HVAC & Refrigeration School
In Las Vegas

National Technical Institute
Building a better world one student at a time.

With just 4 months training, you can earn a Certificate in Air Conditioning, Heating, and Refrigeration! NTI’s HVAC technician training program is recognized by the industry, offers affordable tuition, and flexible morning or night classes. If you’re starting from scratch or already have HVAC repair experience, NTI’s training programs are the right choice for you. Our program includes EPA 608 Universal Certification Exam and preparation.

The HVAC/R technical profession is one of the fasted growing careers in the country. Highly skilled technicians are in high demand, and as buildings become more energy efficient, trained HVAC/R professionals have become essential to the successful operation of these facilities. National Technical Institute can help you enter this exciting profession, and put you on the path to a successful career as a skilled HVAC technician.


HVAC Install Technician

Includes EPA Certification Seminar & Exam!

Certified HVAC Technician

Get hands-on advanced training with great instructors.

Certified HVAC/R Technician

Expand your skills by adding refrigeration.

Facility Engineer

Expand to commercial and large facility systems.

Our FacilityHigh-end, high-tech instruction.

HVAC Training Las VegasWe have a 4,000 square foot training facility that is dedicated to technical training. Our classrooms have state of the art audio/video equipment and computerized teaching aids. Our 1,300 square foot lab is a fully equipped, professional atmosphere with 3 phase power and electrical training units available to practice control wiring and circuit troubleshooting. Students reinforce classroom instruction with “hands on” training using industrial and commercial equipment as well as A/C, gas heating units and refrigeration equipment, including ice machines, reach-in coolers and basic refrigerators.

Is vocational school right for you?
Watch this video to learn the facts.