Your air conditioning system in Clayton, NC, should provide cool air but never get so cold that ice forms inside it. If you spot frozen coils inside your AC system, it’s crucial to find the cause of the issue so that our service techs can make repairs. Learn more about some common causes of ice formation inside your AC system.
Dirty Air Filter
Your air conditioner’s filter traps dust and other contaminants so that they can’t get into the cooling system and circulate through the air that comes from the vents. If you have a dirty or clogged filter, the AC system may struggle to push air into the air ducts. This heavy strain may cause the air conditioner to freeze, which in turn hinders airflow.
Filthy Coils
When the coils inside your AC system become dirty, they can hinder heat transfer and freeze. Our service techs can wipe the coils clean during annual maintenance to prevent this problem.
Refrigerant Leak
Refrigerant helps your air conditioner create cold air and helps with heat exchange. If you don’t have the proper amount of refrigerant running through the lines at the right time, the coils can freeze. This results in the AC system being unable to make cold air, and you might get warm air from the vents.
Condensate Drain Damage
Water flows out of your system through the condensate drain line. If this line leaks or has a clog, the water may drip back into the air conditioner and cause ice to form on the coils.
Ice inside your AC system indicates a malfunction. In some instances, you can simply change the filter or schedule cleaning; in other cases, you may need more extensive repairs. If you have ice inside your AC system and need quality air conditioner repair services, call Modern Mechanical HVAC right away so we can restore comfort in your Clayton, NC, home.
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