Advance your HVAC career with our fully online Universal Refrigerant Certification Course, led by Shannon Wilson—an approved proctor.
This essential training equips you with the knowledge and credentials required to safely and legally handle refrigerants, including Low GWP A2L types. Whether you’re new to the field or expanding your qualifications, this course offers a direct path to compliance and professional growth.
Register now to secure your spot and take the next step toward earning your Low GWP A2L Certification.
Cost: $229.00
Class Hours: 9:00am – 5:00pm (EST)
Exam: Will take place at the end of class and you will have 3 hours to complete.
For questions or support, contact Natalie Hood, Director of Education and Network Development.
Shannon is an Approved Instructor and Proctor for EPA 608 Certification and Low GWP A2L Refrigerant Safety Training through the ESCO Group. His cross-disciplinary expertise makes him a valuable resource for professionals navigating both aquatic and HVAC environments. Whether teaching in-person or online, Shannon fosters an inclusive learning environment where students gain not only certification, but a deeper understanding of industry’s best practices.
In addition, Shannon Wilson is a certified PHTA CPO® Instructor known for his engaging, hands-on approach to aquatic facility training. With a strong foundation in pool and spa operations, Shannon brings both technical expertise and real-world insight to every course. His instruction emphasizes safety, regulatory compliance, and practical problem-solving—empowering operators to confidently manage water quality, equipment, and risk mitigation.
His commitment to excellence and clarity makes him a trusted resource for facility managers, health inspectors, HVAC technicians, and aquatic professionals nationwide.