ACCA Launches R-454B Resource Center to Support Contractors Amid Nationwide Refrigerant Shortage
ALEXANDRIA, Virginia — The Air Conditioning Contractors of America (ACCA) has launched a dedicated R-454B Resource Center to help HVACR contractors navigate the current refrigerant shortage with timely, factual information and safety resources.
As the industry adjusts to the phasedown of high-GWP refrigerants and increased demand for R-454B, contractors across the country are facing challenges in securing product, maintaining installation schedules, and managing customer expectations. ACCA’s Resource Center is designed to address these concerns by serving as a centralized hub for updates, best practices, and training materials.
“Our mission has always been to guide, equip, and advocate for contractors—especially in moments like this,” said Barton James, ACCA president and CEO. “We created this Resource Center to provide real-time, actionable support so contractors can keep their teams safe and their businesses running efficiently.”
The R-454B Resource Center includes:
- Regularly updated FAQs;
- Free A2L refrigerant safety training for ACCA members;
- Guidance from manufacturers and suppliers; and
- A feedback form for contractor questions and input.
The Resource Center is live now at acca.org/refrigerantshortage.