Building A Better World One Student At A Time


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, as 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.


NTI training lab

National Technical Institute (NTI) 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. 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.


We cater to anyone interested in entering the technical trades as well as those already employed seeking training to sharpen their skills. NTI students are motivated and focussed on advancing their careers.