Good day, dear readers!
Quite often, many people have to solve the problem concerning the insulation of walls. Warming carried out on the building facade as "heat" street space is not profitable and is not economical.
For the correct decision to be understood, by what principle works wall insulation. On warm summer days, between the wall and a thermal insulation layer of any of the processes do not occur. Wall insulation and remain in the original dry.
In cold weather there is a significant difference between the temperature conditions on the street and indoors, causing condensation between the insulation and the wall.
This moisture transports low temperature on the sections of the wall, and the result of such an impact is the appearance of mold and mildew on the wall.
Thermal insulation of the walls from the inside has its drawbacks:
- 1. The decrease in the useful floor space. Sheathing of each wall in the room will cause a decrease in its area. If a room or an apartment, and without it has a small footprint, this shortcoming will be very significant.
- 2. Education unnecessary moisture in the living room. Installation is necessary to protect the insulation vapor barrier involves the formation and retention of excess moisture in the room. In such circumstances, it is necessary to frequently ventilate the room, reducing the temperature in it.
- 3. Rearrange or moving furniture. Insulation is fixed inside the room at all on the surface of the perimeter walls. To perform this work will require a full or partial exemption from the premises straddling furniture and other interior elements. Besides, the insulation installation process temporarily premises unfit for habitation.
- 4. The formation of mold and mildew. If improperly installed insulation material is high probability of the formation on the walls of mold and mildew. This is facilitated by the lack of air circulation in these areas. When excessive moisture and mold fungus may be formed not only on the wall, but also on furniture, clothing, wallpaper, and so on.
- 5. The deformation of the wall as a consequence of exposure to the environment. Practice shows that the service life of insulated inside buildings decreases slightly because of the constant moisture between the walls and the insulation material. In this interval there is a variable temperature, which contributes to premature failure of the material. In this case the outer insulation, on the contrary, increases the service life of buildings.
- 6. Substantial financial costs. Before making a final decision on the inside wall insulation it is important to understand that this work will require considerable human and financial cost. In addition, to achieve the desired results it is important to do the job properly, in strict compliance with all the rules.
Professionals in the field of construction are well aware that the wrong wall insulation from the inside carries a lot of unpleasant consequences, involving large financial losses. Therefore, this method of insulation shall be permitted only in the most extreme cases. To them, such as are:
- if the walls are to the building, which is a historical monument, or the local authorities imposed a ban on the change in the appearance of the building facade;
- if the wall is located next to the wall of the adjacent building, and access to it is not possible;
- if it is a wall bordering the elevator shaft.
I hope that my article was useful for you! 👍