COLLEGE POINT, N.Y. — ComStar International Inc. has announced a new refrigerant for ice rink managers to comply with the phaseout of R-22 refrigerant. The company said its replacement refrigerant is ...

CHICAGO — Most of those touting refrigerants at the AHR Expo openly acknowledge hydrochlorofluorocarbon (HCFC)-22 is, indeed, going away. Only a few months prior, the U.S. Environmental Protection ...

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 ...

If the approaching summer has you calling for an air-conditioning repair, you'll have a personal experience with one of the world's most successful global environmental efforts. But it might carry a ...