Make Time for Your EPA 608 Prep
Practice Core and Type I, II, and III topics, review answer explanations, and build a study routine that fits around the work.
Available on Android.
Practice for EPA Section 608
CertifyIQ is a study app. It does not administer the EPA certification exam or issue certification.
This app focuses on EPA Section 608 preparation. It does not cover state HVAC licensing exams. Check your exam provider's requirements before you book your test.
Build a Routine You Can Keep
Start with a Short Quiz
Try a ten-question quiz when you have a few minutes, or choose a timed quiz or mock exam for a longer session.
Return to What Needs Work
Save questions for later and revisit missed questions to focus your next practice session.
Study Across the Sections
Review Core and Type I, II, and III topics as you prepare for the sections you plan to take.
Understand the Reasoning
Review explanations and study-guide references as you practice. Use them to connect an answer to the refrigerant concepts behind it.
See download options