Why Choose Us
EPA Section 608 Certification Course
Mainstream Engineering has been a trusted leader in EPA Section 608 certification for decades.
Since 1994, we’ve helped technicians get certified with comprehensive study guides, practice exams, textbooks, and a certification test designed to assess but also to educate on safe refrigerant handling.
EPA Section 608
Benefits of Becoming a Proctor
Increase Foot Traffic & Sales
Hosting the EPA Section 608 exam in-store attracts new technicians and installers to your store creating opportunities for additional sales of tools, equipment, and study materials.
Enhance Customer Loyalty
By offering ongoing education, supply houses position themselves as a valuable resource, strengthening relationships with customers and fostering long-term loyalty.
Support Industry Growth
Providing access to the certification helps ensure a steady supply of qualified technicians in the HVAC industry, benefiting the wholesaler's business by supporting the industry's workforce development.
Got questions? Give us a call at 321-631-3550 and start offering the exam in your stores today!