The maintenance of oak doors requires a combination of several aspects, here are some specific maintenance methods:

　　I. Daily maintenance

　　Dusting and cleaning:

　　When there is dust on the surface of the oak door, you should use a hair duster or soft cloth to gently brush it off, and avoid using a hard cloth or sharp objects to scratch the surface.

　　If there is a stain, you can use sanding wax scrub to remove it, or use a soft damp cloth to wipe it, and add a small amount of neutral detergent in water. Once the stain is removed, it should be dried immediately with a dry cloth.

　　For finger-jointed oak doors, surface stains can be cared for with oil and wax, and hardware parts can be wiped with a dry soft cloth.

　　Avoid Damage:

　　Try to avoid using sharp or hard objects to directly contact the surface of the wooden door to prevent scratching or collision.

　　Do not use too much force or open the door at too large an angle, so as not to damage the wooden door or injury to the person.

　　Do not hang heavy objects on the door, and do not let children hanging on the door to play, so as not to shorten the service life.

　　Second, environmental regulation

　　Appropriate humidity:

　　Oak doors have certain requirements for humidity, long periods of high humidity will lead to mold on the surface of the wooden door, and too dry environment may lead to cracking or deformation of the wooden door. Therefore, you should try to avoid placing oak doors in too humid or dry environment, it is best to control the indoor humidity between 40% and 60%.

　　In summer, you can properly move the indoor green plants away from the sun and other doors, and often open the windows to ventilate and eliminate indoor moisture.

　　In winter, you can plant bonsai indoors or place air humidifier and other equipment to balance the indoor air humidity, play a role in the conservation of wooden doors.

　　Avoid direct sunlight:

　　Prolonged exposure to sunlight can lead to fading and damage to oak doors. Therefore, direct sunlight on wooden doors should be avoided as much as possible, or use curtains to cover.

　　Third, professional maintenance

　　Regular waxing:

　　In order to maintain the shiny color of oak doors, they should be waxed regularly for maintenance. This helps to protect the wooden surface and keep it shiny and beautiful.

　　Professional repair:

　　If the surface of the oak door has minor scratches and bruises, you can use a cloth dipped in a mixture of soot and lemon juice or grit oil to rub it, and then wax it after it dries.

　　If the scratches are deeper or bruises are more serious, you need to reconcile the same color paint to make up the color, or use a professional wood repair paste to deal with.

　　In summary, the maintenance of oak doors need to take into account routine maintenance, environmental regulation and professional maintenance and other aspects. Only to do a comprehensive and meticulous maintenance, in order to extend the service life of oak doors, and to maintain its original beauty and texture.