Semper Fi Heating & Cooling Helping Customers with The Conversion to The New R410A Refrigerant

Mesa, Arizona – January, 2021. Semper Fi Heating & Cooling is making a renewed effort to educate customers about changes to refrigerant that may soon be impacting them.  Specifically, R22 refrigerant is no longer available, so any HVAC systems that rely on this type of refrigerant will soon need to be replaced. 

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