refrigerant transition

The future of home HVAC: what homeowners need to know now Home HVAC is changing quickly: more electrification, smarter controls, higher efficiency, cleaner refrigerants, more ductless and zoning, and a sharper focus on indoor air quality. After 30+ years working with equipment in real homes, we see one clear goal behind these shifts: steadier comfort with lower energy use and fewer surprises. Here ...

Why the HVAC Refrigerant Landscape Is Changing: A Practical Overview With more than 30 years in HVAC, we are watching a pivotal shift unfold, the move away from high GWP R 410A toward next generation A2L refrigerants, especially R454B and R32. It is driven by 2026 focused regulations and global climate policy that phase down high GWP HFCs and steer manufacturers to lower impact options. The refrig ...