Why is condensate gather on the front metal door in a private, country house from the inside: reasons, what to do? How and what to get rid of condensate on the entrance metal door in winter: tips, means against fogging street metal doors

The reasons for the formation of condensate at the front door and elimination methods.

Content

Residents of apartment buildings do not know anything about why the front door can fog. This is due to the fact that the air in the entrance is slightly warmer than on the street, so the difference between the temperature inside the house and in the entrance is not so large.

Accordingly, condensate on the entrance doors of the apartments is not formed. But the owners of country houses in almost half of cases pay attention to condensate, which is assembled on the surface of the metal front door. In this article we will talk about the causes of condensate and ways to combat it.

Why is condensate gathered at the entrance metal door in a private, country house from the inside: Reasons

There may be many reasons. The fact is that when choosing the front door, most owners of houses pay attention to the anti -icing characteristics of the product. But at the same time, they pay little attention to atmospheric coatings, as well as thermal insulation. If there is void inside the metal door, then in almost all cases condensation will form on its surface.

Causes of condensate:

Lack of door insulation. Most often, the doors are a box that can be filled inside or not filled with thermal insulation material. It all depends on what doors of which manufacturer you choose.
The presence of an air cushion between the door frame and the wall.
Lock. It is through the keyhole that cold air can penetrate. Because of which the door is very cooling and the dew point appears on its surface, condensate forms.

The difference between the temperature in the house and on the street is quite significant, and therefore the dew point is on the surface of the front door. Because of this, condensation is formed on it. The fact is that condensate not only interferes, but also causes the formation of a fungus on the walls in the house near the entrance. But it can also cause a violation of the integrity of the doors and their quick failure. Therefore, the reason why the door sweats must be eliminated.

How to get rid of condensate at the entrance metal door in winter: Tips

Initially, before choosing the front door, you need to take care of insulation. Be sure to ask the manufacturer what material is used. To do this, it is necessary that the entire cavity inside the product is filled with thermal insulation material. It can be mineral wool, polystyrene foam, polystyrene. In addition, there are modern, more expensive thermal insulation materials. This will significantly affect the cost of the doors.

Tips on how to get rid of the condensate on the door:

You can sheathe the door outside with foam. Next, you should cover the surface with a layer of primer and atmosphere-resistant paint, or some other coating.
Be sure to take care of the insulation of the slopes. That is, areas that are between the box and the wall. If the box is a pipe, you need to drill several holes in it and fill them with mounting foam. This will provide better thermal insulation.
Refuse to install the eye in the front metal door. It is this site that is a bridge of cold, through which the cold penetrates into the house and the door is additionally cooled. Because of which condensate is formed.
Install the gasket on the keyhole. This is a kind of eye that moves. The keyhole is a bridge of the cold, it must be eliminated.
Quite often, condensate is formed due to insufficient and leaky fit of the door to the door box. In this case, the problem is solved quite simply. It is necessary to glue a rubber seal, which will ensure a sealed fit of the door surface to the box. Most often, companies that installed the door can take care of such a function. Be sure to control the presence of this seal.
You can use special tools that prevent the door fogging. Keep in mind that if you cover the door outside and from the inside with this solution, the inside of the structure can fog. This will not eliminate the problem. In this case, the condensate will accumulate inside the door, which will lead to its failure.

Funds against fogging street metal doors: Names, method of use

You can fight condensate on the surface of the front door using goods for motorists. Funds that prevent the formation of condensate on the windshield of the car are suitable.

Review of funds:

Antituman Very Lube. This is a spray can that contains 200 ml of solution. The product is applied once a month on a dry, clean surface of the door. Please note that the surface should be absolutely dry. Wash, dry it and only then apply the product.
Novax. This is also a tool that prevents the formation of condensate on the surface. It is applied to the inside of the front door. After applying the product, the surface is wiped with microfiber for glass or smooth surfaces.
Shell Anti Fog. A tool against fogging, which prevents condensation. It still eliminates fingerprints and cleanses the surface. Therefore, it is necessary to apply the product for the first time in order to clean the door, and then shake the bottle again and apply a thin layer, evenly distributing it with a microfiber.
Atas Rox. Good anti -recovery, in a bottle of 200 ml. It is sprayed to the surface at a distance of 20 cm from it and is distributed by a soft rag. Apply once a week.
Mathil Black Line. The tool against fogging surfaces prevents condensation. In order to prevent the accumulation of water, it is necessary to apply the product both outside and from the inside of the front door, evenly distributing with a clean sponge or a napkin.

Remember, these products do not eliminate the cause of condensate, but only form a special film on the door surface, which changes surface tension. Because of this, condensate is still formed, but only rolls from the surface and forms a puddle of water under the door. This method will not save you from the appearance of a fungus or a violation of the integrity of the door. Before using such tools, it is necessary to solve the problem with insufficient warming and thermal insulation of the door.

The formation of condensate on the surface of the front door is a common problem that residents of private houses face. In order to deal with this problem, you can equip the vestibule. If this is not possible, take care of the door insulation, and also insulate the cold bridges.