One, What materials are needed to maintain wooden doors?
1、Maintenance Wax
In everyday use, we can observe that wooden doors often lose their luster and become worn over time. Therefore, it is recommended to apply wax to wooden doors regularly. Before applying wax, it is essential to thoroughly clean the surface of the door. Then, apply the wax, ensuring it penetrates the wood completely within a short period. Finally, gently remove any excess wax. It is important to avoid frequent opening and closing of the door during this process, as this can lead to uneven wax application and inconsistent protection.
2、Walnut Oil
Walnut oil is also a good product for maintaining wooden doors. After thoroughly cleaning the wooden door, apply walnut oil, which will form a protective layer on the door, preventing air and moisture from oxidizing the wood and also preventing the wood from drying out, thus extending the lifespan of the wooden door.

II. Indoor Wooden Door Maintenance Knowledge
1、Ventilation
To maintain good ventilation indoors, which effectively reduces humidity, preventing moisture-related deformation of wooden doors. It is crucial to prevent doors from bulging or curling before any damage occurs, as this is a late-stage issue that cannot be rectified.
2、Stains should be cleaned up promptly.
Normally, doors will have stains, especially from corrosive liquids. It is important to clean them promptly to prevent damage. If oil stains are present on the door, laundry detergent can be used to clean it. Cleaning the door promptly is the best way to protect it.
3、Use various tools to remove moisture
If you experience consecutive rainy days, even with consistent ventilation, the indoor humidity can still be high. In such cases, you can utilize the dehumidifying function of your air conditioner to reduce the humidity. However, it is important to note that direct use of the air conditioner's heating function on wooden doors can cause them to dry out excessively and crack.