Sweat glasses in the car, what should I do? Why do the glasses sweat in the car?

This problem is faced by many motorists starting their way on the road. If in the summer its occurrence is unlikely, then in other seasons the appearance is not rare, and besides it is very intense. It's about the fact that the glasses are sweating in the car. What to do in this case, elementary knowledge of physics will tell.

If there is not one, you will have to learn about such a phenomenon as condensation, and its causes. We will understand from this point of view why the glasses in the car are sweating, what to do with misting, which not only irritates, but also reduces the level of the survey of the surrounding world.

Physics of the phenomenon

Water vapor contained in the air of the machine, comes into contact with the glass. If the street is colder in the street than in the car (we are talking about the autumn-spring seasons, and also about the winter), moisture, coming into contact with the cold surface of the glass, will sharply cool down, passing from the gaseous state to the liquid, and, as a result, to settle on the glass In the form of tiny drops of condensate. The fogging of the windows in the car will go more intensively, if it has a large number of people, with one driver inside the car, this process will be slower. That is, in addition to the moisture that could enter the car salon while it is in the garage or just standing with the windows open in the street during the rain, moisture will accumulate in the cabin, which leaves when the person breathes. Naturally, if the temperature in the cabin is similar to the one that is on the street, there will be no difference, and there will not be moisture settling. But this is so-so out. What to do, so as not to sweat the glass in the car, and while you are still warm?

Prevent the possibility of moisture in the cabin

You need to understand where the water comes from, in order to avoid further saturation of the car's interior. This is paramount to the process of sweating the glass in the car. What to do and what should be avoided so that moisture in the cabin is not going to be in large quantities?

The cold seasons are characterized by the presence of snow and rain. These precipitations, which fall with shoes and with wet clothes inside the car, also adversely affect the level of humidity. Of course, you can not undress or change clothes every time, sitting in the car. Fighting with wet clothes is unrealistic, but it is even possible to at least alleviate the moisture of the floor mats by simply placing a newspaper under them that will absorb excess moisture from your shoes.

When you wipe the glass with a rag before you make a trip, remember that it also has water left on it, and it will evaporate from the cloth as the air warms up in the cabin, returning to the windows again. To avoid this, keep a rag somewhere in the trunk.

A poor-quality rubber door seal also causes the windows to sweat in the car. What to do in this case is probably clear to everyone. All that is necessary to do this case to minimize the amount of moisture in the cabin, it's just to replace the sealant with a new, high-quality, which will fully fulfill its functions.

An interesting way to get rid of excess moisture in the cabin

It will take a simple pack of salt. If it is uncovered, it will easily absorb excess moisture. Use this method or not, decide for yourself, based on, for example, how much in your region or in the places where you most often appear, even roads. Otherwise, when trying to deal with one problem by this method, you will achieve that the tool that helps you to deal with humidity will spread throughout the machine, creating new problems with cleanliness.

These were simple methods for removing excess moisture, especially not requiring unnecessary costs. Elementary minimization of moisture and a little bit of finance. There are also means that will require a lot of money, but more effective help to decide the question of why the glasses are sweating in the car. What if the newspaper, salt and other budgetary ways to reduce moisture do not help?

Install high-quality ventilation and air conditioning

Filters, which are available in the air conditioner, can undoubtedly dry the air. But in this case it is necessary to monitor their cleanliness and the degree of deterioration. The new air conditioner will do its job as well as possible; As soon as you notice that he is not coping with his work, as before, this is the first sign that you need to clean or replace the filters.

With ventilation, proceed as follows. If you can switch the device to blow-out windows and at the same time increase the speed of the airflow itself, as well as the temperature of the air that will leave the heating element, you can dry the windows and take out moist air through the air ducts. If this does not help, you need to make sure, for example, how clean these air ducts are.

There are some other tools that will help to cope with the humidity on the windows. What if the glasses in the car are sweating despite all the measures taken? This, of course, is unlikely if you fulfilled all the previous recommendations qualitatively.

Processing of glass itself

What can I do to keep the glass in the car? To do this, different anti-dusters are used, which are sold in the form of sprays, napkins or liquids. The effect of these means is that they create a film on the glass surface with such a surface tension that moisture will simply flow downward or accumulate as a single object. If to you the finance allow to buy such mix, do not bother; If you want to make such a tool yourself, not relying on "any chemistry", you can mix one part of glycerin that you can buy in any pharmacy, with 10 parts of alcohol, which can also be purchased at any pharmacy. The smell of the mixture is specific, but not less than using another popular method - rubbing the glass with tobacco. Also, folk methods suggest that you can rub glass with a newspaper or just perfectly wash and dry the surface of the glass from the inside.

Non-fogging film and glass heating

If you rub the glass with a newspaper or a mixture of glycerin and alcohol you will have more or less regularly, then the film can be bought once, and it will last much longer.

The most expensive and at the same time the most effective way is the installation of spiral electric heaters of glass, which previously were most often used for rear windows, and now there is a tendency to mount them even on the windshield.