# EPA 608 Universal Exam 2026 — Core, Type 1-3 Practice Tests

> Core, Type 1-3 Practice Tests (iPhone/iPad app by paolo aru.)

- Source: https://appshunter.io/ios/app/epa-608-universal-exam-2026/id6819802320 (this page in markdown: same URL + `.md`)
- Developer: [paolo aru](https://appshunter.io/developer/6796453803)
- Category: Education, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.4 · 53 MB
- Languages: American English
- Released: 2026-10-19
- Data updated: 2026-10-24

## What is EPA 608 Universal Exam 2026?

Get ready for the EPA Section 608 Technician Certification exam with practice built for HVAC/R techs: short sessions, the reasoning behind every answer, and a clear read on where you stand.

WHY TECHS USE IT

• Readiness Ring: one gauge for your Universal card. It estimates your chance of reaching 70% in each section from your recent answers and names your weakest section, so you know what to study next.
• 400+ practice questions across Core, Type I, Type II and Type III, written and reviewed against the federal Section 608 rules (40 CFR Part 82, Subpart F), each with a plain-English explanation.
• Updated for the AIM Act: questions on the HFC leak repair rules in force since January 1, 2026, A2L refrigerants and the new refrigerant lineup.
• 100% offline study: questions, explanations and your progress live on your phone. Study in a basement mechanical room or on a rooftop with no signal.
• Mistake Queue and Cram Mode: the questions you miss come back first until you get them right.
• Timed Mock Exam: all four sections, 25 questions each, on a 2-hour clock, graded section by section at 70%.
• Toolbox: PT chart, refrigerant lineup with GWP, ODP and ASHRAE safety classes, field notes.
• Built for one hand: big answer buttons on a true-black screen.

FREE AND PRO

Core is free: every Core question with its explanation, the Readiness Ring and the Toolbox.
Pro unlocks Type I, Type II, Type III, the Mock Exam and Cram Mode across the whole bank. One-time purchase, no subscription. Restore it on any device signed in with the same Apple ID.

PRIVACY

No account, no ads, no tracking. Your answers and progress never leave your phone.

IMPORTANT

EPA 608 Exam Prep is an independent study app. It is not affiliated with, endorsed by or sponsored by the U.S. Environmental Protection Agency or any certifying organization. The practice questions are written for study and are not the official exam questions. The Readiness Ring is an estimate, not a guarantee of results.

Support: support@epa608quiz.com
Privacy Policy: https://www.epa608quiz.com/privacy

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium Access | $17.99 | one-time |


## Is EPA 608 Universal Exam 2026 safe?

Not enough ratings yet to assess EPA 608 Universal Exam 2026.

## Is EPA 608 Universal Exam 2026 legit?

EPA 608 Universal Exam 2026 appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for EPA 608 Universal Exam 2026 is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 2 releases)

### 1.0.1 — 2026-10-21

• 400+ practice questions. Type I, Type II and Type III now have 100 questions each, with new topics such as small appliance disposal, evacuation levels by pressure class, leak rate math, chiller fundamentals and A2L safety.
• Accuracy review: corrected R-410A evacuation levels and retired near-duplicate questions, so every question teaches something new.
• Fairer answer choices: the right answer no longer stands out by being the longest.
• Small fixes and improvements.

### 1.0 — 2026-10-19

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-24.*