Arizona Needs HVAC Technicians. We’ll Get You Ready.

Complete your HVAC Technician certificate in as little as 3 months.

HVAC Technicians are in high demand across the state

There is a shortage of HVAC technicians across Arizona, with the state needing to fill nearly 2,800 available jobs. NTI’s HVAC Technician program gives you hands-on lab training, experienced instructors, and career services support. No GED required.

National Technical Institute has helped thousands of students launch careers in the skilled trades. Our Phoenix campus combines contractor-driven curriculum with hands-on lab experience, so you graduate with skills employers actually need, not just a certificate.

What You Get at NTI Phoenix

  • Certificate in as little as 3 months:
    One of the fastest paths to an HVAC career in Arizona

  • Hands-on lab training:
    Work on real HVAC systems, not just textbooks

  • Experienced instructors:
    Learn from professionals with real-world field experience

  • Flexible scheduling:
    Weekday, weekend, morning, mid-day, and evening classes available

  • EPA 608 Certification Exam included:
    A credential employers look for, built right into the program

  • No surprise costs:
    Toolkit, books, and courses included with tuition

  • No GED required:
    We meet you where you are

  • Career Services support:
    We help you find work after you graduate

Program Highlights

Accelerate your HVAC career with NTI’s online and hands-on training led by industry professionals. Master fundamentals, advanced techniques, and professional development for success in this high-demand field.

What you’ll learn
  • HVAC fundamentals and theory
  • Heating and ventilation systems
  • Air conditioning and refrigeration
  • Residential and light commercial systems
  • Equipment installation and maintenance
  • Troubleshooting and repair
  • Energy efficiency and green technology
  • Professional development and job readiness

Accelerated HVAC Training Program Highlights at NTI

Arizona is facing a shortage of nearly 2,800 HVAC technicians— and that gap isn’t closing anytime soon. Arizona’s booming construction and population growth mean skilled HVAC techs enjoy strong job security, competitive pay, and career paths that grow with experience.

  • Average entry-level salary: $55,000
  • Job growth rate: Among the fastest-growing skilled trades in the country
  • Career paths include: Residential and commercial service technician, installer, facilities manager, stationary engineer, project manager, and more
  • Advanced opportunities:  NTI also offers advanced coursework for technicians looking to move into large commercial and industrial systems
  • Job security: As long as buildings need climate control, HVAC techs will be in demand

Get Started

Take the first step toward a career in the trades. Fill out the form below and an NTI advisor will reach out to answer your questions, walk you through the program, and help you find a schedule that works.

Five-star reviews and student testimonials for NTI Training HVAC programs

Hands down the best decision I’ve made in my adult life! Colin and his team not only prepared us for joining the plumbing career field, but he also set us up for professional success. With the help of NTI, I received a job within 3 weeks of starting the course. Thank you, NTI!

A five-star review by Matthew Byrd

A five-star review by Matthew Byrd

Five-star reviews and student testimonials for NTI Training HVAC programs

Super positive and constructive learning experience. Sensi Ralph has been an amazing teacher. I feel confident that I can perform the skills I learned at NTI!!

A five-star review by Noel Rodriguez

A five-star review by Noel Rodriguez

Five-star reviews and student testimonials for NTI Training HVAC programs

NTI was great! I went through the immersion HVAC program and gained a lot from it. The instructors Rickey and Mark were always engaging and very knowledgeable. Loved that the videos were online and accessible to do on my own time!

A five-star review by Connor Smith

A five-star review by Connor Smith

NTI – Phoenix Campus

4645 36th St., Phoenix, AZ 85040

At NTI’s Phoenix Campus, you will acquire the best training from industry experts to become the best entry-level technician with tools for fast job placement and rapid career growth. With customizable schedules and flexible learning options, our class offerings cater to anyone interested in becoming a trade technician. With an accelerated curriculum, affordable tuition, and financing options, we can have you job-ready in as quickly as three months!