The shift to A2L refrigerants may seem daunting, but with proper tools, training, and safety know-how, contractors can handle ...
WALLER, Texas — Daikin Comfort Technologies North America Inc. has teamed up with the Esco Institute to offer a new online course, "Low-GWP Refrigerant Safety: Flammable and Mildly Flammable (A2L) ...
The fastest way to tell whether an HVAC contractor is living in the past or tracking the future is to ask a single, pointed question about new refrigerants and the rules that now surround them. If the ...
Refrigerant rules are changing fast in 2026, and that has created a perfect opening for half-true rumors and hard-sell ...