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Construction Data, Inc.
Average rating:  
 11 reviews
 by Vincent Rodriguez
Texas hvac license prep course

One of the best instructors i have ever gone to. Been in industry 6 years and 4 days after prep course i passed A combo endorsement. I took both test on same day was a little long to test but made a 90 and 92. Get the study guide and use his methods on testing you will be ok.

 by Darrin Adams

I have been in the industry for 30 yrs, best instructor ever if you cant pass after this class you're in trouble. I recommend this to anyone wanting to fulfill dreams of owning HVAC company. Good luck!


 by Wacey O'Bryan
Best Decision

As someone going to get their license for the first time constructiondatainc is one of the best decisions you will make. In addition to a great course that helps you pass your test, have no doubt it will, you will find Wade to be a great resource for continuing education and code questions down the road. I took the initial course over 3 years ago, passed my exams with high marks in no small part to the course, and I do my continuing ed with Wade every year now. Great company, great program.

 by Brian
Wade is the best at his craft

Wade Airheart is an amazing instructor his goal to to help you understand the material as well as teach you testing strategies to give you better odds of passing your exam of your specific trade.
Wade is also a great man who cares about your success and is willing to go above and beyond to help make you understand the material you need to be successful. He has great materials made by his company that are nothing short of awesome which help with the test taking process. Deann in the Office is super sweet and very informative of TDLR rules and operations. I highly recommend this company because of my success with their product and great people to work with makes the whole process very easy
Thanks again Construction Data Inc. y’all are the Best.

 by Kim
Great service

Deanne is the best. She was very helpful with getting all the information needed to start the process of getting a state contractors license. Highly recommend Construction Data

 by Deon
Deanne is the best 👌

I received a letter via the postal service from Construction Data, within the region of mid November to early December. The content of that letter, described in chronological order, the procedures that a potential HVAC&R Contractor must comply with, before taking written examination.

During my enquiries to acquire further information regarding the purchase of study materials for the course, I had the pleasure of of communicating with Deanne. Deanne was very pleasant and respectful in her communication with me, although on numerous occasions during that said conversation, I raised several  questions for further clarification.

Unlike the other HVAC&R course providers, Construction Data, in my view, provides the best customer service, and I strongly recommend any eligible candidate to consider their service.

Thank you Deanne. 😊

 by Richard l. Williams

Great course passed both exams first try. Highly recommend this course

 by Stephen Frankum
Passed my Exams

I took my Environmental Class A License Exam for AC. Thursday and passed.
I took my Commercial Process Friday made the exact same score. 82.5. Thanks for a good seminar to prepare me for the test. I used every minute allowed to me. Tried to mark as many as I could and reviewed them towards end. Made a few corrections on each test. It’s done and already updated from a B to an A.
Thanks for everything.
Stephen Frankum
Frankum AC & Heating

 by Steven

Awesome!!! 👍 passed both exams

 by Brad M
5 Star

Cant say anything bad. Well worth the time and money. Passed both A-HVAC tests on the first try. I'd recommend the study guide he sales as well.

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Not only was your seminar informative and helpful, I liked the extra information and sound advice, as well as your sense of humor.

You are one of, if not the hands-down best teachers I have ever met. You can look forward to seeing me in the future!

– Ernie via Facebook

I just wanted to send a note to let you know that I passed both “B” tests this week, thanks to your FANTASTIC seminar.

Your program made me MUCH more confident, and we discussed more than 90% of what I saw on the test.

– Mike Curd

I passed both Unlimited exams on my first try today! The class was great, and the study guide clinched it for me. Thanks again!

– R. Owen

I took your course this weekend in Houston. Three days of prep made all the difference. I passed my test this morning and want to thank for your help.

The test was indeed difficult, but using your methods and advice, I passed with flying colors. Thanks so much.

– Jim Hancock, Hancock Mechanical

It was worth the 8 hour drive to attend your class. I passed the computer exam today!

I won’t forget your friendly help and expert knowledge. Thank you!

– Kam Tse

The only preparation company sincerely dedicated to the success of plumbing and air-conditioning contractors everywhere!

– Norman Hines, President of T.E.A.M., Over 3000 Contractor Members

I knew after the first few minutes of the exam that I had already passed thanks to your extra effort. Thanks for your help and friendship.

– J Clark, Clark Air

Thank you for your dedication to staying up to date with the material. I will highly recommend your class to anyone taking the state exam.

– T. Dea

Your class paved the way for me. It is just not possible without a class like yours!

– M. Weigand, Dallas Contractor