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About National Technical Institute HVAC Training


To produce problem-solving, creative thinking graduates who possess industry-standard knowledge and skills that prepare them for a promising career.



NTI strives to give students the hands-on training that employers are looking for, which will make our graduates immediately hirable in the HVAC job market.  Without jeopardizing quality, we teach in a very quick pace setting, to get our graduates the skills they need, in the quickest time possible, to get them earning a better income quickly.

We are passionate about the success of our students and are committed to do everything we can to better their future.



National Technical Institute (NTI) Trade School was founded in Henderson, Nevada in early 2003. The NTI HVAC Training School was established to teach entry-level Heating, Ventilation, Air Conditioning and Refrigeration (HVAC/R) and installation technicians. 

The NTI Plumbing School was designed as an entry-level training program to fast-track a career in the plumbing industry. National Technical Institute is easily accessible from all parts of the Las Vegas metropolitan area. 

The campus includes one stand-alone building with over 8,000 square feet of classroom, including two (2) state of the art HVAC training labs along with support service facilities. The advanced hands-on labs consist of all new and relevant HVAC mechanical training equipment, commercial refrigeration training, electrical trainers; including the only real-life hands-on HVAC Installation training facility in the State of Nevada.

Start a great career as an HVAC Technician, Plumber, or Electrician. NTI Trade School’s professional training programs are affordable, flexible, and designed so you learn exactly what you need to do a great job. 

We offer day and night classes, online and on-campus courses, and all our students get to learn from NTI’s great instructors who have decades of experience in their industries.

OUR MISSION: To create problem-solving, creative thinkers who have industry-standard skills and knowledge that will prepare them for promising careers. NTI IS THE BEST CHOICE. OUR ALUMNI GIVE US THE ANSWER. OUR PHILOSOPHY NTI aims to provide students with the practical training they need. This will allow them to be hired immediately in the Electrical, Plumbing and HVAC industry.

We teach at a fast pace to ensure our students have the necessary skills to earn a higher income. Our passion is for the success of students. We will do whatever we can to improve their future. OUR FACILITY The National Technical Institute NTI Trade School in Henderson was established in 2003.

NTI HVAC Training School is a school that teaches entry-level HVAC, Ventilation and Air Conditioning, and Refrigeration HVACR technicians. NTI Plumbing School is an entry-level program that will help you get a job in the plumbing business. The National Technical Institute can be reached from any part of the Las Vegas metro area. One building is all that's needed for the campus, with more than 8,000 feet of classroom space.

It also includes two state-of-the art HVAC training laboratories and support services. Advanced hands-on laboratories include all the latest and most relevant HVAC equipment. They also offer commercial refrigeration training. There is an electrical training program.

This facility houses the Nevada's only HVAC installation training center. Visit NTI Las Vegas Virtual Tour OUR STUDENTS. We welcome anyone who is interested in technical trades or those looking to improve their skills. NTI students have a passion for their professions and are driven to succeed.

National Technical Institute Las Vegas 1870 Whitney Mesa Drive
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on Wed Feb 01 2023
Get school from admissions down to the instructors I recommend this school to anyone trying to get into trades
on Wed Sep 21 2022
Great school environment and instructors I knew nothing about Plumbing and rarely picked up tools in my life Regardless this is the perfect course even you if you know nothing like myself Learning in the lab with actually tools and fixtures made it all easier to grasp the knowledge of the trade But more than anything the instructors Kodi D... see more
on Thu Aug 11 2022
This was a great place to get my education from It was very clean and very professional
on Mon May 16 2022
HVAC graduate under Mr S and Adam Stayed with me a ton after hours and gave plenty of opportunity to practice and get deeper into the topics Highly recommend
on Wed Mar 23 2022
I recently became a proud graduate of NTI I came in as an office manager of an HVAC company wanting to expand my knowledge and be more helpful to my company Our instructor Travis did a really great job of explaining all of the information in the course and answering all of our questions The class was a great introduction into the HVAC world I... see more
on Fri Jan 14 2022
I took the HVAC course with Adam as my instructor and this experience was truly amazing Every morning the staff will great you with a smile and a warm welcome making sure that you always feel comfortable The course is perfectly explained and very hands on and whenever you need help all you have to do is ask very pleased and happy with the schoo... see more
on Wed Jan 05 2022
I took the HVAC R course with Craig Straley as the instructor I have nothing but the best to say about him If you re a slower learner he will take the time to help you If you need extra help he will help you Even if you re pretty much hopeless he will still do his best Craig takes the training seriously and values his time an yours so stay off... see more
on Mon Sep 20 2021
Best of the best Kody plumbing Instrutor he is amazing 100 if you don t know you will
on Thu Mar 11 2021
What a scam They are charging 9 170 when you can go to work for a plumbing contractor and not have to pay any money Once you are employed you can join an apprentice program and pay nothing You will graduate after 4 years with a Journeyman card
on Mon Feb 01 2021
The plumbing course at NTI is absolutely wonderful Ben and Kodi are very knowledgeable teachers they re friendly and approachable and won t leave any question unanswered I was skeptical of taking the class but after meeting Kodi and Ben I must say I feel more confident in my abilities to diagnose troubleshoot and repair 10 10 would recommend
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