New Link Bar

NC H-2 Exam Prep Course

   It's not rocket science . . . it's the mechanical code.

   We'll teach you the simple tools to pass the first time! 


   The Technical Training Institute’s curriculum for the NC H-2 Exam

   Prep Course has been developed to teach  students the latest NC

  Code-based test material, commercial load estimating and duct

  design procedures utilizing the approved ACCA Design manuals,

   and the specific articles of NC Contracting Law. 


You'll spend half of the first class day on a comprehensive review of NC Business Exam questions from NC Contracting Law.  (Note: you'll take the NC Technical and Business Exams on the same day.)


Effective August 1, 2017 you must have your own set of exam reference books for class and for your exam.


Your instructor, Michael J. Pratl, has over 30 years of field experience, is a mechanical contractor licensed by the state of North Carolina, South Carolina and Florida, Certified Building Analyst and a NCCER Certified Master Trainer.


If you already own the exam reference books,  prepare for your exam at home, at your own pace.  Order the Heating Exam Prep Home Study Manual for only $129.00.

Prepare to succeed . . .  take the two-day H-2 Exam Prep Course


You'll cover hundreds of sample test questions in two fast-paced days; learning to use your code books and apply the simple techniques.  Tuition includes TTI's Exam Prep Student Manual, duct calculator. Effective Effective August 1, 2017 you must have your own set of exam reference books for class and for your exam.


Upcoming Course Dates:

Saturday and Sunday, November 18 & 19, 2017 -  $395

Saturday and Sunday, December 9 & 10, 2017 -  $395

Saturday and Sunday, January 6 & 7, 2018 -  $395

Saturday and Sunday, February 3 & 4, 2018 -  $395

Saturday and Sunday, March 3 & 4, 2018 -  $395



Technical Training Institute @ Trane Company of Raleigh

4000 Business Park Drive - Suite 105

Raleigh, NC 27610



                        to register, complete enrollment form below

                                 select your class date and submit



What our students have to say about their H-2 Exam Prep Course . .

Sent: Tuesday, November 08, 2011 
Subject: H2 exam


Hey Mike:

Just letting you know I got the official word today that I passed my H2 exam (1st try).  I didn’t have time to do any additional study, so the only prep I had was the class on sat and sun, then the exam Monday morning.  Thanks for the help.  Great class.


T. Gray / Frigi-Temp Temperature Solutions

Date: December 5, 2011

I extend my appreciation to The Technical Training Institute. I have passed the Business Law as well as H2 and H3 . Your method of teaching proved very much worth the time and money I spent.  I really appreciated the fact that I had a question during my studies in the last few hours . I emailed and got a simple prompt explanation ... I passed ... 

I would highly recommend you guys and will do my continuing education with you.

D, Wood

Volunteer Mechanical, The Heat & Air Conditioning Co.

Subject: A Thank You Note

Good Morning Mike, Just wanted to drop a line and say thanks. After taking your Heating Exam Prep course August 14 &15 and studying with your methodology,
techniques and material I was able to pass the H-2  license on August 31st. Your information was challenging and your advice was right on. I will be taking the H-3 Class 1 Exam within the next few months.


Thanks for your help,

Mark Reavis


Your advice worked! I was nervous about taking all three of my exams within a two week period but it was the best thing that i could do. Your material helped me out a lot. I was able to pass my H-3, H-2 and H-1. Thanks for all of the help. I will absolutely recommend your class to anybody that is trying to get their license. Almost  forgot to tell you thanks on the SP-PH Electrical License too, your class helped me pass that exam.



Scott Dunn, Vice President

Carolina Commercial Systems




Approved to test but can't make the class?


We've launched another premier exam prep experience. 

TTI's affordable Home Study Program lets you get ready

for your exam, at home or at work, anytime.   

Prepare for your exam at home, at your own pace. 


Order the Heating Exam Prep Course - Home Study Manual for

only $129.00, set aside study time daily and ace your test! 


Books Required for Class:  

Effective August 1, 2017 you must have your own set of exam reference books for class and for your exam.

Full Set of Reference books - $795

              1.  2012 NC Administrative Codes and Policies

              2.  2012 NC Energy Code

              3.  2012 NC Fuel Gas Code

              4.  2012 NC Mechanical Code

              5.  ACCA Manual CS

              6.  ACCA Manual Q

              7.  ACCA Manual N, Version 5

              8.  2017 NC Laws & Rules

              9. Business and Project Management Handbook For Contractors - 5th Edition



H-2 Exam Prep Course Agenda

Day One:       


8:00  - 9:00      Introduction  - Exam Prep Class and the North Carolina Testing  Process


9:00  -  10:30   2012 North Carolina Mechanical Code


10:30  - 11:30    2012 North Carolina Fuel Gas Code 


11:30 - 12:15      Lunch  


12:15 - 2:30        2012 North Carolina Energy Code, General Knowledge


2:15 - 5:30         Business and Project Management For Contractors

                                General Statutes 87, Article 2.21, NC Administrative Code

Day Two:


8:00 – 9:00       NC Fuel Gas Code; pipe sizing and combustion air

9:00 – 11:00      ACCA Manual N, Version 5 -  wall loads, glass, infiltration

11:15 – 12:00      Sample  Questions - ACCA Manual Q  

12:00 – 12:30     Lunch

12:30 – 1:30       Duct calculators and basic duct design

1:45 – 2:30         Sample Questions - ACCA Manual CS

2:45 -  3:45         Sample Questions  - ACCA Manual Q

4:00 - 5:30         Sample Load Questions - ACCA Manual N,   Session Conclusion


NC Exam H-2 Prep Course


You'll cover hundreds of sample test  use code books and apply the simple techniques. 


H-2 Exam Prep - Registration

Complete the enrollment form below, select your class date, and submit

Confirmation email is forwarded within 24 hours


Effective August 1, 2017 you must have your own set of exam reference books for class and for your exam.


Have a question?  Call 800-317-7095 to speak with an enrollment administrator


I am paying by credit card to reserve my seat

I am ordering a full set of the Heating Exam reference books for pick-up at class *required for NC Exam
Ship me the Business and Project Management Handbook  @ $65.00 
*required for NC Exam

Ship me the 2017 NC Laws & Rules @ $30.00 *required for NC Exam

Student Name


License #


Hi-Light Class Date

(for multiple selections, press  "Control" key

on your keyboard

and hi-light your selections)



Student Address



E-mail Address

TTI does not share email address information, by entering your. email address above you agree to receive TTI emails regarding course information /inclement weather updates/instructor, location and/or time changes related to your course; we will also send CE reminders and licensing updates to our students from the NC State Board of Examiners that issued your contractor's license. To opt out of receiving TTI email, simply reply via email  with revised email instructions regarding future email communications.


Daytime Phone Number


Cell Phone


Credit Card #


Expiration Date


CVV Code


Cardholder Name




 Data security protected by 256-bit SSL

 Encryption Certificate issued and verified

 by Symantec Corporation