Two-tier ceiling: construction, installation, materials, design

In many apartments and private houses, you can find stretched and suspended beautiful ceilings. They achieved their popularity due to wide design execution, the latest construction technologies and fast installation of structures. The most widespread was a single-level version with the addition in the form of lighting elements built into the surface. But two-level beautiful ceilings allow to give a zest to the room and create an original unique design. At the same time, they can be done independently, this will require a special tool and desire, and there will also be no need for consultation between designers and builders.

Preparation

To begin with, you need to free up space so that there are no difficulties in carrying out the work. In the absence of the possibility of removal of all pieces of furniture, they need to be rearranged to a convenient place and covered with a film. Of particular importance is the ceiling surface: the degree of its integrity and evenness increases the quality of fastening and reduces the total number of works. Preliminary calculated the number of required materials, so you can not do without the project and the scheme. Also, you need to think ahead about the laying of wires and other aspects related to electricity supply.

Troubleshooting

Before decorating the ceiling, it is necessary to thoroughly inspect its surface and remove the old coating. Application of finishing putty is possible only under condition of absence of peeling plaster and cracks on its surface. In some cases, it is necessary to remove the entire finish up to the ceiling, for example, in the presence of a dull sound during tapping and deep cracks. Further, a primer with high penetrating properties and plaster is distributed. No renovation of the plaster layer is necessary if the plane is damaged by more than 40%. Also, it is necessary in the presence of irregularities and noticeable differences. Further actions can be performed after all the layers have dried completely.

Layout

The most important stage is the drawing up of a plan and calculations, for this we need certain knowledge in engineering and design. It is necessary to outline the desired two-tier ceiling from gypsum board, mark the points of placement of lighting elements, protruding parts and niches. Next, the number of materials is calculated by determining the perimeter of the room. It is worth noting that if in the process of measurement it turns out that parallel wall structures have different lengths, a larger parameter is taken for calculations.

Installation of a two-level ceiling

Strength and reliability of the ceiling is increased by installing and connecting jumpers between the frame profiles.

In the process, you can not do without the CD-profile used for the racks, as it fixes the sheets of drywall. The size is selected depending on the features available. It should be noted that the installation of the second level is possible both on the ceiling itself and on the supporting structures.

Calculating the number of gypsum boards is not particularly difficult, since they have standard dimensions. It is necessary to measure the space of the first level, the divided value divided by the area of one sheet element. A similar method is used for the second level, while taking into account the vertical bars and the protruding part.

The best option is a drywall with a thickness of about 10 mm, it has the necessary strength and weight characteristics.

The modern design of ceilings is characterized by a great variety, and one of the options is represented by a free center of the room and the arrangement of the structure along its perimeter. Also, this type of decoration allows you to install a stretch ceiling and at the same time reduce the consumption of building materials. It is worth noting that all the work is desirable to produce with the assistance of two people.

Wiring

There are places for installing lighting fixtures, indicating the length of the required wiring and the total power consumption. The wires with the required cross-section are selected in accordance with the specified conditions. Also, you can not do without a cable channel, a special box and corrugation. The latter device is convenient in that it can pass through the entire two-tier ceiling, while other materials require fixation on the wall. For secure fastening, dowels, screws and anchors are required.

After leveling the surface with the help of a measuring instrument, the height determined by the two-level suspended ceiling without the thickness of the gypsum board is determined. On one of the walls there are several marks, after their connection with the filament we get an even line, representing the level of the future design.

Fixing profiles

On the surface, there are several points for placing the profile, in which holes are drilled with the required pitch using a perforator. The part is applied to the ceiling and screwed. Then all the suspensions are fixed in a similar way. It is important to monitor the perpendicularity of the line with respect to the hangers. Direct parts can only be used if the two-level ceiling has a height of 12 cm.

To fix the profile of the first level of the structure, bend the sides of the hangers so that there is enough room for the width of the profile inside. For the quality connection of the elements, one screw is screwed on each side.

With the use of a measuring instrument, crab mounting points are noted for fixing the transverse profile sections. Crabs are set up for them and snapped, then fixed with screws.

After installing the frame part, you can do electrical wiring. Two options are possible: fixing the cable duct on the wall surface with the wire running in it or laying the corrugation from the place of connection to the power supply to the location of the lighting device. It is worth noting the need for a small margin of 15-20 cm in order to simplify the removal of the wire for a two-tier ceiling.

Fastening of plasterboard

Installation of gypsum boards starts from the first level. For more reliable fixing, screw the screws at a distance of 25 cm from each other. When working with the lower level, it is important to be careful when cutting the drywall so that it approaches the existing length of the profile. Trimming material does not cause difficulties, it is enough to cut one side of cardboard, break the sheet and cut the other side. With the help of a plane, it is possible to level the surfaces, if necessary.

Jumpers for the frame are made by cutting the profile of the CD with a special scissors or bolgarki. They are installed under the crab, they are flipped to it, then the connection is fixed by several screws. Due to the large number of fasteners used throughout the entire work process, it is advisable to use a screwdriver.

Between the levels are fixed the vertical parts of the plasterboard in order to hide the inner surface, and are screwed to the profile posts. If the two-tier ceiling Is characterized by a curved contour or broken lines, a strip of the necessary size is cut from the sheet and soaked in a container with water to a soft and soft state. Next, the part needs to be adjusted to the shape of the empty space and secured.

The last stage of the work

The installation is completed by creating holes for the lighting fixtures. A low gypsum cardboard border is glued along the edge of the prominent side of the sheet in order to hide the backlight. Then the existing joints are treated with priming and putty compounds. After complete drying, the decorative finish is applied to the two-tier ceiling and the lighting work is checked.

Stretch variant

Two-level suspended ceilings are easy to implement. Less material is needed, and the supporting structure itself is manufactured in a shorter period of time. In other respects, there are practically no differences. It is worth noting that for this option the calculation of the materials mentioned above is not suitable, another project is also needed. Suspended plasterboard construction is mounted around the perimeter of the room, and the cloth itself is stretched in the center of the room. To create a two-tier ceiling, you can use the following action algorithm:

1. The perimeter is marked with the installation site and, in accordance with the level, the structure is fixed. Actions similar to those listed above are carried out.
2. To stretch the material, the profile is fixed at the set height.
3. The canvas and the room itself are preheated by a heat gun. Then you can start its tension alternately from all sides.
4. The lighting is connected.

To make high-quality bunk suspended ceilings, you need to understand the intricacies of the process and carry out all actions with the utmost care. One man can not cope with the whole volume of work, there can not do without assistants.