Smart Serve Practice ON 2026
Refrigerant Cert Exam Prep
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Pass the Ontario Smart Serve AGCO certification with 100+ questions on responsible alcohol service, refusal skills, and legal requirements.
Get ready for your EPA Section 608 refrigerant handling certification. EPA 608 certification is federally required for any technician who maintains, services, repairs, or disposes of appliances that could release refrigerants. This app covers the Core section plus Type I, Type II, and Type III so you can walk into the exam prepared and confident.
WHAT YOU GET
- 120 original practice questions covering the Core universal foundation, Type I small appliances, Type II high-pressure, and Type III low-pressure topics: refrigerant types (CFC/HCFC/HFC), recover/recycle/reclaim, leak-rate rules, cylinders, recovery vacuum levels, and safe handling.
- Plain-English explanations for every answer so you understand the reasoning, not just the answer.
- Timed mock exams that mirror the real test format and pass mark.
- Study by certification type to focus on your weak spots.
- Progress saved on your device — no sign-up required.
- Works offline: study on the job site, on a break, or at home.
- Available in English, Spanish, and Portuguese.
WHY THIS APP
Free to download and practice. One single one-time purchase unlocks the full question bank and unlimited timed mock exams — no ads, no subscription, no account needed. Buy it once and own it forever.
NOTE
Unofficial practice app. Not affiliated with or endorsed by the U.S. Environmental Protection Agency (EPA) or any government agency. Passing the official exam is not guaranteed.
Good luck with your certification!
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Brand-new design with a cleaner, faster interface and a bottom tab bar. The mock exam now works like the real test — flag questions to review, move freely between them, change your answers, and see your score at the end. Track your progress and review the questions you missed.
The developer, fly sky pty ltd, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- FLY SKY PTY LTD
- Size
- 21 MB
- Category
- Education
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock Full Access $4.99
- Copyright
- © 2026 FLY SKY PTY LTD