Master the Art of HVAC

Boost your skills and career potential through comprehensive, hands-on training from expert instructors from the HVAC industry

Welcome to Leonardi HVAC Training Center, where we redefine excellence in heating, ventilation, and air conditioning education.

Nestled in the heart of Denver, Colorado, our center is dedicated to providing top-tier training that equips practicing or aspiring HVAC technicians with the skills and knowledge needed to thrive in this dynamic industry.

We take pride in providing a training center that enables students to obtain the solid foundation essential to becoming a technically-sound HVAC tech.

HVAC Technician Training Courses

Our extensive training programs are designed to provide industry-specific knowledge of a variety of today’s HVAC systems.

Hands-on Training

Our curriculum is designed to go beyond textbooks. Through interactive, hands-on training, students gain practical experience, honing their skills and building confidence in tackling real-world HVAC scenarios regardless of the brand.

Certified Instructors

Learn from the best in the industry! Our certified instructors bring a wealth of knowledge, experience, and passion for the industry. Benefit from their insights and guidance as you navigate the intricacies of HVAC systems.

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Comprehensive Programs

Whether you’re starting from scratch or looking to strengthen your capabilities, our programs cover the fundamentals through advanced techniques, ensuring a well-rounded education in electrical, air conditioning, and heating systems.

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Glance Through the Leonardi Class Catalog

Testimonials

“I had no prior experience in HVAC before enrolling at Leonardi, and the decision turned out to be one of the best investments I’ve ever made. The quality of instruction and hands-on training provided exceptional value for the financial commitment. The school’s practical approach not only made complex concepts accessible but also prepared me thoroughly for a successful career transition. Thanks to my instructor Mike at Leonardi, I now feel confident and well-equipped in HVAC, and this has truly been a transformative career change for me. I highly recommend this school to anyone looking to gain valuable, real-world skills while making a worthwhile investment in their future!”

-William Bush

"I've been truly lucky to make my way into Leonardi HVAC Training Center. When I originally decided to go to trade school for HVAC I moved states to attend a school that ultimately screwed me over. They didn't have teachers hired for their program, nor did they care I uprooted my life to be there.

My experience at Leonardi has been the exact opposite. Mike is an amazing teacher who truly cares about the industry, his students, and doing things by the book. I've learned enough in the 6 months I have attended Leonardi, to feel confident starting my career in HVAC. I’m more excited about my career than before I started classes at this amazing tech school.”

-Cameron Blackwell

“Leonardi’s is the top tech school, bar none. Mike is passionate and knowledgeable about all things HVAC. He keeps you engaged and the time in class goes by fast because it’s all relevant. The course material has given me a huge leg up getting into this side of the industry. The cost of the school is the best personal investment I have made.”

-Paul Narvaiz