The Best Texas HVAC License Exam Prep of 2024

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Isn’t it disappointing when you own all the prep materials for your upcoming examination but falls short in the end? You would not like to imagine being girded and failing it big time, would you? If you are looking for the best Texas HVAC license exam prep, you happen to stumble upon the best source that can offer you the most credible reviews from experts.

Remember, choosing an HVAC license prep course is not like listing your bucket lists—quality over quantity matters. When you study for an HVAC license, always go with the proven and trusted ones.

If you have difficulties deciding which is the best Texas HVAC license exam prep, this article discloses industry insider secrets and pro tips to help you ace the HVAC license exam. All you need to do is continue reading.

If you want to just get back to studying, get our top choice for Texas HVAC license exam prep here.

Our Favorites for Best Texas HVAC License Exam Prep

While you can find virtual review centers that offer online classes, industry experts highly recommend the following license exam books. Assuredly, you will acquire a profound understanding that keeps up with industry trends and innovations while providing you with technical and practical exercises.

Check out the books below to grasp what most specialists and passers use in their professional practice.

21st Edition Modern Refrigeration and Air Conditioning (MRAC) by Andrew Althouse, Gloria Bracciano, Carl Turnquist, Alfred Bracciano, and Daniel Bracciano

You will never regret purchasing this book, for it gives justice to its slightly high price. Whether you are a seasoned contractor who needs credentials for career advancement or a beginner without prior background in HVAC, everything you possibly want to know is here!

It is jam-packed with detailed information on the fundamentals and comprehensively explains modern technology systems. If you are an expert, what might pique your interest is the way it follows the progression of the latest technology and business models. You need not worry about being a beginner since it guides you to the best of your abilities with easy-to-follow contexts.

What Makes it Unique:

  • It features leveraged inputs regarding HVAC business frameworks, trades, and service interventions to provide quality performance in the technological age.
  • It covers a multilayered approach to the HVAC concepts, installation practical solutions, and troubleshooting strategies.
  • It incorporates information about setup and maintenance essentials with helpful illustrations, diagrams, photos, and step-by-step guides.
  • It is recommended if you want to learn in cases when you lack the luxury of time to attend school as it is broken down into sections that are easy to digest.

Why Choose this Best Texas HVAC License Exam Prep:

  • It illustrates topics outside its parameter, which is rare for prep materials and contains specific resume imperatives and career guidance sections.
  • You will spend a dime on a single book rather than buying books with different topics.
  • You would not find any other materials with a reasonable price and encompass all the topics in the examination, on-point!
On Sale
Modern Refrigeration and Air Conditioning
  • Hardcover Book
  • Althouse, Andrew D. (Author)
  • English (Publication Language)

Last update: 2024-05-17

2021 International Fuel Gas Code (IFGC) by R. Dodge Woodson

This textbook is specified compared to MRAC, thus making it ideal if you pursue to improve your knowledge on equipment installation and gas appliances. Plus, its price is so much lower!

Buying this is a win as it serves its purpose! It is incredible to learn the in-depth analysis that sheds light on the information not covered in comprehensive review books.

What Makes it Unique:

  • Exhibits illustrations that are friendly to people still figuring things out, similar to MRAC.
  • Includes practical accounts in the piping system of fuel gas, vents/chimneys ventilation system, and general fuel gas requirements.
  • Boasts its ten study sessions and 250 Texas HVAC contractor license practice test with answer keys to encourage self-motivation.
  • Profoundly explains performance and prescriptive requirements of the features and installation of systems and appliances fueled by gas.

Why Choose this Best Texas HVAC License Exam Prep:

  • You are hitting two birds with one stone with its affordable price and compact context.
  • Embeds local codes and laws for the regulations of your local state; what an excellent deal for an affordable price!
  • Most information is included in the actual tests, particularly the two easy-to-digest sections: Standards and Codes for piping gas fuels systems in any establishment.
International Fuel Gas Code Companion: Interpretation, Tactics, and Techniques
  • Woodson, Roger (Author)
  • English (Publication Language)
  • 224 Pages - 10/10/2007 (Publication Date) - McGraw-Hill Professional (Publisher)

Last update: 2024-05-17

But here’s the kicker: you can find countless cheaper and straightforward alternatives on the internet. Read on to know the secret.

Our Runners Ups for Best Texas HVAC License Exam Prep

Books may be an ideal origin of knowledge; secondary baselines like HVAC license prep courses are equally great alternatives. Learning according to this approach facilitates several advantages such as price, engagement, and better curriculum.

AtHome Prep Course

In any examination preparation, the monetary aspect is substantial. Hence, choosing a basis with quality context and fair price is crucial. Luckily, AtHome Prep Course has both of them! AtHome Prep Course is just one of the few credible online courses that most passers suggest you should take.

What Makes it Unique:

  • Efficient for someone who constantly needs real-time advice and professional guidance, depending on your schedule and availability.
  • It is guaranteed to show you the section you need to brush up on before partaking in the test and lays down all the units included in the licensure assessment.
  • The practice tests are based on the questions during the HVAC examination. Hence, you will be accustomed to how the committee words their test.

Why Choose this Best Texas HVAC License Exam Prep:

  • The online review is under limitations. Since it awaits the update of the primary book source, some details might be omitted.

International Mechanical Code (IFGC) by ICC

Price-wise, it passed the cut despite being a rehash of the comprehensive HVAC exam guides. The best thing about this book is it established its mechanical systems provision on performance, broad and prescriptive principles that bring forth the safety and efficient use of new methods, design, and materials.

Why choose the International Mechanical Code (IFGC):

  • It anchors international regulation and standards, which is a smart move since it is considered one of the most challenging parts of the exam.
  • Highlight the key points such as provisions on air combustion, appliances vent and duct, solar and hydronic systems, and mechanical system’s design and setup since it is an open-book exam.

What should you reconsider:

  • You must note specialists warn that this textbook is specific to international codes; thus, there might be some information that does not apply to your state’s rules.
  • You might find some context in textbooks that cater to immense scope, not solely to the mechanical field. Nonetheless, you will still be able to assess your skills through its practice exercises.
On Sale
2021 International Mechanical Code (International Code Council Series)
  • International Code Council (Author)
  • English (Publication Language)
  • 03/06/2020 (Publication Date) - ICC (distributed by Cengage Learning) (Publisher)

Last update: 2024-05-17

Our Value Pick for Best Texas HVAC License Exam Prep

Whenever you hear the word value pick, you frequently relate it to negative connotations. Sorry to burst your bubble, but it is not the case with Texas HVAC license exam prep.

Air Conditioning Contractors of America Association, Inc. (ACCA) Technical Manuals by Manuals D, S, and J

It is located in the values tier because most information is already illustrated in other sources. You may try your shot and avail the free materials that you can find on the ACCA website.

Why Choose the ACCA Technical Manuals:

  • A practical option costs you nothing, plus you get the same content from paid ones.
  • Provides a holistic gamut of features, maintenance, and installation of commercial and residential HVAC, all for FREE!

What should you reconsider:

  • Free access does not mean information freedom. It only caters to its jurisdiction. Hence, you will still look for the best Texas HVAC License Exam prep.
  • Since it only provides supplementary details, you must find a reputable source to pass the exam. Not all information is available on the website.

How to Choose the Best Texas HVAC License Exam Prep?

Guess what? Securing the abovementioned books does not equate to passing. It is necessary to note that choosing the best HVAC license exam prep has multilateral considerations to follow.


If you aspire to become an HVAC contractor, you should always look for the book’s inclusions and ensure it coincides with your study style and learning status. There are textbooks like International Mechanical Codes that incorporates expert concept. Hence, look for a book that cements your current learning status, such as technical manuals in the case of aspiring specialists.


No, it does not mean you should select the cheapest one. If you do so, you will get the most impractical piece—understand the interrelation between value and service. If your concern is the price, you should choose the most practical alternatives, such as HVAC HVAC license online prep courses. In this case, you will not only absorb knowledge from a specialist instructor but also equips you through mock tests.

Expert Reviews

The most accessible road is to listen to experts’ prep suggestions. You will never miss any updates about new technology with expert reviews. However, expect to invest more money since most prep curricula are tailored-fit to your situation.

Personal Study Plan

Design a strategy and list your weak points based on your standing. If your only concern is fuel gas codes, buy a book specializing in this area. Always consider your current place to avoid purchasing what you do not need.


Learn what other people say, especially those who had passed the HVAC license exam. Although test difficulty is subjective, at least you are given a heads up about the contents to look forward to. One passer even shared that you must bring the book you used during the review since it is an open-book exam. That is how vital outsourcing is.

Wrapping Things Up: The Best Texas HVAC License Exam Prep

People are accustomed to different review methods unique to their personal preferences. The best Texas HVAC license exam prep should correspond to your goals, be proven by the expert, and comes at a fair price.

Our pick is the 21st Edition Modern Refrigeration and Air Conditioning (MRAC), which addresses your concern regardless of your standing due to its comprehensive content. Nonetheless, you can opt for straightforward and feasible alternatives such as online courses like AtHome Prep Course if finances are an issue.

Keep this in mind: never hoard books that you will never flip a page. It only overwhelms you and lowers your motivation. Now, start cleaning your shelf and narrowing down your plans. You might already have a copy of the abovementioned highly acclaimed HVAC prep courses. Who knows?

Picture of Professor Conquer
Professor Conquer

Professor Conquer started Conquer Your Exam in 2018 to help students feel more confident and better prepared for their tough tests. Prof excelled in high school, graduating top of his class and receiving admissions into several Ivy League and top 15 schools. He has helped many students through the years tutoring and mentoring K-12, consulting seniors through the college admissions process, and writing extensive how-to guides for school.

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