How to properly install a round sink into a countertop. Installing a sink in a countertop with your own hands: instructions. Installing a sink into a countertop yourself - stages of work

Today there is a wide variety of all kinds of mortise (built into the countertop) kitchen sinks made of different materials having various shapes and colors. The most popular, inexpensive and at the same time durable type of kitchen sink can be considered stainless steel sinks. Let's look at how to install a stainless steel kitchen sink with your own hands, using simple household power tools. Absolutely any mortise sinks are installed using the same principle.

We will install the sink in a countertop made of chipboard, covered with plastic on top - the most common type kitchen countertop. If necessary, e embed the sink into a countertop made of another material (for example, artificial stone), you need to follow the recommendations of the countertop manufacturer. There are also overhead sinks that are simply put on (placed) on top of the cabinet; such sinks are considered obsolete and are used extremely rarely; they will not be discussed in this article.

To install a kitchen sink, we need:

1. Pencil, tape measure, ruler, construction angle, Phillips screwdriver, sharp knife.
2. Jigsaw with file type Bosch T101B orT101BR.
3. Electric drill with a metal drill with a diameter of 10-12 mm.
4. Several self-tapping screws 16-30 mm long.
5. Silicone colorless sealant (universal or plumbing).

FilesBosch T101B (top) andBosch T101BR (bottom).
They differ in the direction of the teeth: straight andthe opposite(reverse) respectively.

Marking.

Accurate marking is the key to successful installation. To begin with, you need to decide on the axis of symmetry, that is, symmetrically to what the sink will be installed. Typically, the line of the center of the sink bowl (for a round one - its diameter) goes along the center of the cabinet above which the sink is installed. Other installation options are possible, depending on specific case(configurations kitchen set). As a rule, the distance from the front edge of the tabletop should not be less than 50 mm, and from the rear edge - less than 25 mm. However, these figures cannot be considered universal, and depending on the size of the sink, as well as the features of the insert, the figures may be different. With a pencil we draw two perpendicular axes on the front surface of the tabletop, indicating the center of the bowl and mark the boundaries of the sink (left, right, top, bottom).

Indentations from the edges of the tabletop.

Place the sink on the front surface of the countertop with the bowl facing up and align the sink relative to the markings made. Carefully, without moving the sink from its place, outline with a pencil outer contour sinks We remove the sink from the countertop.

Depending on the manufacturer, the stainless sink kit (d Most sinks made of artificial stone do not have such fastenings.) may include metal, or plastic fastenings. If possible, preference should be given to metal (all-metal) fasteners, as they are more reliable. Before installing the fasteners on the sink, it is recommended to disassemble them (by separating the parts mounted on the sink and on the countertop from each other). By clicking, the parts of the fastenings are installed on the sink into the corresponding metal eyes so that the fastenings protrude minimally outward - “looking” into the inside of the sink.

Part of the fastening installed on the sink.

We accurately measure the width of the sink side (distance from outer edge washing before installed fasteners), taking into account the protrusions of the fasteners. As a rule, the width of the rim of a stainless steel sink ranges from 10 to 15 mm.

The sink is ready to be outlined on the countertop.

Parallel to the outer contour of the sink previously drawn on the countertop, draw by hand (or using a ruler to control accuracy) another contour - the cutting line - inside (closer to the center of the sink), indented by the width of the side of the sink minus 1-2 mm. The sink should fit freely into the future hole, allowing up to 2 mm of play on each side.

Marking the cutting line.

Cutting a mounting hole in the countertop.

In one (for a round sink) or several places (in the corners of the markings, for a rectangular sink) of the countertop, we make a through hole with a 10-12 mm drill so that the future hole is close to the cutting line, but does not touch it (it is closer to the center of the sink) . It is necessary to drill from the front surface of the tabletop! We get a hole(s) for the file to enter.

Using a jigsaw, exactly along the cutting line, we make a closed cut. To inner part the table top remained in place (did not fall down), you need to screw screws into the gap from time to time, which will act as temporary fasteners (wedges). We insert the sink into the countertop, check that the cutout is made correctly (the sink should fit freely with a slight play), if necessary, perform additional trimming with a jigsaw.

Close-up of the hole.

Small chips of plastic are acceptable.
To avoid chipping at all, you need to use a fileT101BRwith reverse direction of teeth.

After sawing is completed and the unnecessary (inner) part of the tabletop is removed, it is necessary to clean the cut from dust and carefully cover it silicone sealant(using a small rubber spatula) this will prevent the countertop from swelling when water gets in. You also need to lubricate the plastic chips that formed during sawing. There is no need to get too carried away - there is no point in covering the cut with a thick layer of sealant.

Applying sealant to the cut.

We glue the foamed polyethylene seal (included with the sink) to the side of the sink around the entire perimeter. If, after gluing the seal, it protrudes beyond the outer contour of the side (rises above it) by more than 1 mm, then the seal must be trimmed with the sharp tip of a knife, otherwise there is a possibility that the fasteners will not be able to fully press the seal and press the sink to the plane of the countertop . If we are dealing with a sink made of artificial stone, then there is no need to glue any seals.

Using a clean cloth soaked in gasoline or acetone, degrease the surface of the seal and the line of contact of the seal to the countertop. We apply the sealant to the sealant in a continuous strip, not being carried away by the thickness of this strip (it is assumed that the sealant is glued flush with the protrusion of the side). In practice, you can find a way to install a stainless steel sink without using a sealant at all; in this case, the entire space designed for inserting the sealant is filled with sealant. This is acceptable, but undesirable for several reasons: high consumption of sealant (as a result, for a long time drying), difficult control of filling the seam, labor-intensive process of dismantling the sink in case of unsuccessful installation. An exception is the installation of a sink made of artificial stone; such a sink is mounted only on sealant.

Applying sealant to the seal.

Sink fastening.

We insert the sink into the hole in the countertop and align it with the markings (the markings must be applied so that they are partially preserved after cutting out the countertop). We take two or four fasteners and, equidistant from each other, pre-fasten the sink (without fully tightening the fastenings), constantly monitoring its position relative to the markings. Attention! Tightening the sink fasteners must be done manually, without using a screwdriver, as the threads in plastic parts are easily torn off! We turn the tabletop upside down (for convenience), install all the fasteners, and finally tighten them, trying to do this evenly and consistently. So that the sharp spikes of the fastenings the best way stuck into the countertop, you can sharpen them with a file and/or lightly tap them with a hammer while tightening them.

Mounting on the sink in assembled form. By tightening the self-tapping screw, the sink is attracted to the countertop. The sharp ends of the metal part of the fastening must be securely fixed in the tabletop.

Tighten the fasteners with a screwdriver.

The fastening is tight. It is recommended to lightly tap the fastener with a hammer so that the sharp ends cut deeper into the tabletop.

All fastenings are tight.

Let's look at the result of the work: the sink should be pressed along the entire perimeter to the surface of the countertop, installed along the marking lines. Indirect confirmation of the complete fit of the sink can be the squeezed out sealant. Use a cloth to wipe off excess sealant and markings from the front surface of the countertop. Allow the sealant to harden overnight. If the sink is made of artificial stone and is not equipped with fasteners, it is necessary to ensure that it is completely immobile while the sealant is curing.

The sink is well pressed to the countertop. The sealant squeezed out slightly.

Installing a built-in kitchen sink is a responsible undertaking. Poor quality installation of a sink can not only ruin appearance kitchens, but also lead to rapid failure of the countertop due to the penetration of water under the sink onto the cut of the countertop. Primary importance should be given to sealing the sink-countertop joint; do not rely on well-executed processing of the cutout end.

Today you can install a kitchen sink that suits your taste. Moreover, it is not at all necessary to contact qualified specialist– usually such a procedure as installing a sink into a countertop with your own hands can be done. But in any case, the kitchen sink is truly strategic, and therefore its selection and especially its installation should be approached with all responsibility.

Types of sinks according to installation method

There are several technologies for installing a kitchen sink. The choice of one option or another depends, first of all, on the type of design of the sink itself.

It is not surprising that representatives of the latter group are the most popular today. They, unlike overhead models, provide high-quality sealing, but are much cheaper than their under-table counterparts. In short, optimal value for money.

Prices for kitchen sinks

kitchen sinks

Key features of choosing a sink

Even before purchasing a sink and starting work, you must decide which product you will install. It is better to give preference to deep sinks and fairly low faucets - in this case, splashes during washing dishes will be minimal. The deep depth of the sink is needed to make it convenient for you to place dirty plates there or wash large pots.

In addition, pay attention to the material - it is much easier to install a traditional sink made of stainless steel yourself. Although enameled steel can be considered another good option.

On a note! As for a specific manufacturer, one should proceed solely from financial capabilities and personal preferences.

What is required to install a kitchen sink?

To embed a sink into a countertop with your own hands, you must prepare the following materials and tools:

• pencil;
• electric drill, metal drill for it (1 cm in diameter);
• roulette;
• electric jigsaw;
• construction corner;
• sharp knife;
• crosshead screwdriver;
• sealant (plumbing or universal);
• self-tapping screws (dimensions – 4x30 mm).

Note! It is important to prepare everything necessary equipment even before you begin installation, otherwise you will have to waste time searching for them during the work.

How to embed a sink into a countertop - step by step guide

At first glance, the installation procedure is not complicated. However, there are a number of nuances that emerge immediately after the start of work. Such nuances will be discussed - traditionally, in the form of illustrated step-by-step instructions.

We have already talked about the criteria for choosing a kitchen sink; we will only add that if you want to purchase a budget option– we recommend paying attention to the German Franke sink, made of stainless steel. It will cost more than Chinese models, but it is made of thin high-quality steel, and not of “thick foil”, like them. This is exactly the type of sink that is installed in this example.

Almost all modern drop-in sinks are sold in cardboard box, which additionally plays the role of a template for inserting into the tabletop. This template must first be cut out for subsequent installation of the sink.

Next, the cut out template must be placed on the tabletop, and then aligned parallel to its sides. Then you should check if there are any elements under the selected location that could interfere with the installation of the sink. When will it be selected optimal location products, the template must be secured with masking tape and outlined with a pencil.

Now you can start cutting out the template, for which it is convenient to use an electric jigsaw. But first you need to drill initial holes in the tabletop with a diameter slightly larger than the size of the jigsaw blade.

It is also advisable to protect the perimeter around the future cutout with the same masking tape, otherwise the jigsaw may damage the countertop. There is no need to rush directly during cutting, as the saw may deviate and the cutout will end up crooked.

When the opening is cut, its edges should be treated with sanitary silicone (this will make the cut waterproof). Then you need to wait until the silicone hardens.

In our example (as you can see in the image below), not only the countertop itself has to be cut, but also certain elements of the kitchen furniture.

If so, once again you need to use the cardboard sink template, but this time on the inside.

Now you need to cut out the elements of the opening for the sink, and, again, treat all the cuts with silicone.

After this, you can try on the sink and see if everything fits. If everything is fine with this, you can proceed to further work.

Everything necessary for assembling the siphon (it must be purchased separately) should be unpacked and checked, then carefully study the assembly instructions.

There is nothing complicated in assembling the siphon itself, except that one of the tubes will need to be cut to size.

All communications must be connected before installing the sink. In our example this is gas pipe from the cylinder (she orange color) And water pipes(they're green).

Holes for water pipes should be made in the kitchen cabinet. Work should begin with marking the future location of the latter.

All excess must be trimmed using a jigsaw.

The next stage is another treatment of the sections with sanitary silicone.

Now you can lay water pipes (preferably, as in the example, polypropylene) to the sink and water purification filter.

Here is a diagram of the piping under the kitchen sink.

Before installing the sink, you should install the drinking water tap.

Preparing to install the mixer. To mark the holes for it, you need to take a cardboard template in order to transfer their projection.

In accordance with the projection, holes should be drilled in the sink through which the mixer will be attached.

The next stage is the actual installation of the mixer.

After this, you need to try on the fasteners for the sink. According to German developers, for some reason plastic latches will be quite enough to hold the product.

Note! In addition, in some places such latches are simply inconvenient to attach.

An alternative is to use stripes mounting tape(they need to be threaded into the “ears” of the fasteners).

Also, before installing the product, the edges of the opening should be sealed with a sealant.

The sink must be fixed using self-tapping screws through the mounting tape.

That's it, the kitchen sink is installed in the countertop! Now all that remains is to treat all the gaps with sanitary sealant, and cut off the remainder after the material has hardened.

Video - How to embed a sink into a countertop

Installation example without using a cardboard template

If such a template is missing for one reason or another, do not be discouraged, because it is quite possible to insert a sink without it. The procedure itself in this case is also not complicated, but brief instructions for installation is given in the table below.

Table. Master class on installing a kitchen sink into a countertop.

Video - Installing a sink into a countertop

As a result - a few more useful tips. If you want to properly install and connect the sink, remember three important nuances.

1. Instead of rubber seals, it is better to use silicone sealant. The fact is that rubber is unable to provide a tight fit, and its service life is short. But the sealant will qualitatively fill all the cracks and gaps.
2. It is recommended to fasten the sink with self-tapping screws exclusively by hand. If you use a tool, this can lead to severe stress and, as a result, damage to the structure.
3. If the sink is made of stone (artificial or natural), then installation will require at least two people to avoid falling and damaging the product.

Note! When connecting the sink to the communications, it is necessary to use rubber gaskets so that the joints are better sealed.

Stainless steel sink care

The main thing is to avoid scratches and microcracks on the surface, and also follow the recommendations below.

1. Abrasive cleaning products and metal sponges should be completely avoided. They leave cracks on the surface of the product, which (even if not visible to the naked eye) will “grow” over time and become a serious external defect.
2. There is no need to place heavy objects on the sink - they can lead not only to the damage mentioned above, but also to deformation.
3. It is better to give preference to gel detergents, because they are less aggressive.

If you follow these simple rules, you can extend the life of your stainless steel kitchen sink and maintain the visual appeal of the product for many years.

Our solution for attaching a sink is strips of mounting tape threaded into the mounting ears

If it's time for you to replace your old kitchen sink with a new one, you should know all the ins and outs of the process. The most basic difficulty encountered in this situation is installing the sink directly into the countertop.

This article is intended for persons over 18 years of age

Have you already turned 18?

What do you need to know about installing a sink in a countertop?

Have you started a kitchen renovation or just decided to replace your old kitchen sink with a new one? In any case, you will have to work hard and try to understand how to properly install the sink under the countertop. At first glance, everything seems very simple, but in reality it is much more complicated.

To make it much easier for you to approach this problem, today we will analyze each stage in detail and prepare you for work.

Types of kitchen sinks under the countertop

It all starts with choosing a sink and the countertop itself. This important stage, which sets the pace for all work. First, decide what kind of sink you want and what your countertop will be made of.

What types of kitchen sinks are there?

Today in stores you can purchase the following options:

• mortise;
• invoices;
• integrated;
• under-table.

Each species is different in type. There are:

• round;
• rectangular;
• square.

Your choice depends only on your personal preferences. Usually, each person knows in advance what color, shape, volume and what material his future sink will be made of. It is important that it fits into general interior kitchen and generally matched the style.

Types of countertops

Mortise is one of the most popular variations. The name corresponds to its installation method. To install it, you need to make a hole in the countertop, which makes the sink look very attractive and reliable.

Overlays are known for replacing the countertop themselves. They are made of stainless steel. They are installed directly on the cabinet. This method is very simple and affordable. Also, the advantage of these kitchen sinks is that you can install them yourself with your own hands without the help of specialists and without manipulating the countertop. Plus, their price is much lower than other options.

One of the more expensive variations is considered an integrated sink. It is a kind of combination work surface and sinks. This option looks very stylish, since everything looks identical. Also, a feature of this design is that the side of the sink can be at different levels, that is, below, above or flush with the countertop. This type is very practical and convenient; if you have the funds, you should opt for this model.

The under-table appearance speaks for itself. The peculiarity of this kitchen sink is that it is located below the level of the countertop. This look is usually made to look like real or artificial stone, or hard wood.

However, the most popular model of sinks, which is most preferred, remains the mortise model. It is simple, practical and fits almost any kitchen interior.

Features of installing kitchen sinks

Before you begin installation, you need to familiarize yourself with a couple of rules and features that must be taken into account during installation:

1. It is advisable to place the sink next to the work area where you will be working with products.
2. Do not install the sink next to a refrigerator or stove. This recommendation is for your safety.
3. The sink should divide the countertop into work zones: on one you cook, on the other you serve.

It is usually possible to carry out installation where it is located sewage pipe, but today you can install it in any in the right place. In any case, these are only recommendations, the main thing is that you feel comfortable cooking in your kitchen. And when everything is in its place, every housewife or owner is happy.

How to properly install a sink into a countertop?

Having decided on the choice of sink and how and in what place we will install it, you can proceed directly to installation work.

All installation work is divided into two main stages:

1. Preparation.
2. Installation.

Preparation for installation includes the selection of tools that may be needed for the job if you decide to install everything yourself. You also need to immediately decide whether you are installing the sink on a pre-prepared countertop or whether you need to make a special hole.

To work you will need the following tools:

• jigsaw;
• screwdrivers;
• screwdriver;
• electric drill with wood drills;
• screws;
• pliers;
• pencil;
• silicone sealant;
• rubber compressor.

You will need a jigsaw if you are working on wood and need to make a hole yourself, otherwise (if the tabletop is already prepared), this tool will not be needed.

Once you have decided on a set of tools, you can begin installation.

Sink installation

Let's move on to installation work, this also has its own nuances. Let's look at the two main options that are most common, and what can be done without the help of specialists.

Let us immediately warn you that if you are interested in installing a sink in a stone countertop, then without special equipment you will not be able to make a smooth and neat hole for the sink. The hole is cut out at the time of ordering, when you know in advance the model of the sink, its dimensions and shape. Otherwise, you simply will not be able to install a sink in stone. This can be applied to hard wood, when processing them requires certain equipment, and to artificial materials such as plastic.

Installation of an overhead sink

As a rule, overhead sinks are metal, namely made of stainless steel. They can be installed without a tabletop on a special tube.

With an overhead sink, there are two main installation paths:

• for silicone sealant (liquid nails);
• using brackets.

The more popular method is using sealant. The sink is placed on the tube. The sink should be wider than the under-table part so that its sides cover the ribs of the tube. You must first lubricate the ends with silicone sealant. Then we place the sink and carefully press down until it is fixed. The advantage of this method is that it simple design, and also that the silicone will protect the ends from moisture.

Another common method for installing an overmount sink is using mounting brackets. They usually come with a sink. Screw in the screws with inside tubes, attach brackets to them and turn the screws. Then we mount the sink so that the mounting angle moves along the screw. It is necessary that it falls into the recess of the corner and then the sink will be completely pressed against the underframe. Then everything is simple: tighten the screws for complete fixation.

Installing a built-in sink into a countertop

If we talk about installing a mortise sink, then everything is a little more complicated. Again, you need to understand that if we are talking about installation in a stone countertop, you should have the hole made by specialists, but if we are working with wood, then you can do it yourself.

Usually, the kit with the sink should include a cardboard template that shows exactly which hole needs to be cut. If you are unlucky and don’t have such a useful thing, then use the sink itself instead of a template.

We start by installing the template, place it in the place where we will make the hole and securely fix it. Use tape for this.

After the template is applied, take a pencil and trace it. Then you need to step back from this contour by 1-1.5 centimeters and apply a second one. This is the work area where we will work with the jigsaw.

You need to make a hole for the jigsaw using a drill. Select a drill according to the size of the contour and the width of the jigsaw. Let's start working with a jigsaw. Carefully, slowly, cut out a hole along the previously drawn contour. The resulting cut must be thoroughly cleaned with sandpaper. After this, it is important to clean everything well and get rid of sawdust.

The next stage is fitting. We install the sink and make sure that everything fits well, the cut is smooth and precise, and we also install the mixer and hoses. Make sure everything is perfect.

How final stage, we install the sink, pressing it tightly and well. Then we attach the hoses and install the mixer. All is ready.

If you don't know how to install a ceramic or granite sink into a countertop, then this method will suit you best.

Regardless of what interior style has been chosen for your apartment, it is important that it includes functional and aesthetic equipment. The kitchen is no exception, since it also needs to be equipped with appliances for a specific purpose. One of the most important places in this room is the sink, since comfort largely depends on it. The stores offer a wide range of these products, so it will not be difficult to choose the option that suits you. But before you go to the store, you need to understand the types of sinks and their features.

Types of sinks and features of their connection

The sink can be installed different ways, which directly depend on the type of product.

• The simplest and most budget-friendly models are overhead sinks. It will not be difficult to install the structure yourself, since it is simply put on a separate pipe. The disadvantage of this installation is the presence of gaps between the cabinet and the sink.

The simplest and cheapest model

• The mortise structure is installed into the tabletop, for which you need to carefully measure and then cut a hole of the appropriate size.

Important! The sink cannot be installed close to a gas stove!

• There are also under-table sinks; they are usually classified as a more expensive segment. This type of sink is mounted below the countertop, therefore providing an aesthetic appearance and impeccable sealing.

An integrated sink looks more expensive and original

How can I install

The recessed design is ideal for floor-standing modules with a single tabletop. An overhead sink is necessary for sets with free-standing cabinets.

The best option would be to install a deep sink in combination with a low faucet. This will prevent water from splashing when washing dishes. You can choose a product made of stainless or enameled steel.

Properly installed kitchen sink

A built-in sink can be mounted either flush or below the level of the countertop. The first option is quite labor-intensive and requires skills and experience, since you will need to remove the tabletop layer under the side. The depth will be equal to the height of the side along with the sealant.

It is very difficult to install a sink below the level of the countertop yourself. It is better to immediately contact specialists. This installation method is usually used when a sink was purchased made of natural or artificial stone, glass and other materials other than stainless steel. If a sink of an unusual shape is used, then its installation must be done according to a paper template, which the manufacturer includes with the product. Installation above the countertop level is described in detail below.

Self-installation may not be of such high quality!

Required Tools

To install a kitchen sink, you will need:

• sealant,
• jigsaw,
• simple pencil,
• drill,
• building level,
• screwdriver,
• screws,
• adjustable wrench,
• fastenings (supplied with the sink).

Inset sink type - step-by-step installation

Advice! If a chip appears during installation, it is enough to cover it with sealant using a rubber spatula.

If installation is carried out using self-tapping screws, do not use any power tools. The installation must be carried out manually in order to feel what voltage is applied to the structure.

The video will help you familiarize yourself with the installation process in more detail.

Video: How to properly cut a hole and embed a sink into a countertop

Features of installation of structures of unusual shapes

If the sink has unusual shape, but a mortise type, its installation will not take much time and effort. It will be enough to use the template included in the kit. The material can be any: steel, stainless steel, plastic, MDF, chipboard. Another thing is integrated sinks, which are mounted below the countertop level. This type of installation is typical for granite products, natural stone, plastic or wood. Their shape can be round, oval, square, triangular or abstract. In any case, it is important to ensure perfect sealing and precision when cutting the hole. As a rule, jig milling machines are used to cut them. It is thanks to the possibility of programming such equipment that the accuracy of the cut and the entire trajectory as a whole is ensured.

Remember! The sink should not come into contact with internal parts cabinets, take this into account when choosing a place for the sink.

1. Initially, you need to connect the hoses for hot and cold water. Be sure to use a rubber gasket when doing this. It must be installed between the nut and the tap to ensure a reliable seal. Rubber seals can be replaced with silicone sealant. This way you can increase the service life. To carry out installation to the sewer, you need to take a siphon, insert it into the sink and secure its outlet.

Advice! Use S-shaped siphons.

2. Next, a corrugated pipe or a rigid pipe with an angle is screwed to the siphon, and it is this that is inserted into the drain. Pay attention to the diameter; if it differs, purchase a sealing collar. Finally, check the connections for leaks.

Important! Connect the faucet before installing the sink, otherwise installation will be difficult.

By following the above recommendations, you will be able to connect your kitchen sink without any problems. If you do everything correctly, the sink will last long time and will provide an aesthetically pleasing appearance to the room. Choose the right location for your plumbing fixtures. Do not place it near the stove and try to make sure that the sink divides the countertop into two parts: for cutting, cleaning food and for serving.

Most cooking products need to be washed. These are vegetables and fruits, meat and fish, various cereals, etc. And after eating you need to wash dishes, cutlery, and kitchen utensils. This is exactly what a kitchen sink is designed for. When purchasing a kitchen sink, it is important to consider not only its aesthetic appearance, but also its practicality and functionality. And to make it convenient for the housewife to use it, it is important to know how to install a sink in the kitchen. Today we will try to figure out how to do this work ourselves, without the help of outside craftsmen, thereby avoiding unnecessary costs.

How to install a sink in the kitchen: following simple recommendations will allow you to do without outside help

Types of sinks by installation type

There are four groups of kitchen sinks depending on the type of installation and operating conditions:

Rules for installing a kitchen sink

There are several rules to consider when installing a kitchen sink:

1. The “golden triangle” rule: a cabinet with a sink cannot be placed next to a refrigerator or oven (water and fire are not compatible);
2. The sink should be located close to the work area where food preparation takes place - cleaning, cutting;
3. Sink divides work area into 2 parts: one - for dirty work, the other, clean - for serving ready-made food.

In practice, sinks are connected to the sewerage system and water supply; they are usually installed in a corner or against a wall adjacent to the bathroom. But modern technologies And Construction Materials allow you to install it in any desired place in the kitchen.

Which type to prefer ultimately depends on the taste of the housewife, and also on furniture set in the kitchen. If it includes individual items and no changes will occur here soon, then you can buy an invoice. If you plan to install sectional furniture with a single tabletop covering the entire surface, it would be right to choose a built-in sink. This will prevent moisture from forming between the cabinets.

It is important to know! Optimal thickness countertops under the sink - 38 cm: it is the most durable and durable.

Tools needed to install the sink

If you have to work with a set with a common tabletop or with separate modules that allow for mortise installation household appliances, then you need to have the following tools with which you can install a kitchen sink with your own hands:

• jigsaw;
• electric drill;
• wood drills;
• Screwdriver Set;
• pliers;
• pencil, ruler, square;
• rubber compressor;
• silicone sealant.

Installation instructions for a built-in kitchen sink

Modern sinks usually come with cardboard templates complete with fasteners to make installation easier. But if it is missing, we use the sink itself as a template.

If there is no template, draw the outline from the sink itself

1. We place the template on an installed and already fixed tabletop or on a separate module that allows the installation of mortise elements. We fix it in several places with tape, not forgetting that the sink should not come into contact with internal elements– sidewalls and power struts.

   

   The template is fixed with tape on the tabletop, preventing contact with internal elements

2. Mark the location of the sink on the countertop. It needs to be carefully thought out so that using the sink is comfortable, your back doesn’t get tired and splashes of water don’t fall on the floor. The optimal distance from the edge of the table is 5-10 cm. We outline the outline of the template or an inverted sink with a pencil. Then, retreating 1.5 cm, we apply the second (working) contour, along which we will cut the hole.
3. Drill holes according to the markings using an electric drill. We select the diameter of the drill according to the width of the saw blade. As a rule, it is standard - 10-12 mm.

   

   The diameter of the drill is selected according to the width of the saw blade

   

   A hole for washing is cut out using a jigsaw along the drawn contour.

4. We thoroughly clean the resulting cut from sawdust and dust, and clean the cut area with sandpaper.
5. We install the sink in the resulting hole and check the accuracy of the cut. We check whether the sides of the sink fit tightly to the countertop. We simultaneously check the installation of the mixer and flexible hoses, because after installing the sink, it will not be so easy to install it.
6. We treat the edges of the table top inside the hole with silicone sealant, protecting it from moisture penetration.

   

   Treating the edges of the countertop with a sealant will protect them from excess moisture

7. Place it on the edge of the cut (on front side countertops) Double-sided tape, which comes with the sink. If it is not included in the kit, apply the sealant again.
8. We install the sink, trying to press it tightly along the edges so that all possible voids are filled with sealed material. Next, using fasteners, we pull the sink from below, and we do this operation in stages: first we pull the corners of the sink diagonally, but not to the very end. Using the same principle, we then tighten the mounting screws in the middle. Remove excess tape or squeezed out sealant from the countertop.

   

   We fix the sink using fasteners (bottom view) so that it fits snugly to the edges of the countertop

9. We connect the installed sink to the sewer. Be sure to use a siphon, which will protect against unpleasant odors. Double-turn siphons are considered the best - they clog much less than their bottle counterparts. We connect the mixer to the water supply.
10. We check the tightness of all components.

    

Installation of an overhead sink

There are three options for installing an overhead sink:

1. Glue mount- the simplest option. The overhead sink is installed on a special cabinet. In this case, the sink should be wider than the base and its sides will completely cover the ribs of the cabinet. The ends of the underframe must be pre-treated with silicone sealant, a sink should be installed and pressed down. The sink will fix well after the sealant dries. Silicone glue will protect the end of the underframe from water ingress.
2. Fastening with mounting brackets. In normal situations, an overhead sink is secured with special fasteners, which can come complete with it or be sold separately. First, you need to screw in the screws from the inside of the cabinet walls and then attach the brackets to them. Next, tighten the screws a little. Install the sink and move it mounting bracket along the screw, ensuring that the self-tapping screw is fixed in the recess of the corner, and the sink is completely pressed against the underframe. Then the fastening screws are finally tightened.
3. Fixing the sink with wooden blocks. In cases where standard mount does not fit (there are defects in the tabletop), or there are no fastenings at all, you can safely select suitable furniture corners and wooden blocks and make it yourself installation site. The bars must be placed in the sink box. Then you need to screw four metal corners to the slats (along the perimeter of the sink). Now the structure can be placed on the stand. After this, the second part of the corner is screwed onto the inside of the walls of the underframe. If necessary, the height of the bars can be adjusted so that the top of the sink is at the same level as the rest of the cabinets.

How to fix a kitchen sink directly to the wall, without a cabinet? To do this, we use special brackets (they can be purchased at plumbing stores). We carry out the first marking at the selected height from the floor (approximately 80 cm). Then we make a second marking just below the first. The distance between the markings corresponds to the thickness back wall sinks We get the line for attaching the brackets.

Next, we measure the distance between the intended installation locations of special brackets on the sink. We mark an equal distance on the line of fastening the brackets. We drill holes in the wall, screw the brackets and secure the sink.

Observing simple rules, you can do a good job of installing your kitchen sink yourself so that it works without any problems. Right installed sink will last a long time and ensure the safety and hygiene of the countertop.