Thinking about pursuing a career as an HVAC-R or HVAC technician? Whether you’re interested in specializing in residential systems, large commercial buildings, or refrigeration work, you’ll need the right HVAC training to get started. HVAC technician training prepares you to install, maintain, and repair heating, ventilation, air conditioning, and refrigeration systems, while also helping you meet certification and licensing requirements needed to work professionally.
This page is your starting point for all things HVAC training. Here, you’ll find resources on HVAC technician school options, certification programs, training requirements, typical costs, and career paths after completing your training. Whether you’re comparing HVAC classes or figuring out how to begin, we’ve organized everything you need to pursue this career path with clarity
HVAC Technician Requirements
Before you decide on an HVAC technician training, it’s important to note some of the requirements you’ll need to meet before starting an HVAC or HVAC-R role.
- Meet age requirements (typically 18, but varies by school)
- Earn a high school diploma or equivalent
- Complete the Environmental Protection Agency (EPA) Section 608 certification
- Get an HVAC license (requirement varies by state)
HVAC-R/HVAC Training Pathways
HVAC Technician School Certification Programs
HVAC certification programs focus on hands-on HVAC classes covering electrical systems, refrigeration, heating equipment, and safety standards. Designed for quick entry into the workforce, these programs are well-suited for those who want practical training without the time commitment of a multi-year degree.
Associate Degree Programs
Associate degree programs in HVAC or HVAC-R combine technical training with broader academic coursework. Students often take classes in math, communication, or applied science, making this pathway appealing for those seeking deeper knowledge, a college credential, or long-term career flexibility.
HVAC Apprenticeships
HVAC apprenticeships combine paid, on-the-job training with classroom instruction. Apprentices learn alongside experienced technicians while building real-world skills over time. This pathway appeals to those who want to earn income while training and gain hands-on experience from day one.
Types of HVAC Technician Training Programs to Explore
HVAC Technician Training 101
This guide breaks down the major steps in HVAC training, including the different training paths you can take, what you’ll learn, the certifications that matter, and how long each option takes.
HVAC Training Programs: Flexible Ways to Start Your HVAC Career
No matter if you thrive in a structured classroom, prefer earning while you learn through an apprenticeship, or want the flexibility of an online training program with in-person labs, HVAC training programs offer various pathways that can fit in with your schedule and career goals. This guide walks you through each option so you can choose the route that feels right for you.
HVAC School Online: How to Start Your HVAC Career From Home
This guide walks you through how online HVAC training programs work, what you’ll learn at home versus in a lab, and which programs are worth a closer look. If you’re trying to figure out whether this path fits your goals (and your schedule), read on.
HVAC Certification: Guide for 2026
This guide is intended to break down what an HVAC certification is, why it matters, and how to choose the one that fits your career goals.
How to Become HVAC Certified
This guide breaks down every major HVAC certification on the market, what each one allows you to do, and how to earn them so that you can work legally, advance in the field faster, and boost your earning potential.
HVAC Certification Online: Your 2026 Guide
Online HVAC certification can be an effective first step to a career as an HVAC technician. It can help you build the foundation you need before diving into hands-on labs, licensing, and more specialized technician roles. Read on to learn more.
HVAC School Costs: What to Expect and How to Save
In this guide, you’ll learn about HVAC school costs, how tuition compares across program types, and some ways to reduce expenses through grants, apprenticeships, and more.
HVAC School Requirements from A to Z
Heating and cooling systems are everywhere, and the market that builds and replaces them keeps expanding. Most HVAC schools require either a high school diploma or a GED.
How Long is an HVAC Training School?
This article is for anyone considering HVAC training, whether you’re changing careers, a recent high school graduate, or somewhere in between. We’ll explore how HVAC training works, including what affects program lengths, how to find an HVAC school that fits your needs, and frequently asked questions.
HVAC Career Paths and Salary Potential
Is HVAC a Still Good Career?
This profession not only provides steady work and opportunities for advancement but is also AI-proof. Is HVAC a good career for you? Keep reading to find out.
HVAC Jobs with No Experience Necessary
Those seeking job security would benefit from an HVAC career, but how do you get started if you don’t have any experience? Luckily, many HVAC technicians, HVAC installers, and field service specialists have started their careers with no technical background. All that matters is a willingness to learn and work with your hands.
How to Become an HVAC Technician
In this guide, you’ll learn about what HVAC technicians do, how to get trained and certified, and what to expect in pay, job outlook, and career growth.
How much can you earn as an HVAC Technician?
In this article, we’ll take a deep dive into HVAC technician salaries across the U.S. and what factors can help increase yours.
What Can You Do With an HVAC Certificate?
Whether your career goals include becoming a certified HVAC technician, working in renewable energy, or teaching others, this guide explains the roles you can pursue with an HVAC certification
HVAC Apprenticeships: Your 2026 Guide
This guide is intended to cover the things you need to know about HVAC apprenticeships: how they work, how long they take, what they cost, and what to expect in your training.
HVAC Technician State-by-State Licensing Guides
HVAC License Requirements by State
Figuring out how to get licensed as an HVAC technician can feel overwhelming at first, especially when every state seems to have its own rules and guidelines. Unlike some trades that follow a national standard, HVAC licensing is usually determined at the state level, and sometimes even at the city or county level.
- Nevada
- Texas
