National Technical Institute

Excellence in hands-on HVAC/R training since 2003!

Hands-on Air Conditioning & Refrigeration Training

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 become essential to the successful operation of these facilities. National Technical Institute can help you enter this exciting profession.


NTI Catalog

2016/2017 Catalog for National Technical Institute
HVAC/R School 2016-2017 Catalog

Click on the image above to download the NTI Catalog in PDF format, viewable with Adobe Reader.


NTI Class Calendar

NTI Class Calendar for March 13, 2018 Session
HVAC/R School: March 13 - June 27, 2018
Gas Heater Cutaway
Heating & Air Conditioning Training
Additional HVAC/R Training Sessions in 2018
 Start Date End Date
October 31, 2017 March 8, 2018
January 2, 2018April 19, 2018
March 13, 2018June 27, 2018
 April 24, 2018 August 16, 2018
 July 10, 2018 October 25, 2018
August 21, 2018 December 13, 2018
 October 30, 2018 March 14, 2019

Facility Engineer Program

As a next step in HVAC/R training and/or field experience, National Technical Institute also offers 3 additional courses as part of our Facility Engineer Program. These more advanced courses allow students to move beyond residential & small commercial HVAC/R systems and into central plants found in large commercial and industrial buildings (such as casinos, hospitals, high-rise office buildings, manufacturing plants, etc.).  Topics covered include boilers, chillers, cooling towers, air handlers, pumps, piping, and blueprint reading..

Facility Engineer Info
Facility Engineer Program Info
Facility Engineer Program Info
Facility Engineer Sessions 2017/18
 Start DateEnd Date 
January 19, 2018May 18, 2018
August 25, 2017 January 12, 2018
Facility Engineer Calendar
Facility Engineer Calendar for January 19, 2018 session
Facility Engineer: January 19 - May 18, 2018