Food retailers are transitioning from HFCs to CO₂ or A2L refrigerants, but the right choice depends on climate, codes, cost, ...
Fix It Homestead on MSN
HVAC refrigerant rules changed in 2025 and homeowners are still getting bad advice from installers
Federal rules that took effect in 2025 quietly rewired how new home air conditioners and heat pumps are built, yet many ...
Fix It Homestead on MSN
The new refrigerant question that instantly tells you if a contractor is up to date
The fastest way to tell whether an HVAC contractor is living in the past or tracking the future is to ask a single, pointed ...
When it comes to adding refrigerant to a refrigeration system, there are several different methods a technician can use to determine the correct amount needed. The preferred method will typically ...
EPA has again revised standards for refrigerant used in vehicles. R-12 refrigerant (aka “Freon”) was the go-to coolant for more than 50 years. Then it was discovered that chlorine atoms in escaped ...
Helium–Neon Mixed Refrigerant System to Support Advanced Cryogenic Research at Kwinana Energy Transformation Hub This ...
A/C starting to fail? Keep your cool with the help of these products. No matter how good your car, someday it will happen: your air conditioning system will make the dreaded switch from blowing cold ...
Refrigerant is a chemical that comes in the form of a liquid or gas. While it is usually well-packaged to prevent the risk of harm or death, accidents do happen. If you inhale or ingest refrigerant of ...
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