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.
1 Mechanical failures can cause your air conditioner to freeze up. 2  If there is a kink in your refrigerant lines, a blower fan that is not running or is dinged and out of balance, or a clogged filter dryer, then this too will change the pressures in your system and can make your central air conditioner freeze up.