EPA 608 Core + Type II practice exam

2 sections × 25 questions · 45 min each · 70% to pass each

This exam is two 25-question sections, Core and Type II, the pair you need for a Type II certification. Each section has its own 45-minute clock and is scored separately at 70%.

Line drawing of a rooftop condenser and a split-system outdoor unit with a gauge manifold

Before you start

The real test is closed book, so practice without notes. Every answer cites the regulation or EPA page it comes from.
You can skip, go back, change answers and flag questions until you submit. Each section has its own clock, which keeps running in background tabs and reloads. When time runs out, your answers are submitted.

Create a free account before you start

Create a free account to start. Every section drill includes one free attempt. An EPA 608 pass unlocks the full Universal exam, every section exam and unlimited drills.

Original practice questions written from 40 CFR Part 82 Subpart F and EPA guidance. Independent preparation, not affiliated with or endorsed by the EPA, ESCO Institute, Mainstream Engineering or any certifying organization.