You can install the washbasin yourself. These works are not particularly difficult, but there are still some nuances that you need to know about. The aesthetics and convenience, as well as the sanitary and hygienic situation in the house or apartment, depend on how correctly the work is carried out. Before undertaking the installation, it is necessary to understand the design of the plumbing fixture. One of the important components is the siphon, which can have a different design.
Which siphon to choose
The simplest is the S-bend siphon, you probably have one in your house. The outlet hose in this case is rotated by 90° in the vertical plane. This design of the siphon will be enough for the washbasin, because toilet paper and leftovers from dishes do not fall into the drain. However, there is one “but”, which is expressed in the complexity of cleaningsewerage. The corrugation may break over time, and it will be completely impossible to clean such a system with a cable. Therefore, if you often have to deal with cleaning the sewer in the apartment, then it is better to choose a hard siphon with a removable cover, as for the kitchen, it will be needed there.
Alternative solution
Rigid siphons can have a knee or be made in the form of a bottle. Cleaning the bottle is quite simple, for this you should substitute a bucket and unscrew the bottom hatch. The pinnacle of the evolution of siphons is the revision design. This option is not only hygienic, but also functional, but it is more expensive than the others.
Washbasin installation features
Installation of a washbasin may involve hanging the appliance on shaft brackets. In this case, the structure is hung on the wall, self-tapping screws are additionally used in dowels. If there is a pedestal, then it is not a bearing part. Self-tapping screws should be screwed into the wall by 70 mm. Therefore, it is important to purchase fasteners with a length of 100 mm or more. It is worth abandoning the polyethylene dowels, replacing them with propylene ones. Metal will quickly rust, and PVC will crack from exposure to humidity and temperature. When choosing screws for installing a washbasin, you should prefer those with a maximum diameter.
It should be remembered that the wall-mounted sink, after installation, forms a lever, with pressure on which you can get a powerful force. If diameterholes for self-tapping screws will be less than 6 mm, then they need to be drilled or not to take such a plumbing fixture. If you decide to install a sink with a cabinet, then the room should be spacious. It is important to remember some of the disadvantages of this design, they are expressed in the fact that pollution will accumulate under the cabinet and inside it, and the dressing table, although it seems quite roomy, actually has a small area. Installing a washbasin with a cabinet implies the need to allocate space for a siphon and a pipe, which is why such solutions can be considered a tribute to tradition.
Sink Installation Recommendations
Installing a sink in the kitchen is much easier, because it will have a support in the form of a countertop. An exception is the sink, which is located under the countertop, but such options in everyday life are quite rare. From a technological point of view, installing a kitchen sink is more difficult than installing a sink in a bathroom, because you have to work inside the kitchen furniture.
Assembly before installation
Before installing the appliance, assembly work must be carried out, which involves the installation of a mixer and a drain siphon. First you need to work on the installation of the faucet, which usually includes studs with nuts, a moon washer, a rubber washer, and a round gasket that must be put on the bottom of the faucet to prevent water from flowing down.
Two flexible hoses are fixed to the faucet, oneis for cold water while the other is for hot water. Tighten everything by hand, and then you can use the open-end wrench. When tightening too much force, you should not apply, because the sharp edges of the thread can ruin the gasket. Two studs need to be screwed into the holes on the bottom of the faucet, then you can put on the gasket and insert the faucet into the hole in the washbasin.
On the other hand, a moon-shaped gasket can be put on the stud, and then a washer, which is screwed with nuts. At the next stage of the installation of the washbasin, you can proceed to the installation of the drain siphon. Attach the top plate to the hole and insert the long screw in the center. The suction pipe is installed from below.
With the help of a screw, it will be possible to connect the pipe and the lining. Plastic parts should not be clamped with great effort, because the material may become cracked. The rest of the siphon is assembled after the installation of the washbasin. For this, a plastic coupling nut is put on the nozzle, after which you can screw the top of the bottle.
Recommendations for installing a washbasin on brackets
When a washbasin is being installed in a bathroom, the equipment should be fixed to the wall surface when the base has been tested for strength and reliability. Otherwise, it is necessary to use a supporting frame. Marking is done on the wall. The installation height of the washbasin usually varies from 80 to 85 cm, however, this parameter can be changed according to the needs of the owner. If there are children in the house, thenthe washbasin can be lowered, while for tall people it can be raised higher. Once the height of the washbasin has been determined, a mark can be made on the wall by drawing a horizontal line. In this case, it is necessary to use a building level and a long rail.
The thickness of the side edges of the bowl is measured, because it is they who will rely on the brackets. This distance should be retreated from the line down and connect the marks. The washbasin bowl must be turned upside down so that the brackets can be positioned on the side support planes. The distance between the elements is measured to transfer marks to the wall. The brackets must be attached to the wall and their longitudinal axes must be aligned, marking the attachment points.
Installation of the washbasin/sink at the next stage involves the preparation of holes where plugs are clogged. Now you can screw the brackets and install the sink. Attachment points are indicated at the bottom. Holes are drilled for them and plastic or nylon bushings are installed inside. The bowl is screwed to the brackets with screws, which are supplemented with washers. When making holes for fastening, their diameter should be slightly smaller compared to the diameter of the dowel-screws or screws.
Pedestal washbasin installation
Mounting technology should be selected based on the specific model. Usually the pedestal performs only a decorative function, while the sink itself is fixed to the wall. However, there are bowls that are completely based on a pedestal, but in everyday life the mostthe first option is often used. If the installation of a washbasin with a pedestal involves fixing the sanitary ware to the wall, then before starting work, it is necessary to install the structure in the planned place and mark the attachment points.
At the next stage, holes are prepared where plugs are clogged. The bowl can be screwed to the wall. The screws must be fitted with washers. As soon as all communications are carried out, a ceramic leg can be placed under the washbasin. Sometimes washbasins have a half-pedestal, in which case the sewer pipes are completely embedded in the wall, and the drain socket is located 0.5 m from the floor.
Installation of a washbasin with cabinet
The installation height of the washbasin in the bathroom was mentioned above. However, if the structure has a pedestal, then this parameter is predetermined. At the first stage, you should try on the cabinet to the place where it will be located. Housing elements should not interfere with the connection of sewerage and water supply.
The sink at the next stage is installed on the cabinet, it should be given a horizontal position. If the cabinet has adjustable legs, then this will not be difficult. Now you can start fixing the washbasin to the wall. You can use silicone or anchor screws for this. The first option is faster and more convenient, but in terms of strength it is almost as good as the second. As soon as the installation of the washbasin is completed, you can connect communications.
Connection of water supply and sewerage
Do-it-yourself installation of a washbasin involves plumbing and sewerage. You can use in the latter case:
- corrugated hoses;
- metal pipes;
- hard plastic products.
Rubber seals are required, they can be standard products, special cuffs for corrugations or gaskets for sewer pipes. Connection to the water supply is carried out by flexible hoses, at the ends of which there are union nuts. The latter should have gaskets. The hoses are connected to the instrument taps, then the nuts are tightened and tightened with a wrench.
Conclusion
No matter how simple the process of installing a washbasin may seem, the master may need some knowledge and skills. If the installation is carried out incorrectly, this can lead to various problems, which will require a call to a specialist. At the first stage, it is important to figure out which sink is in front of you. It can be suspended, overhead or embedded.
On sale there are shells on a pedestal, which are also called tulips. Console washbasins are attached to the wall with brackets or other fasteners. Their main drawback is the visibility of plumbing fittings and a siphon.
