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 October 31, 2017 Session
HVAC/R School: Oct 31, 2017 - March 8, 2018
Gas Heater Cutaway
Heating & Air Conditioning Training
Additional HVAC/R Training Sessions in 2017
 Start Date End Date
November 1, 2016 March 9, 2017
 January 3, 2017 April 20, 2017
 March 14, 2017 June 28, 2017
 April 25, 2017 August 17, 2017
 July 11, 2017 October 26, 2017
August 22, 2017 December 14, 2017
October 31, 2017 March 8, 2018

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 in 2017
 Start DateEnd Date 
 January 6, 2017 May 5, 2017
August 25, 2017 January 12, 2018
Facility Engineer Calendar
Facility Engineer Calendar for August 25, 2017 session
Facility Engineer: Aug 25, 2017 - Jan 12, 2018