We know how frustrating it can be when your refrigerator gets too hot on the sides. It might seem like a strange problem, but it can actually be caused by a number of different issues. Some of these require immediate attention to prevent further damage. So, let’s dive in and explore the main causes of this problem, some potential solutions, and the risks associated with a very hot refrigerator on the sides.
Why is the refrigerator warmer on the sides?
One of the most common causes of a refrigerator that is hot on the sides is a problem with the condenser. The condenser is responsible for cooling the refrigerant circulating inside the refrigerator. If the condenser is not working properly or is clogged with dust and debris, it can cause overheating.
Another common cause may be a malfunctioning condenser fan. This fan helps dissipate heat from the condenser. If the fan fails, the heat is not dissipated properly, causing the sides of the refrigerator to overheat.
In addition, the cooling coils, often located at the back or under the refrigerator, can accumulate dust and dirt over time. This buildup can prevent the cooling system from working properly, causing the temperature on the sides of the refrigerator to rise.
The placement of the refrigerator can also greatly affect its ability to dissipate heat. If the refrigerator is too close to the wall or surrounded by furniture, ventilation may be inadequate, causing overheating at the sides. For example, a faulty thermostat can prevent the refrigerator from maintaining the correct temperature. This can make the compressor work harder and generate excessive heat.
How to solve the problem of a hot refrigerator on the sides?
To prevent the refrigerator from getting hot on the sides one of the first actions to take is to clean the condenser coils, which can be implemented by using a vacuum cleaner or a specific brush to remove accumulated dust and debris. If the condenser fan has failed, it may need to be replaced. It is advisable to consult a technician to check the operation of the fan and replace it if necessary.
It is good to make sure that the refrigerator is placed in an area with sufficient space for ventilation. Therefore, leave at least 5-10 cm of space between the refrigerator and the surrounding walls to allow proper air circulation. Also, it is important to check the thermostat to make sure it is working properly. In case it is defective, it may need to be replaced.
How to lower the temperature of the refrigerator
One remedy for a refrigerator that cools poorly and gets hot on the sides may simply be to lower the temperature. Especially in warmer weather, it can be helpful to lower the temperature of the appliance by a few degrees. This can not only help in the immediate term but can also solve the problem of needing more frequent maintenance, as well as being a more sustainable use. In addition, adjusting the temperature in the right way can result in real energy savings.
What are the risks of a hot refrigerator on the sides?
A refrigerator that overheats falls under the cases of appliances that consume more energy, consequently increasing electricity bills. This happens because the cooling system has to work harder to maintain the desired internal temperature.
Prolonged overheating can cause damage to the refrigerator’s cooling system, including the compressor. Replacing these components can be expensive and complicated. Although rare, a very hot refrigerator could increase the risk of fire, especially if there are faulty electrical components that could overheat. If the refrigerator fails to maintain an adequate internal temperature, food may not be stored properly, increasing the risk of spoilage and food poisoning.
A refrigerator that becomes very hot on the sides may indicate significant problems that require immediate attention. Identifying and resolving the cause of overheating is essential to ensure proper operation of the appliance and prevent potential hazards.
