Are the coils of your air conditioner frozen? Usually caused by a clogged air filter or a refrigerant leak that does not allow the coils to absorb heat, frozen AC coils are never a good sign. Your air conditioner requires stable airflow that can keep the coils warm, so they function properly. When the air filter gets clogged, it can restrict air movement, and the air stops moving freely. As a result, the temperature of the coil can drop, and it becomes frozen.
Refrigerant leaks cause a similar problem. If the refrigerant is leaking, the refrigerant pressure can drop. This can cause the evaporator coils to freeze as they are unable to absorb sufficient levels of heat.
Here we highlight the most common signs that your AC coils are frozen and whether you should try to resolve the problem on your own or call a professional for air conditioning repair in Duluth, GA.