During an air conditioning tune-up or even a new system installation, you may hear words like Puron, Freon, R-22 or R-410A. These are the technical and brand names of widely used refrigerants found in ...

Most air conditioners use one of two types of refrigerant: R-22 or R-410A. I've never paid any attention to this detail while inspecting houses because it didn't make much difference, but that's all ...

Big changes are coming to the way you keep your house cool. The type of refrigerant currently used in HVAC systems is being phased out. The 2020 American Innovation and Manufacturing Act directed ...

The most common refrigerant used in air conditioning units will soon no longer be available for use and now experts are passing along tips to people in order to prepare for that change. The most ...

The HVACR industry is undergoing another refrigerant transition, as HFCs such as R-410A and R-404A are being phased down in favor of new, lower-GWP refrigerants, such as R-32 and R-454B. Unlike the ...