In the beginning a good air conditioning repair technician rules out freon leaks by testing the system s soldering often using nitrogen low molecular weight.
Central air refrigerant leak.
Most drops in air conditioner.
Freon more commonly known as refrigerant works to cool your home by removing warm air from within your air conditioning system and relocating it outside.
Your air doesn t get as cool as it should.
Try to cool your home with a leaky a c and you ll notice.
But for various reasons freon can begin to leak.
A brand new air conditioning unit has the potential to leak freon if not installed properly.
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.
Your air conditioner needs refrigerant to cool the air so a freon leak will quickly become obvious when you use the system.
By the way a leak is the most likely the only reason why you d be low on refrigerant.
The second most common thing that can lead to freon leaks is damage.
One of the most common issues your air conditioning system can experience is a freon leak.
Few things are more frustrating than turning on your central air conditioning unit on a hot day only to find little to no cold air passing through the system.
So if there s a large refrigerant leak you ll hear a hissing or bubbling noise almost like the sound when squeezing a balloon that has a hole in it.