Have you ever faced the frustrating issue of frosted in your ice cream cabinet? This not only compromises cooling efficiency and causes food spoilage, but may also shorten the appliance’s lifespan. To help you tackle this problem effectively, we’ll explore several practical solutions below.
Ⅰ. Clear the refrigerator
1. Power off and transfer food
When you find that the ice cream cabinet is heavily frosted, the first thing to do is to cut off the power and remove all the food from the cabinet. This step is very important, because the subsequent cleaning work needs to be carried out in a safe environment without electricity, and at the same time avoid the food from being affected by the cleaning process.
2. Defrost and Clean
When facing a power outage, the natural thawing method works effectively. First, open the refrigerator door and place a bowl of warm water inside to utilize its heat for melting the ice. After a while, the ice will gradually loosen and fall off. Alternatively, use a hair dryer set to medium-low heat, directing it at areas with thicker ice buildup while maintaining proper distance to avoid damaging internal components. Another practical solution is using a warm towel: place it directly on the ice to accelerate melting. Once the towel cools, replace it promptly to prevent damage.
3. Cleanup Notes
When cleaning your refrigerator, avoid using sharp tools to scrape the interior, as this may damage the inner liner. Instead, use a specialized ice scraper or plastic spatula. Once the ice begins to melt, gently insert the tool into the gap between the ice and the cabinet, carefully lifting the ice while maintaining a moderate angle and pressure to prevent scratches on the inner walls. Additionally, clean the refrigerator’s sealing strip to ensure proper sealing performance, as its condition directly affects frost formation.
Ⅱ. Adjust the cooling temperature
1. Suitable temperature range
Generally speaking, the refrigeration temperature of the ice cream cabinet should be set at about-18℃. Too low temperature will lead to serious frost, not only waste of electricity, but also increase the burden of the refrigerator; too high temperature will affect the preservation effect of ice cream and other food, may lead to food spoilage.
2. Seasonal adjustment
Temperature adjustments should be made according to seasonal changes. During summer when ambient temperatures are higher, the refrigerator’s workload increases, so you can moderately raise the temperature to around setting 2. This ensures effective cooling while saving energy. In winter when temperatures drop, the operating pressure decreases, allowing you to set the temperature to around setting 4. By making these reasonable adjustments, you can effectively reduce frost formation.
Ⅲ. Check the condenser
1. The importance of condensers
The condenser is an important part of the ice cream cabinet. It is responsible for releasing the heat in the refrigerant to ensure the normal operation of the refrigeration system. If the condenser works badly, it may lead to a decline in the refrigeration effect, which will affect the frost formation of the refrigerator.
2. Regular inspection and cleaning
Regular inspection is a good habit. Check the condenser of the refrigerator regularly and keep it clean. You can use a soft brush or hair dryer to remove dust and debris from the condenser surface to ensure good heat dissipation. If you find that the condenser is damaged or faulty, contact professional maintenance personnel for repair or replacement.
Ⅳ. Ensure good ventilation
1. The effect of ventilation on frost
The ventilation of the refrigerator directly affects the occurrence of frost. If there are obstructions around the refrigerator, the cold air will accumulate in some areas, resulting in local temperature too low, thus aggravating the phenomenon of frost.
2. Ways to keep your home well-ventilated
When using the ice cream cabinet, make sure there are no obstructions around it and keep the ventilation open. You can place the refrigerator at a certain distance from the wall to avoid sticking to the wall. At the same time, clean the dust and debris behind the refrigerator regularly to prevent the ventilation from being blocked and the heat dissipation effect from being affected.
Ⅴ. Check the sealing strip
1. The function of the seal
Sealing strips are essential components for maintaining airtightness in ice cream cabinets. They effectively prevent external moisture from entering the interior, thereby reducing the likelihood of frost formation. However, prolonged use may cause these strips to age or deteriorate, leading to cold air leakage and allowing outside moisture to penetrate. This can significantly worsen frosting issues, making it crucial to address this problem promptly.
2. Check and replace the sealing strip
Properly inspecting refrigerator seals requires specific techniques. First, check for cracks, deformation, or looseness. If you spot any issues, try using the hairdryer’s warm air setting to smooth out the seal. If this doesn’t work, consider replacing the seal to ensure proper sealing performance.
Secondly, the sealing strip should be cleaned to remember, otherwise it will lead to bacterial breeding, affecting the food hygiene and safety, and many long-term cleaning will lead to mold.
Third, master the technique of replacement, do not disassemble violently, otherwise it may cause serious damage to your refrigerator, and you will not get free fault repair.
Ⅵ. Reduce the frequency of opening the door
1. The relationship between door opening frequency and frost
In the operation of the mall, the frequent opening of the refrigerator door will lead to large temperature fluctuations inside the refrigerator. When the refrigerator door is opened, the warm and humid air from the outside will enter the refrigerator. When it meets the low temperature environment, the humid air will quickly condense into water droplets, and then form frost.
2. Ways to reduce door opening frequency
When using the ice cream cabinet, minimize door opening frequency. Plan items in advance and handle them in one go to avoid repeated door openings. Also, keep each door opening brief to reduce cold air loss and minimize frost formation.
Ⅶ. Use dehumidifier
1. The function of dehumidifier
Placing desiccants or dehumidifiers inside the ice cream cabinet can help reduce the humidity inside the cabinet. These desiccants can absorb moisture from the air, reduce the humidity inside the cabinet, prevent the accumulation of frost, and also play a certain role in preserving food and prolonging the preservation time of food.
2. Dehumidifier selection and placement
You can choose common desiccants on the market, such as silica gel desiccant, calcium chloride desiccant, etc. Place the desiccant in the corner of the refrigerator or in a place that does not affect the storage of food. Check the desiccant regularly, replace or dry it in time to ensure its dehumidification effect.
Ⅷ. Regular maintenance
1. Importance of maintenance
To keep your ice cream cabinet running smoothly, regular maintenance is essential. It helps detect and address issues early, preventing serious problems like excessive frost buildup.
2. Maintain content
Clean the interior and exterior of the refrigerator regularly with a mild detergent and soft cloth to remove dust and stains. Check the working condition of the refrigerator parts, such as the compressor, fan, etc., to ensure that they are working properly.
At the same time, check whether the drainage system is unblocked. If the drainage pipe is blocked or the drainage hole is blocked by frost, the water cannot be discharged smoothly, resulting in the collection of water in the refrigerator and eventually freezing. Therefore, the drainage system should be cleaned in time.
Ⅸ. Repair or replacement of parts
1. Impact of component issues
If the above methods fail to resolve the severe frosting issue in your ice cream freezer, you may need to consider repairing or replacing parts. For instance, if components like the condenser, thermostat, or sealing strip are faulty, they could compromise the freezer’s cooling efficiency and airtightness, leading to excessive frosting.
2. Professional maintenance
When a component failure is confirmed, professional technicians should be consulted for repairs. These experts possess extensive experience and specialized tools to accurately diagnose the issue and perform effective repairs. If the damaged part is beyond repair, replacement with new components is necessary to restore the refrigerator’s normal operation.
Cooluma assures customers that ice buildup in refrigerators is no cause for concern. By following the outlined steps—from cleaning the unit, adjusting temperature settings, to inspecting components—every step is essential. We recommend selecting the most suitable approach based on your specific situation to effectively resolve severe ice formation issues.
Post time: Oct-21-2025 Views: