R 454b Refrigerant

R-454B Refrigerant Switch Will Cost You This Spring

The 2025 shift to R-454B refrigerant in HVAC systems introduces enhanced efficiency, regulatory compliance, and increased costs. Homeowners benefit from strategic planning, incentive utilization, and professional services to achieve energy savings, safety, and reliable performance.

By Katlyn Polino•December 26, 2025

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R-454B Refrigerant Switch Hits HVAC Systems This Spring

The spring 2025 transition to R-454B refrigerant in residential HVAC replaces R-410A, enhancing efficiency and reducing environmental impact while introducing new safety measures. Homeowners gain from early planning to manage upgrade costs, ensure compatibility, and access incentives, avoiding seasonal disruptions.

Stacy Cadri•Nov 13