MT. PROSPECT, Ill. - A new safety coalition has been formed to address various safety issues within the air conditioning and refrigeration industry. The AC&R Safety Coalition has chosen R-410A safety ...

R-410A has been chosen by major OEMs in the United States as the long-term replacement of choice for R-22 in new residential and light commercial air conditioning equipment. Also, R-410A is rapidly ...

Air Pro Master, a company providing AC repair in Las Vegas and the surrounding areas, has begun the process of helping customers with the transition to R-4548 from R-410A. The company will continue to ...

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 ...