EPA 608 Prep

Pass your EPA 608 certification exam with confidence. EPA 608 Prep is the professional study app built for HVAC technicians, refrigeration apprentices, and trade-school students preparing for the Section 608 certification. Study all four certification types in one app: Core, Type I (Small Appliances), Type II (High Pressure), Type III (Low Pressure), and Universal. Master the material with 225+ verified practice questions, structured lessons, and a smart review system that brings back what you miss. Fully bilingual (English and Spanish) and completely offline — study anywhere, anytime, no data connection required. WHAT'S INCLUDED • 225+ practice questions across Core, Type I, Type II, and Type III • Structured lessons — concepts, key facts, and checkpoint questions • Flashcards with flagging and review modes • Full-length practice exams with 70% pass scoring • Per-section pass/fail tracking for Universal certification • Smart review queue — topics you miss come back more often • Bilingual English + Spanish throughout • 100% offline — no account, no tracking, no data collection BUILT FOR TRADES Clean, high-contrast interface designed to read clearly in bright shop lighting. No fluff, no distractions — just the questions and knowledge you need to pass. Study on breaks, on the bus, before a shift, or in the field. FLEXIBLE PRICING — NO SUBSCRIPTIONS Start with Core and a sample of Type I for free. Unlock additional certification types individually, or get everything with the Universal bundle. One-time purchase. Buy once, keep forever. No recurring charges. STUDY SMARTER • Resume practice exams exactly where you left off • Flag any question for later review • Weighted question selection brings weak topics back more often • Track your readiness across all sections • Customizable study reminders