Insulation of ceilings in a private house: the choice of materials and the order of work

One of the main stages of the construction of a residential structure is thermal insulation of the ceiling and walls. This is necessary in order not to suffer from cold in the winter and that the surfaces in the house are not affected by mold and fungus. Ceilings in a private house have a large enough area, so the heat loss can be quite large.

In order to avoid this situation, you should choose the right material. The insulation of ceilings in a private house should be made by a high-quality, environmentally friendly, fire-proof insulator that will have a certain level of thermal conductivity. In addition, it must be resistant to moisture. Otherwise, the material will quickly lose its functionality and form.

Insulation of the ceiling in a private house can be made by such insulators: mineral wool, expanded clay, sawdust with lime. The last two options can be used if you will work in the attic. But mineral wool can be laid directly on the ceiling, while constructing a small structure of the profile.

To ensure that the insulation of the ceilings in a private house was made qualitatively, you will need the following materials: mineral wool, waterproofing, mounting foam, stapler and, possibly, other tools. The first thing that should be attached to the ceiling is a film that will protect it from moisture. If you do not need to fix the material (there are no wooden beams), you should build a structure out of the profile, into which cotton wool will be inserted later. It is best to use 2 layers of insulation. It can be fastened with self-tapping screws. In addition, it is also good to use a mounting foam for bonding seams. After the material is laid, it is possible to make the ceiling finish.

Difficulties can arise in those places where spotlights will be placed. However, you can cope with this problem. It's enough just to cut out the holes in the heater. Naturally, the material will need to be isolated.

Warming of ceilings in a private house is desirable to produce and in the attic. For this, both roll and bulk material can be used. In this case, the finishing of the ceiling can already be done. Attic insulation is more effective, since it does not allow penetration into the room of moisture. If you nail mineral wool from the inside, but do not think over the waterproofing under the roof, then it will leak.

So, the insulation of ceilings in a private house from the attic begins with the installation of pergamina and polyethylene waterproofing. You can fasten it with a stapler. After carrying out of the given procedure it is necessary to stack a heater. In order to insulate the ceiling quality, you should put cotton in 2-3 layers. You can also pour 10-15 cm of expanded clay. You do not need to compress the cotton, as it will perish itself with time. It is the air that is inside the material that keeps the heat in the room. After the cotton wool has been laid, it is necessary to cover it with a peppermint. That's all the features of the ceiling insulation in the house.