What should I do if the wall is moldy in rainy days?

Moldy walls are caused by factors such as high air humidity, poor ventilation and insufficient sunshine. If it is not handled in time, it will affect the beauty of the house and may also cause harm to human health. Therefore, in the case of moldy walls, it needs to be handled in time.

Step 1: physically remove mildew spots.

Before removing mildew spots, you need to use protective measures such as glasses and masks to prevent bacteria from entering the human body. Before removing mildew spots by physical means, it is necessary to moisten the wall with cleaning agent, so that dust and mold can better adhere to the cleaning agent and reduce the harm of dust to human body. .

When removing mildew spots, you can use household cleaners or special mildew removal products, apply the solution to the mildew spots, gently wipe them with a brush or rag, and then rinse them with clear water. It should be noted that brushes or rags must be thoroughly cleaned to prevent new bacteria and molds from breeding again.

Step 2: Clean the indoor environment.

After mildew spot treatment, the indoor environment needs to be thoroughly cleaned and disinfected. Towels, brushes and other tools need to be thoroughly cleaned and disinfected, and windows need to be opened for ventilation, so that indoor air can circulate and indoor humidity can be reduced. At the same time, an air purifier can be used to purify the air.

Step 3: prevent mold regeneration.

In order to prevent mold from regenerating, some measures need to be taken. First of all, it is necessary to keep the room dry, fully ventilated and increase sunlight exposure. Secondly, we should maintain hygiene, reduce dust and pollutants, clean floors, walls and furniture regularly, and consider all aspects when moving furniture. Finally, some mildewproof agents, such as hygroscopic agents, can be used to prevent regeneration.

In a word, moldy wall is a common phenomenon, which requires us to deal with it in time, eliminate mildew spots and bacteria, keep the indoor environment clean and ventilated, and prevent regeneration. Only in this way can we ensure a clean and tidy family environment and good health.