When working on a refrigeration system, technicians may occasionally come across one where the type of refrigerant is unknown. Either the system’s data plate is missing or unreadable, or the ...

Federal rules that took effect in 2025 quietly rewired how new home air conditioners and heat pumps are built, yet many ...

When a contractor pitches “older refrigerant” air conditioning or refrigeration equipment, the sales pitch often leans on ...

Bacharach Inc. is offering a free webinar that identifies five common refrigerant leak types. By classifying over 2.8 billion recorded refrigerant samples into five easy-to-understand types, Bacharach ...