A refrigerator that won’t maintain cold temperatures can have a variety of possible causes. Broken gasket seals that leak cold air, poor organization or improper refrigerator clearance can all interfere with proper cooling.
Your refrigerator may also struggle to cool if the condenser coils are dirty or the condenser fan is broken down or stuck. A refrigerator’s circuit board can malfunction in more serious cases, leading to impairments in everything from cooling to lighting and component operation. If you are unable to troubleshoot your refrigerator issues on your own, contact a professional to help diagnose the problem.