Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

HVAC practice test, prepare Screenshots

iPad

iPhone

About HVAC practice test, prepare

- All questions with answers
- All categories of questions
- Exam mode
- Favorites
- Visible progress and statistic
- Marathon mode
- Working on mistakes
- Without advertising

What's New in the Latest Version 1.0.1

Last updated on Jun 29, 2023

Old Versions

Hey!

Updated app questions for 2023!

If you encounter any errors or other issues, please click the "support" button on the settings screen. Or you can write to us directly: nght.cdng@gmail.com

Version History

1.0.1

Jun 29, 2023

Hey!

Updated app questions for 2023!

If you encounter any errors or other issues, please click the "support" button on the settings screen. Or you can write to us directly: nght.cdng@gmail.com

1.0

Aug 2, 2021

Feedback Report