Are you wondering if your air conditioner needs more freon refrigerant? It's a common question, as freon is the source of cooling for most household air conditioners. While strange noises from the AC can indicate several problems, a whistle specifically indicates a shortage of freon. Here are some signs that your air conditioner may need more freon:1.The air conditioner is constantly running without cooling the house.
2.The air in the vents is not cold.
3.Your energy bills are abnormally high (because the system is running continuously).
4.There is ice in the cooling lines.
5.Bubbles or whistles occur when the air conditioner is not working. In theory, your air conditioner should never need more freon refrigerant. You'll only need more coolant if there's a leak in the cooling system.
It is possible that, over time, it will leak slowly, which is a problem because this will not only affect the air conditioner, but it is also very expensive to replace it. This is a good reason why you should do regular air conditioning maintenance. If your air conditioner is working but your house isn't cold yet, it's most likely a freon shortage. If you check the AC unit or outdoor central air unit with the fan and see that ice is accumulating in the refrigerant pipe, you may be running out of freon. Freon is a noble gas whose unique properties allow it to change states between gaseous and liquid forms with the help of the condenser and evaporator of the air conditioner. When the air conditioner runs out of freon, it loses its ability to cool the air and therefore begins to expel warm air.
If your AC is low in freon, call the professionals near you, at Day & Night Air, to confirm that your air conditioner is low in freon. We can provide you with detailed air conditioning installation, repair and quality services for your home and business. AccuMax Inc is a full-service heating and cooling company that offers, repairs, installs and maintains air conditioning, central air, furnaces and more.