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

The refrigerant rules changing around 2025 are often framed as a simple bump in new system prices, but the real story runs through your future repair bills, how long you can keep an older unit alive, ...

Refrigerant regulations are changing quickly at the state and federal levels, in order to facilitate a smooth transition away from R-410A to lower-GWP refrigerants. Finding a replacement for R-410A ...