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Online HVAC Training 

Flexible: Self-Paced HVAC Training Program

Online HVAC School: Learn From Anywhere/Anytime

300+ hours of HVACR training: EPA 608 Certification & Courses on Air Conditioning, Heating, Cooling & Refrigeration Systems

Community & Benefits

From live courses & mentorships programs to social meetups & industry updates you'll get it all.

Accredited by the EPA and NATE. Learn more here.



24/7 access to all courses & troubleshooting guides from your phone, computer or iPad

Online HVAC School

Our program includes courses with virtual simulations that mimic real-life experiences. Your team will learn everything from installing and servicing equipment to essential customer service skills. 


HVAC Technicians Average Starting Salary


Number of open jobs



Job Growth

New jobs by 2026


Quality of life improvement

Course Catalog
HVAC Trade School

Member Exclusive Benefits

Get your Certifications Fast
  • EPA 608 

  • Trade School Diplomas

  • OSHA-10

  • CPO

Get certified without leaving your couch! With a 98% pass rate, you can chill and still nail your certifications.

EPA Certification

Course Catalog

EPA 608 Certification

Residential HVAC Systems

Commercial HVAC Systems

Science Fundamentals for HVAC

Mechanical Skills

Electrical Skills

All of the online courses needed for a successful HVAC team

Certification exams can be taken for free & at anytime

NATE certification training for HVAC professionals

EPA Certificate Program to learn about refrigeration systems and commercial refrigeration

EPA Certification 100% online

Download the free SkillCat App

Take online program or self proctored exam

Download your printable certificate

Simulation Training

Become a PRO Technician with our simulations

High tech vocational school - our 3D simulations provide you with hands-on experience

Troubleshooting equipment made easy with our simulations

Guarantee your success in the HVAC Industry with the #1 technician program.

SkillCat Success Stories

Jennifer Manzo
SkillCat Grad & HVACR Tech
HVAC Trade School

Spencer Small
EPA Section 608 Course & Test

  • How does an online career fair work?
    Our online HVAC career fair works just like an in-person fair, but online. Each company has a zoom room that you can join to ask questions, do an interview, or hear more about the company. The best part is that you can do all of this from your home! No booth lines, packed rooms, or travel time.
  • How do I get hired and send in my resume?
    Resumes are the old way to find a job. After you register for the career fair, fill out your profile. From your profile, employers will be able to see your schooling, experience, and skills! What is more important is the SkillCat assessment. It will test you on your HVAC skills and provide recruiters with a detailed summary of your ability. Do great in the evaluation, and your job prospects will look great!
  • Who is this event for?
    The online career fair is for companies and workers in the HVAC industry. We are mainly focusing on HVAC technicians since they are in such high demand right now. Still, companies will be hiring for other HVAC positions as well!
  • How will I talk to recruiters during the event?
    Each company will have a zoom room, which will remain open during the event. You can pop into a room at any time during the fair to talk with the recruiter. Companies will also be hosting 15-minute presentations throughout the fair if you wanted to learn more about them.
  • Is there a schedule for the event?
    Yes! The event is from 9 am - 3 pm PST. From 9-10 am, there will be an introduction and talks from two keynote speakers. At 10 am, the conference will break up into over 25 different rooms. A recruiter will host each room. Pop into the rooms that look interesting to you and introduce yourself to the recruiter. Simple as that! From 12-12:30 pm PST, there will be a short break. After that, we will split into rooms again, and that will go until 3 pm.
  • Do I have to attend all 6 hours?
    It is excellent if you can attend all 6 hours, but no, you don't have to stay the entire time. We created the career fair so that you can join and leave rooms at any time. The flexibility of Zoom rooms lets you explore companies or take a break if you need one.
  • Can I join the conference on my phone?
    Yes! The conference will be hosted over zoom. All you have to do is download the zoom app before the event, and then click the invite when you want to join. We recommend joining with video on, and your microphone muted. Muting your microphone prevents unwanted background noise, but unmute it whenever you have a question or want to talk!
  • Couldnt find what you were looking for?
    Send us an email at eric[at]skillcatapp[dot]com Those weird brackets are just so the email doesnt get a lot of spam.

" Thank you and SkillCat for all the help. It gave me a $4/hr raise at my place of employment. I'll def spread the word out. "

Ryan Duren

EPA 608 Universal 

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