Central Air Refrigerant Leak
By the way a leak is the most likely the only reason why you d be low on refrigerant.
Central air refrigerant leak. 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. You begin to notice that your ac is not cooling very well even though the fans are blowing and the air flow seems fine. Your humidity stays higher than it should. Your air doesn t get as cool as it should.
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. Refrigerant isn t used up like a car uses gas. One of the most common issues your air conditioning system can experience is a freon leak. 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.
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. But for various reasons freon can begin to leak. Try to cool your home with a leaky a c and you ll notice. 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.
The second most common thing that can lead to freon leaks is damage.