If you’ve got an older air conditioning system (and you’re reading this article!) chances are you’re familiar with what happens when you’ve got a refrigerant leak.
You begin to notice that your AC is not cooling very well, even though the fans are blowing and the air flow seems fine. Over time, days or even weeks, the problem gradually gets worse, even though the system is running more than usual. Finally, you put your hand up to the register and you feel warm air blowing out. That’s a classic sign of a refrigerant leak. Not again!
Read on to learn about what causes a refrigerant leak to happen, how to get it fixed right, and options for making sure it doesn’t happen again.