Pass Your EPA 608 Exam — First Try
The complete AI-powered study guide built for working HVAC technicians. Covers all 4 sections, refrigerant regulations, and real exam question patterns.
Instant digital download · No subscription required
⚠ The AIM Act changed everything. New refrigerant regulations are on the exam NOW — most old study materials are out of date. This guide was updated for 2026.
Everything You Need to Pass
Core Section Coverage
Refrigerant regulations, ozone layer basics, clean air act requirements — the Core trips up more techs than any other section. This guide dedicates a full chapter to it.
- Section 608 of the Clean Air Act — plain language
- Leak rate thresholds: 10%, 20%, 30%
- Recovery, recycling, reclamation — fully distinguished
- Record-keeping requirements and exemptions
All 4 Certification Types
Type I (small appliance), Type II (high pressure), Type III (low pressure), Universal — structured so you study exactly what you need, not cover to cover.
Real Exam Question Patterns
Practice questions modeled on actual EPA 608 test format
AIM Act & R-454B Updates
Current 2026 refrigerant transition rules covered in full
ChatGPT Study Prompts
AI-powered flashcard prompts to drill the concepts that trip people up
Instant Download
PDF + text format, works on any device, print it or study on your phone
Built for Every Stage of the Journey
The Apprentice
Just starting out and need to get certified fast to start working independently
The Retaker
Failed once and want to understand WHY before sitting the exam again
The Refresher
Been in the trade a while but need to recertify under new AIM Act regulations
HVAC Techs Who Passed
“I failed the Core section twice before I found this. The ChatGPT prompts for drilling the leak rate thresholds and venting prohibitions are what finally made the numbers stick. Passed with a 92% on my third attempt.”
Marcus T.
HVAC Apprentice
“Been in the field six years and needed to add Type III for a new commercial account. Most study materials make you wade through Type I and II all over again. This guide let me go straight to Type III — everything else was already in place. Passed on the first try.”
Jake R.
Service Tech
“The AIM Act section alone is worth $14.99. My old study guide from 2020 had nothing on R-454B or the phasedown schedule. This one covers the 2026 regs in detail — exactly what showed up on the exam.”
Carlos M.
Journeyman
Get Certified. Get to Work.
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