a bit different. Below are some of the most common HVAC services an HVAC technician may be required to do:

• Repairing or installing climate control systems like air conditioning or heating units
• Working on refrigeration systems
• Provide customers with maintenance services for their HVAC system units
• Keep detailed and accurate records of services performed for clients
• Provide customers with quotes and discussions about repair or installation options
• Testing an inspection of various systems and components to look for issues
• Work with electrical parts and wiring
• Read blueprints and diagrams
• Welding pipes

Read our article on whether HVAC is a good career to learn a bit more about this trade career!

How To Become An HVAC Technician

STEP 1: Complete High School or Obtain a GED

• Required for entry into HVAC programs and apprenticeships.
• Recommended courses: Math, Physics, Blueprint Reading, and Shop.

Step 2: Enroll in an HVAC Training Program

• Duration: 6 months to 2 years.
• Options: Trade schools, community colleges, or technical institutes.
• Topics Covered:
  • Thermodynamics and refrigeration
  • Electrical systems
  • Blueprint reading
  • HVAC system design and troubleshooting
• Cost: Varies ($1,200–$15,000 depending on program and location).

Step 3: Obtain Hands-On Training

• Duration: 3–5 years (4 years on average).
• Where to Find:
  • HVAC unions (e.g., UA Local 725, Sheet Metal Workers Union)
  • Independent HVAC companies
  • Trade associations
• Benefits:
  • Paid on-the-job training
  • Industry connections
  • Certification eligibility

Step 4: Get Required Licenses and Certifications

EPA Section 608 Certification (Mandatory)

• Required to handle refrigerants.
• Exam types:
  • Type I: Small appliances
  • Type II: High-pressure systems
  • Type III: Low-pressure systems
  • Universal: Covers all types

Other Certifications (Recommended)

• NATE (North American Technician Excellence) – Industry-recognized certification for better job prospects.
• HVAC Excellence Certifications – Verifies technical skills in installation and repair.
• State Licensing – Requirements vary; check local regulations.

Pros & Cons Of Being An HVAC Technician

How Much Do HVAC Technicians Make?

According to the Bureau of Labor Statistics, the median annual pay for HAVC technicians is $48,630. Aside from experience, your location, and employer also play a big role in your salary.

The ability earn higher wages is possible through advanced certifications.

HVAC Technician Job Outlook

The number of jobs for HVAC technicians will be slower than many other careers in terms of growth.

Most of the job openings that will happen will be due to retirement or those that leave the field for other careers.