If the house is not inhabited by people, will the walls be moldy?

If the house is not inhabited by people, will the walls be moldy? The house is not inhabited by people, and the walls will definitely be moldy! As long as the house is not inhabited for a long time, not only the walls will be moldy, the ground will also be moldy, the ceiling will also be moldy, the furniture will also be moldy, if it is a bungalow, wooden purlins.

It will be moldy and hairy. If you don't live in a house that doesn't leak from the water pipes, even if you turn off the main water valve, everything in the room will become moldy! No matter how tightly the doors and windows are closed, they will also become moldy!

The house that does not live in the house must be locked and the windows are often locked, so that the indoor air can not be circulated and replaced, and the moisture in the air will adhere to all objects in the room. Even if it is a permanent resident's house, why do you have to dry your quilts and clothes often, if you don't dry them, it will get damp again over time, because the air is moisture-contained. This phenomenon of indoor moisture is that the house of several decades, as long as it is not inhabited, all the walls, floors, furniture, clothes, etc. in the room will become moldy.

If it is a commercial house, the house below the 3rd floor should be based on the actual situation, like the first floor of the house is not often inhabited, even if it is to ensure good ventilation, the wall will be more or less moldy, or when the house is not often inhabited, every time you return home, you can smell a musty smell, this is mainly because the first floor is grounded, the humidity is very large, plus the people are not often inhabited, no one to take care of the interior, and it will naturally become moldy. The residents on the second floor should be based on the situation of the house, such as the second floor of the self-built house, there will be no mold on the wall, because the indoor temperature on the second floor of the self-built house is affected by the sun, and the temperature is very high. If it is the second floor of the community house, it is subject to the building spacing of the community.

and the influence of greening, the second floor of the house is often not well ventilated, the dampness is very heavy, if there are no permanent residents, the wall will appear moldy.

It is recommended that the house should be inhabited, as long as there are people living in it, then everything in the house is active, and it will naturally drive the air circulation in the house.

If the house is often not inhabited, the walls will be moldy, because if the house is not inhabited, the windows will not be opened for ventilation, and there will be no smoke and fireworks, the walls will naturally be moldy, and some walls need to be cleaned with bleach to keep them from moldy.

Yes. There will definitely be dampness, and eventually the house will become moldy and smell. Damage can also occur. You can choose soapy water to kill the mold.

Under normal circumstances, if it is a sunny house, it will not be moldy, and if the environment is not particularly good, it will definitely be moldy.

It will not only cause mold on the wall, but also cause hair to grow in the house, and it will lead to a very poor environment, which will also lead to a relatively heavy formaldehyde content.

If the walls of your home are moldy. Most people don't understand what's going on. Let me introduce you to three situations.

1. The temperature difference between indoor and outdoor is large. The wall insulation is not done well, resulting in a large temperature difference between indoor and outdoor, and the water vapor in the indoor air is pre-condensed to the wall, which will cause the wall to be damp for more than a long time. If you are not sure if it is caused by the quality of wall insulation, there is a very simple inspection method, you can try it at home:

Knock on the wall with an inspection hammer and listen to the sound, if the sound is dull, it means that the wall is not well insulated; Conversely, if the sound is hollow, it means that the wall is insulated. Of course, poor selection of insulation materials will also cause the wall to be damp, then it depends on whether there are cracks in the wall, if there are cracks, you can consider replacing the insulation materials.

2. If the water supply pipes and drainage pipes leak, the owners in the northern region should also pay attention to checking the heating pipes of their homes. Leakage in pipes can also lead to dampness and mold in the walls over time. You can ask a professional to do a suppression test to detect.

The water pipe pressure test is one of the common methods to judge whether the water pipe connection is reliable, if the pressure test fails, it can indicate that there is a leak at a certain point of the pressure pipe.

3. There is also the cause of rainwater infiltrating indoors. This situation is usually due to the fact that the junction between the baffle under the balcony window and the wall is not properly treated, cracks appear, or the window is not tightly sealed, which can also cause rainwater to seep into the room. It is not difficult to remove mildew, but it is necessary to remove all the original putty on the moldy wall, and then reprocess it according to the normal wall construction procedures.

However, mildew in the house, especially if the new house has not been occupied for a long time, is a bad thing, so it is best to prevent it in advance.

The walls of the house are moldy, mainly in the rainy season, and the dampness in the home will cause the walls to become moldy, and there is also a possibility that there is water seepage, resulting in moldy walls.

The moldy walls of the house at home are caused by the dampness of the home, the doors and windows are closed and not ventilated, and the hot air of the kitchen cooking causes the walls to be damp and moldy, and it is best to open the doors and windows every morning to ventilate and breathe, which plays a certain role in the health of the body.

There are several reasons for mold. There is no water pipe or the heating is leaking. Rainwater from the outside seeps into the interior, causing the walls to become damp. The wall insulation is not done well, resulting in a large temperature difference between the inside and outside. This then causes the walls to be damp.

It's too damp, and there is no window for ventilation, so it's easy to get moldy.

If the <> house is not treated in time, it will emit mold spores, and the harm of rolling spores is relatively large for the human body, and the mold spores flow in the air, and enter the respiratory system with the breathing of the human body, and multiply rapidly, causing respiratory diseases and allergies, and people with low immunity will also cause headaches or fevers.

Living in a moldy house for a long time can lead to the following problems:

1.Lung damage: There may be a variety of harmful molds in moldy rooms, and long-term inhalation and exposure to these molds can easily lead to respiratory infections, causing cough, sputum, chest tightness, shortness of breath, dyspnea and other symptoms, and may also lead to increased possibility of nasal mucositis, tracheitis, bronchitis, pneumonia, bronchial asthma and other diseases.

2.**Damage: Long-term exposure to a humid, dark and nucleated environment can easily cause allergic reactions, resulting in eczema, urticaria, allergic dermatitis and other diseases.

3.Toxic reaction: Long-term exposure to moldy rooms can also easily cause toxic reactions, resulting in reduced human immunity, especially for the elderly, infants and young children.

In addition, long-term exposure to mold metabolites may also cause sick building syndrome, with symptoms such as dizziness, headache, nausea, and nasal congestion.

4.Other health problems: Living in a moldy room for a long time can also cause other health problems, such as heart damage, which can even lead to gradual heart failure.

Therefore, if you live in a moldy house for a long time, it is recommended to take timely measures to improve the living environment, such as strengthening ventilation, cleaning the room, etc., to reduce the harm to the body. In addition, if you feel unwell, you should seek medical attention promptly.

Living in a moldy house for a long time is easy to cause cancer, which will lead to an increase in the probability of lung diseases, because some molds can enter the lungs through the respiratory tract and cause mold infections, and if it is damp, rheumatic diseases will occur. Especially for children, if children live in a humid and musty environment for a long time, it will lead to damp heat in children, which is not conducive to children's growth.

One; Causes of moisture and mold on the walls. Whether it's spring, summer, autumn and winter, when the indoor temperature is higher than the room temperature, signs of dampness and mold appear on the walls. The main reason is that the insulation on the walls may not work properly.

Since walls do not measure indoor and outdoor temperatures well, they can lead to strong differences in temperature, humidity, and humidity. Is wall mildew harmful to people?It is impossible to know the optimal surface of the wall on this issue, the climate is too humid. At this point, there may be an internal impact.

Moldy walls not only affect the overall decorative effect, but more importantly, they can destroy the integrity of the wall.

Two; In severe cases,Is wall mildew harmful to people?They can cause some harm to the human body. Since mold is caused by moisture, it can also cause very high humidity in the room. It's great, if you live in this humid environment for a long time, it's easy to get rheumatism for a long time.

In addition, molds on the walls can grow larger, which can cause people to produce too many bacteria in the room.

Three; If the person snorts the bridge body for a long time to inhale too much,Is wall mildew harmful to people?This problem can easily cause respiratory problems and lead to suffocation. When the walls and wallpaper are wet, the wallpaper will rise up, deformed and discolored. This type of treatment is different from the wall surface of latex paint.

This type of wallpaper wall repair is not required. It's just a substitute for wallpaper on the wall. The method of dealing with mold on the wall, is wall mold bad for people The leakage in the bathroom is a common problem.

In general, bathroom décor will be installed with a roof, with reeds so that it is easy to hide the flooded walls. If this is the case, no special treatment is required. The universal material for roofing is aluminum reinforcement.

This material is relatively easy to handle. Just clean the aluminum reinforcement.

As the decoration industry is becoming more and more popular, many people find that they have mold on their walls. Is wall mildew harmful to people?It is necessary to choose the right method according to the material used on the wall. In this environment, it also causes a lot of harm to the human body.

I hope the above introduction will help everyone.

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After many people live in the house for a period of time, they often find that there are many dense small black spots on the wall or ceiling, which seriously affects the appearance of the interior. So why does the wall become moldy, the following article will introduce it to you.

1. Rainwater infiltration.

On rainy days or during the rainy season, rainwater from the outside seeps into the interior through the cracks in the wall, causing dampness around the window and mold on the wall over time.

2. There are problems in decoration and construction.

If there is a problem with the interior decoration construction, it will also lead to mold on the wall, because many interior decoration materials contain nutrient bases, which contain a lot of sugar, and it is very easy to produce mold under a certain humidity, so we need to ensure that the wall is dry when we paste wallpaper, in addition, the interior decoration uses inferior materials, which are also prone to mold.

3. The outside insulation is not enough.

If the insulation of the wall is not done well, it will also lead to mold on the wall. If the insulation effect of the wall is too poor, it is easy to cause the wall to appear cold and cold, which will cause the indoor water vapor to condense into water droplets due to the temperature, which will make the wall mildew.

4. Caused by waterways.

Many people will bury water pipes in the wall for the sake of interior aesthetics, and if the water pipe on the wall leaks or cracks, it will also cause mold on the wall.

5. Environmental factors.

In our life, many owners usually do not pay attention to opening windows for ventilation, creating poor indoor air circulation and high indoor humidity, resulting in dampness on the wall, which is very easy to absorb floating objects containing nutrients in the air, and eventually leads to mold on the wall.

6. There is a problem with the top waterproof layer.

If there is a problem with the waterproofing layer on the top floor, the waterproofing layer on the lake or the upper floor is damaged, and there is a leakage, which can lead to mold on the ceiling.

Hello! This is caused by the cold of the wall, which is commonly known, but it is actually the reason why the wall insulation is not done well. You say whether the hairy wall is an exterior wall or a wall that is related to the outside world. If yes, that's basically the reason.

The wall insulation is not done well, it is a problem of building quality, in the north, a very important part of housing construction is the external wall insulation. In general, measures are taken in the north to carry out thermal insulation treatment, and the main method is to sandwich insulation materials in the wall. Block the conduction of heat by the wall.

If the wall insulation is not done well, it will lead to cold penetration, and the phenomenon of cold penetration is mold, blackening, and hair growth on the indoor wall. The reason is that the indoor air is warm and the water vapor saturation is high, and the wall is not well insulated, so the wall is cold, and the water vapor will crystallize into water droplets on the wall, and the wall will become moldy and hairy when it is wet.

To avoid the hair of the wall, the main thing is to do a good job of wall insulation. But sometimes under the current technical conditions in our country, it is impossible to deal with it very, very well, if the indoor humidity is too large, even if the wall insulation meets the requirements, there will still be moldy and hairy phenomenon.

Therefore, if there is no serious problem with wall insulation, your best way is to open more windows to ventilate and reduce the indoor water vapor content, especially in the newly renovated house, the water vapor is particularly large, and you should let the air for a period of time to remove the moisture.

Sometimes the wall may be insulated, but the window will also have the phenomenon of cold and water, and the flow to the wall will also cause mold and hair, the reason is the same.

In short, if you are one: do a good job of insulation; 2. Reduce indoor humidity; Three: more ventilation indoors.