HVAC Quizzes, Questions & Answers

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Top Trending HVAC Quizzes


Preparing for your HVAC journeyman certification requires focus, practice, and a clear understanding of essential concepts. Our HVAC Journeyman Practice Test is a valuable resource to help you measure your knowledge and skills...

Questions: 35  |  Attempts: 68211   |  Last updated: Oct 9, 2025
  • Sample Question
    How many amps can a 40VA, 120-volt transformer with a 24-volt secondary carry?
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This is the toughest HVAC Quiz based on Heating, Ventilation and Air Conditioning. Do you think that you have done adequate revision to tackle it or might you be in need of some practice? If you are not so sure all you need to do...

Questions: 216  |  Attempts: 8499   |  Last updated: Jun 22, 2025
  • Sample Question
    What is the purpose of air conditioning?
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This quiz is multiple choice and fill in the blank. It is worth 25 points. You can use your notes. Do not use capital letters or puncuation marks. 

Questions: 12  |  Attempts: 12287   |  Last updated: Mar 22, 2025
  • Sample Question
    VFD stands for what?
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See if you can answer the trivia questions in this heating and air conditioning quiz. Many buildings have installed air conditioning in their houses or equipment to regulate the amount of heat, especially during the cold season,...

Questions: 14  |  Attempts: 5991   |  Last updated: Mar 22, 2025
  • Sample Question
    By definition, heat...
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Dive into the essentials of HVAC systems with this ultimate trivia quiz! Test your knowledge on air conditioning, humidity control, air quality, and system design. Perfect for students, professionals, and anyone interested in...

Questions: 26  |  Attempts: 1065   |  Last updated: Mar 21, 2025
  • Sample Question
    For summer cooling, temperatures of __________________ and _____% relative humidity are a frequent design average
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