Upcoming Classes and Certification Testing
Find current ACTA continuing education classes, EPA 608 testing dates, NATE testing information, and registration links in one place.
Plan your next training or certification.
ACTA offers continuing education classes for HVAC and sheet metal professionals, along with EPA 608 and NATE certification testing support. Dates and availability may change, and ACTA will confirm registration details after submission.
Continuing education classes
Trade Math
5–7 p.m. · Online
A refresher course for Journeymen covering fractions, basic geometry, and essential math skills used in the trade. A great way to sharpen foundational skills, especially for those considering ACTA’s Accelerated Class in the future.
The 3 Principles of Layout
5–7 p.m. · Online
A refresher course for Journeymen covering geometric basics and the three principles of layout: parallel line, radial line, and triangulation. Strengthen your layout fundamentals and prepare for more advanced training, including ACTA’s Accelerated Class.
Refrigeration – Part 1: How the System Works
5–7 p.m. · Online
A refresher course for Journeymen covering the fundamentals of the refrigeration system and how it works. Review the refrigeration cycle and how the major components work together, while refreshing skills that can help prepare you for ACTA’s Accelerated Class.
Refrigeration – Part 2: How the Equipment Works
5–7 p.m. · Online
A refresher course for Journeymen focusing on how refrigeration equipment and components work within the system. Review refrigeration lines and other key components while strengthening your knowledge for the field or future participation in ACTA’s Accelerated Class. Taking Refrigeration – Part 1 prior to this course is recommended to ensure a solid understanding of the refrigeration system fundamentals.
EPA 608 and NATE testing dates.
EPA 608 In-Person Testing
In-person EPA Section 608 testing at ACTA's Manteca, California office.
NATE Certification Testing
ACTA is approved to proctor NATE certification exams. Testing is scheduled at ACTA's Manteca, California office.
EPA 608 Online Testing
Online EPA Section 608 testing. ACTA will confirm testing requirements after registration.
Ready to enroll?
Submit the course registration form and ACTA will confirm current class availability, testing requirements, and next steps.