Family Dollar Customer Service Number, Toll Free Number, Email Id Contact Address For Family Dollar Post Office Box 1017, Charlotte, North Carolina, United States of America
1. Blocked air flow. The first potential cause of a frozen air conditioner is typically the air flow in your home. When your homeâs air flow is restricted, thereâs no air moving through the air conditioning system to keep the condensate on the coil from freezing. The culprit is usually a dirty air filter.
Either way, this causes your evaporator coil to drop below freezing and your air conditioner to freeze up. Here are some common causes: 1  Insufficient air flow across your air conditionerâs evaporator coil can cause it to freeze up., you can figure out why your central air conditioner is icing up. Your air conditioner can freeze up for a variety of reasons, so we will discuss them from the most common to some of the more rare causes of ice up.