HVAC Mastery is made and published by arjan qema. AppBrain is an independent app data site and isn't affiliated with arjan qema. The app name, icon, screenshots and description belong to arjan qema and are shown as published on the App Store.
AppBrain's verdict
- Rating on App Store
- 5.00
- 8 ratings
- Last updated
- November 1, 2026
It doesn't have enough ratings yet to judge what users think.
Rankings
App Store top chartsApp Store Rankings for HVAC Mastery
Competitors
Similar apps and more from arjan qemaAlternatives to HVAC Mastery
Releases
Updates seen on the App Store- Version
- 1.4.0
- Launched
- June 2026
No changelog data
User feedback
Ratings and reviews on the App StoreComments on HVAC Mastery for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 27.3 MB
- Content rating
- Everyone
Technologies used by HVAC Mastery
About the app and developer
About HVAC Mastery
HVAC Mastery is an education app developed by arjan qema.
User Ratings
HVAC Mastery is rated 5.00 out of 5 stars. The rating is based on 8 ratings.
App Information
HVAC Mastery is freely available from the App Store. The app size is 27.32 MB. The latest version available is 1.4.0. The last update was on November 1, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since June 2026.
Developer information for arjan qema
Address:
Frequently asked questions about HVAC Mastery
Is HVAC Mastery free?
Yes. HVAC Mastery is free on the App Store.
Is HVAC Mastery still available?
Yes. HVAC Mastery is on the App Store, and the last update we saw was on November 1, 2026.
How large is HVAC Mastery?
HVAC Mastery is 27.32 MB.
Is HVAC Mastery suitable for children?
App Store rates the content of HVAC Mastery as suitable for everyone.
How do people rate HVAC Mastery?
HVAC Mastery scores 5.00 out of 5 stars, from 8 ratings on the App Store.
Who made HVAC Mastery?
HVAC Mastery was developed by arjan qema. It is listed in the education category on the App Store.
What are the best alternatives to HVAC Mastery?
People looking at HVAC Mastery also look at these education apps: HVAC Pro Suite, AC Service Tech LLC, HVAC practice test, prepare, Visual3D App, HVAC Test Prep 2025.
Store listing
By arjan qema, from the App Store
Description by arjan qema Written by the developer, not by AppBrain. Click to read.
EPA 608 CERTIFICATION PREP
- 443 practice questions across all four sections: Core, Type I, Type II and Type III
- Checked against current EPA rules (40 CFR Part 82, Subpart F)
- Timed practice exams by section, with an explanation for every answer
- A readiness score so you know when you're ready for the real test
LEARN THE TRADE
4 learning tracks take you from fundamentals to certification:
- HVAC Fundamentals: heat transfer, refrigeration cycle, system components, electrical basics
- Core Systems: air conditioning, heat pumps, gas furnaces, air distribution, controls
- Advanced Systems: commercial refrigeration, hydronic systems, IAQ, building automation
- EPA 608 Certification: all four sections with full practice exams
68 bite-size lessons as swipe cards with real equipment drawings.
SIM LAB: LIVE SIMULATORS
Break a part, meter it, and solve the service call:
- Refrigeration cycle: live pressures, superheat and subcooling on 5 systems, with real faults to diagnose
- Motor wiring: condensing unit, furnace blower, ECM, three-phase and more, with a meter and clamp meter
- Thermostat wiring: gas furnace + AC, package unit and heat pump, with live 24 V
- Electrical diagram: 6 systems and 79 faults to find with a working meter
FIELD TOOLS
- P/T chart, superheat and subcooling, charge check
- Ohm's law, wire sizing, motor amps, capacitors
- Duct sizing, airflow, psychrometrics, line sets
- Unit converter and a refrigerant guide including R-454B and R-32
STUDY FEATURES
- 190+ flashcards and module quizzes
- Bookmarks and personal notes on any lesson
- Daily study reminders to keep your streak alive
- Progress tracking with badges
- Dark mode
- English or Spanish: switch in Profile or in iPhone Settings
- Made for iPhone Duo and iPad
- Sign in to back up your progress and pick it up on another device
No ads, no subscriptions. Just the knowledge you need to pass your exams and succeed in the field.