What should I do if the hotel wall is dirty?

Accidentally dirty the wall during the hotel check-in, so it should be handled in time to prevent permanent stains. Here are some ways:

1. Use warm water and a little neutral detergent foam, and then gently wipe with a damp cloth. It is best not to use a cleaner containing bleach, because it will cause the wall to fade.

2. If such stains still exist, you can use some household cleaners, such as bleach or vinegar, and do a test in an inconspicuous position before use to ensure that it will not cause any damage to the wall. Wipe gently with a sponge and wipe off any residue with clean water.

If all the above methods fail, you can consider repainting the wall. This method is time-consuming and expensive, but it can ensure that the wall will be restored to its original appearance.

Generally speaking, it is very important to deal with the dirty walls of hotels in time. Use a mild detergent. If the stain is stubborn, it can be cleaned with bleach and vinegar. And if all the above methods are ineffective, you need to repaint the wall. The most important thing is to ensure that the stains are treated and avoid any damage to the walls.