HVAC Practice Test - 2024 4+

Get HVAC EPA Certification now

Thanh Hung

Designed for iPad

    • 4.9 • 158 Ratings
    • Free
    • Offers In-App Purchases



Sweat less than a faulty AC unit! Ace your HVAC exam with practice tests that won't leave you feeling frozen.

Our HVAC Practice Test - 2024 is specifically designed to assist users in successfully passing the HVAC Examination. With a focus on closely aligning with the actual exam objectives, our comprehensive HVAC test prep ensures that you can identify areas for improvement and optimize your study time for maximum effectiveness in mastering the required knowledge.

With an impressive 90% pass rate, our HVAC prep questions have proven to be highly effective in helping users succeed. In fact, it is 90% more effective than traditional handbooks, providing a reliable and efficient method for learners to achieve HVAC certification.

Our HVAC prep questions are categorized into various topics:
• Air Compression System
• Air Conditioning
• Cooling Towers
• Fans and Mechanical Ventilation and Exhaust Fans
• Heat Transfer, Heat Pumps and Heating Basics
• Ozone Layer Depletion
• Psychrometrics
• Refrigeration Basics
• Boiler Basics and Condenser Basics
• Ventilation Principles and Water Cooling Problems
• HVAC Electrical Basics
• Journeyman Imc Code
• Oil and Gas Heating

Benefits you can gain from our HVAC Prep 2024:

- Topic-based practice: Target specific areas, reinforce learning and improve retention

- Versatile practice modes: Engage with the study material in various ways, actively participate in the learning process rather than passively consuming information

- Mock tests: Become familiar with the exam environment, develop and refine test-taking strategies

- Instant feedback: Learn from mistakes, deepen understanding of the concepts, and apply knowledge more effectively

- Personalized study plan: Get a roadmap for your learning journey and stay motivated to achieve your study goals

- Passing Possibility: Obtain valuable insights that gauge your readiness to tackle the exam

Want to master the HVAC exam and elevate your career in the industry? Download our app now!

Note: HVAC Practice Test - 2024 is an independent app and is not affiliated with any government entities.

ABC Elearning Pro subscription:
- ABC Elearning Pro includes full access to the specified course for the duration of the subscription period.
- All prices are subject to change without notification. Promotion prices and limited-time opportunities may be available for qualifying purchases made during the promotional period. We are unable to offer price protection, refunds or retroactive discounts for previous purchases in the event that we offer a promotional offering or price reduction.
- Payment is charged through your iTunes account at confirmation of purchase.
- Your iTunes account will be automatically renewed and charged for renewal unless turned off in iTunes Account Settings at least 24 hours before the current subscription period ends (including the free trial period). The unused portion of the free trial is forfeited after purchase.
- Your subscriptions may be managed by the user and auto-renewal may be turned off in the user’s iTunes Account Settings after purchase. However, you are not able to cancel the current subscription period during its active subscription period.

Our Terms of Service and Privacy Policy:
Privacy Policy: https://passemall.com/privacy
Terms of Use: https://abc-elearning-app.github.io/terms-of-use
Contact us: support@abc-elearning.org

What’s New

Version 3.9.4

This version includes performance improvements:
- Enhanced stability

Ratings and Reviews

4.9 out of 5
158 Ratings

158 Ratings

Romeo of Myrtle ,

Question 44. The answer is wrong.


44: Can the following statement be classified as either true or false?
The evaporator fan has to operate during the defrost cycle.
During the defrost cycle, the evaporator fan is typically turned off to prevent the circulation of cold air and to allow the heater to melt the frost or ice that has accumulated on the evaporator coils.
Once the defrost cycle is complete, the fan willl turn back on to circulate the air and maintain the desired temperature.

Developer Response ,

The evaporator fan motor in a refrigerator or freezer is responsible for circulating cold air throughout the unit. During the defrost cycle, the evaporator fan motor is typically shut down to allow the defrosting process to occur. This prevents the cold air from being circulated and helps to melt any ice or frost that has accumulated on the evaporator coils. Once the defrost cycle is terminated, the evaporator fan motor will resume its normal operation and continue circulating the cold air.

Efren 2018 ,


Very helpful

Developer Response ,

Thank you for your review. Enjoy our app and keep supporting us. If you have any feedback or suggestion, you could write to us at support@abc-elearning.org. We would love to hear from you.

y moshkatal ,

Very good practice

This app make me look and read the book fine print and find the answer.the end result more knowledge.

Developer Response ,

We are so happy to help you with your studying. If there is anything we can do to improve our app, don't hesitate to shoot us a note at support@abc-elearning.org.

App Privacy

The developer, Thanh Hung, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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