HVAC technician working on a capacitor part for condensing unit. Male worker or repairman in uniform repairing and adjusting conditioning system, diagnosing and looking for technical issues.
HVAC technician working on a capacitor part for condensing unit. Male worker or repairman in uniform repairing and adjusting conditioning system, diagnosing and looking for technical issues.

How to Get HVAC Certified: 2024 Complete Guide

Are you interested in a rewarding career in the heating, ventilation, and air conditioning (HVAC) industry? HVAC professionals are in high demand, and getting certified in HVAC can open up a world of opportunities. Whether you’re starting from scratch or looking to advance your existing HVAC career path, this comprehensive guide will walk you through the steps to become HVAC certified in 2024.

The Importance of HVAC Certification

HVAC systems play a critical role in maintaining indoor comfort and air quality, making certified professionals highly sought after. HVAC certification not only enhances your skills but also provides credibility in the eyes of employers and customers. It ensures that you have the knowledge and expertise to handle complex HVAC systems safely and effectively.

The 2024 HVAC Job Market

As we step into 2024, the HVAC industry continues to grow. The demand for HVAC technicians is expected to remain strong due to the need for climate control in residential, commercial, and industrial settings. With advancements in technology, HVAC systems are becoming more complex, driving the demand for certified professionals even higher.

What is an HVAC Certification? 

An HVAC certification is a formal recognition or credential awarded to individuals who have demonstrated their knowledge, skills, and competence in the field of heating, ventilation, and air conditioning (HVAC). This certification is typically issued by industry-recognized organizations or institutions and serves as evidence that an individual has completed the necessary training, passed relevant exams, and met specific requirements to work as an HVAC professional.

HVAC certifications are essential in the industry because they validate an individual’s ability to install, maintain, repair, and operate HVAC systems effectively and safely. These professional certifications often cover various aspects of HVAC work, including understanding HVAC systems, refrigerant handling (EPA certification), specialized skills, and even general HVAC knowledge.

Benefits of an HVAC certification

Having an HVAC certification can offer several benefits, including:

Credibility: Certification demonstrates to employers and customers that you have the necessary expertise and qualifications to perform HVAC work competently.

Career Advancement: Certified HVAC technicians may have better opportunities for career growth and higher-paying positions.

Legal Compliance: Some jurisdictions require HVAC professionals to be certified or licensed to ensure public safety and compliance with regulations.

Quality Assurance: Employers and customers can have confidence in the quality of work provided by certified technicians, reducing the likelihood of errors and equipment malfunctions.

Professional Development: Maintaining HVAC certification often involves continuing education, and keeping technicians up-to-date with the latest industry advancements and best practices.

How to get certified

Getting an HVAC certification involves several steps and typically requires a combination of education, training, work experience, and successfully passing an HVAC certification exam. Here’s a step-by-step guide on how someone can obtain an HVAC certification:

1. Educational Requirements

High School Diploma or GED: To begin your journey toward HVAC certification, you should have a high school diploma or a General Educational Development (GED) certificate.

2. Enroll in an HVAC Training Program

Research and select a reputable HVAC training program, which is often offered by technical schools, community colleges, or trade schools.

Ensure the program is accredited by industry-recognized organizations like HVAC Excellence or the Partnership for Air-Conditioning, Heating, Refrigeration Accreditation (PAHRA).

3. Complete the HVAC Training Program

Attend and complete the HVAC training program, which typically lasts from 6 months to 2 years, depending on the program and the level of certification you seek.

4. Gain Practical Experience

Many HVAC training programs include an apprenticeship or on-the-job training component. This practical experience is vital for applying the knowledge you’ve gained in a real-world setting.

5. EPA 608 Certification

If your HVAC work involves handling refrigerants, you must obtain certification from the Environmental Protection Agency (EPA). This certification includes four different types, each related to the type and size of equipment you’ll be working on. Passing the EPA 608 exam is a requirement for anyone handling refrigerants.

6. Research State and Local Licensing Requirements

Licensing requirements vary by state and local jurisdiction. Research and understand the specific licensing requirements in your area, which may include passing a license exam, and fulfilling work experience, or education criteria.

7. Select Your HVAC Certification

Choose the HVAC certification that aligns with your career goals and specialization. Common HVAC certifications include NATE (North American Technician Excellence) certification and HVAC Excellence certification. There are also other specialized certifications like RSES (Refrigeration Service Engineers Society) and BPI (Building Performance Institute).

8. Prepare for the Certification Exam

Gather study materials, such as textbooks, practice exams, and reference guides related to your chosen certification. Take advantage of practice tests to assess your knowledge and identify areas that may need further study. Gain hands-on experience through your apprenticeship and continue to learn from experienced HVAC technicians.

9. Register for the Certification Exam

Register for the HVAC certification exam with the appropriate certifying organization. Be sure to check the exam schedule and location.

10. Take the Certification Exam

On the scheduled exam day, sit for the HVAC certification exam. This typically includes both written and practical components, assessing your theoretical knowledge and practical skills.

11. Receive and Maintain Certification

Upon successfully passing the licensing exam, you’ll receive your HVAC certification. Make sure to keep it current by fulfilling any continuing education requirements specified by the certifying organization.

12. Begin Your HVAC Career

With your HVAC certification in hand, you are now ready to enter the HVAC job market. You can seek employment as an HVAC technician, installer, engineer, or pursue other roles in the HVAC industry, depending on your specialization.

State-specific certification requirements

  1. Alabama
  2. Alaska
  3. Arizona 
  4. Arkansas
  5. California
  6. Colorado
  7. Connecticut
  8. Delaware
  9. Florida
  10. Georgia
  11. Hawaii
  12. Idaho
  13. Illinois – There is no license requirement for entry and mid-level HVAC professionals at the state level
  14. Indiana – There is no license requirement for entry and mid-level HVAC professionals at the state level
  15. Iowa
  16. Kansas
  17. Kentucky
  18. Louisiana
  19. Maine
  20. Maryland
  21. Massachusetts
  22. Michigan
  23. Minnesota
  24. Mississippi
  25. Missouri
  26. Montana
  27. Nebraska
  28. Nevada
  29. New Hampshire
  30. New Jersey
  31. New Mexico
  32. New York – New York does not license HVAC professionals at the state level. Instead, city and county governments are responsible for oversight and licensing.
  33. North Carolina
  34. North Dakota
  35. Ohio
  36. Oklahoma
  37. Oregon
  38. Pennsylvania
  39. Rhode Island
  40. South Carolina
  41. South Dakota
  42. Tennessee
  43. Texas
  44. Utah
  45. Vermont
  46. Virginia
  47. Washington
  48. West Virginia
  49. Wisconsin
  50. Wyoming

Top 13 HVAC certification programs in the U.S.

Several HVAC schools and programs in the United States offer excellent training and education for aspiring HVAC professionals. These institutions provide a range of options, from certificate programs to associate degrees. Here are some of the top HVAC schools and programs in the U.S.:

  1. Ferris State University (Big Rapids, Michigan):

Ferris State University offers a comprehensive HVACR program and is recognized for its high-quality HVAC education.

  1. Pennsylvania College of Technology (Williamsport, Pennsylvania):

Penn College offers a Bachelor of Science in HVAC Design Technology, along with associate degrees and certificates in HVAC-related fields.

  1. Lincoln Technical Institute (Multiple Locations):

Lincoln Tech has campuses across the U.S. and provides HVAC training programs, including hands-on experience and preparation for industry certification.

  1. Triangle Tech (Multiple Locations):

Triangle Tech offers specialized programs in heating, ventilation, air conditioning, and refrigeration (HVAC/R) technology at its various campuses.

  1. Texas State Technical College (Waco, Texas):

Texas State Technical College provides HVAC technology programs, including a degree program in HVAC technology and an apprenticeship program.

  1. HVAC Training Solutions (Online):

HVAC Training Solutions offers online HVAC training programs, which are convenient for individuals looking to learn and earn certifications remotely.

  1. Orange Coast College (Costa Mesa, California):

Orange Coast College offers HVAC programs and certification courses, including preparation for the EPA Section 608 certification.

  1. Coyne College (Chicago, Illinois):

Coyne College offers an HVAC-R diploma program that includes hands-on training and preparation for industry certifications.

  1. New England Institute of Technology (East Greenwich, Rhode Island):

This institute offers associate and bachelor’s degree programs in HVAC technology, emphasizing technical and management skills.

  1. Los Angeles Trade-Technical College (Los Angeles, California):

LATTC offers HVAC/R programs and certifications, including an associate degree in HVAC/R technology and preparation for EPA certifications.

  1. Georgia Northwestern Technical College (Rome, Georgia):

GNTC provides a variety of HVAC programs, including diploma and degree options, to prepare students for successful careers in the HVAC industry.

  1. Delaware County Community College (Media, Pennsylvania):

DCCC offers an Associate in Applied Science degree in HVACR. This program includes hands-on training and preparation for industry certifications.

  1. Oklahoma State University – Oklahoma City (Oklahoma City, Oklahoma):

OSU-OKC offers an HVAC program that includes an associate degree, certificates, and apprenticeship opportunities.

When choosing an HVAC school or program, consider factors like location, program duration, costs, available certifications, and the reputation of the institution. It’s also advisable to check if the school is accredited and if their programs align with your career goals and aspirations in the HVAC field.

Frequently Asked Questions 

Which certification is best for HVAC?

The choice of the best HVAC certification depends on various factors, including your career goals, specialization, and the specific area of the HVAC industry you intend to work in. There are several reputable HVAC certifications available, and the “best” one for you may not be the same as the best one for someone else. Here are some considerations to help you determine which HVAC certification is the most suitable for your needs:

  • NATE (North American Technician Excellence) Certification
  • HVAC Excellence Certification
  • EPA 608 Certification
  • Specialized Certifications

How much does it cost to get your HVAC license?

The cost of obtaining an HVAC (Heating, Ventilation, and Air Conditioning) license can vary significantly depending on several factors, including your location, the type of license you’re pursuing, and the associated requirements. Potential costs include educational costs, exam fees, license fees, tools, travel, and more. 

While the cost of obtaining your HVAC license can be a significant investment, it’s important to view it as an investment in your future career. A valid HVAC license not only opens up more job opportunities but also ensures that you meet legal and safety standards in the industry. Before you begin the process, carefully plan and budget for the expenses associated with becoming a licensed HVAC professional in your specific region.

How hard is it to get an HVAC license?

Obtaining an HVAC (Heating, Ventilation, and Air Conditioning) license can be a challenging but highly rewarding endeavor. The difficulty of getting an HVAC license can vary depending on several factors, including your background, dedication, and the specific HVAC licensing requirements in your state or locality. Here are some key points to consider:

1. Educational Background
2. Commitment to Learning
3. Licensing Requirements
4. Study and Preparation
5. Practical Experience
6. EPA Certification
7. Persistence and Resilience

Like any professional licensing process, there may be setbacks and challenges along the way. A key factor in successfully obtaining an HVAC license is your determination to persevere through any difficulties.

How long is HVAC school?

The duration of HVAC (Heating, Ventilation, and Air Conditioning) school can vary depending on the type of program you choose and your specific educational goals. Here’s an overview of the different types of HVAC programs and their typical durations:

1. Certificate Programs: Certificate programs in HVAC typically last for about 6 months to 1 year.

2. Diploma Programs: HVAC diploma programs generally span 1 to 2 years.

3. Associate’s Degree Programs: Associate’s degree programs in HVAC usually take 2 years to complete.

4. Bachelor’s Degree Programs: Bachelor’s degree programs in HVAC-related fields, such as HVAC engineering or facilities management, typically require 4 years of study.

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