Many people today want to install double-glazed windows. They look good and have excellent heat and sound insulation properties.
Most often, the installation of double-glazed windows is carried out by specialists, but some people want to install them themselves in order to save money, knowing how much it costs to install a double-glazed window.
Self-installation of double-glazed windows, of course, is not recommended if you do not have construction skills, but it won’t hurt to know how to install double-glazed windows. There are cases when double-glazed windows were installed without following the rules.
Therefore, knowing the installation rules, you can monitor the actions of the workers and make sure that the work was carried out efficiently - and the cost of installing double-glazed windows is 30-50% of their cost!
If you don’t have experience, then it doesn’t matter how much it costs to install a window - it’s better to entrust the work to specialists.
Removing dimensions and dismantling the old window
After contacting the company for installing double-glazed windows, a specialist arrives and takes measurements of the external and inside window box.
It should be taken into account that after dismantling the old window, the size of the opening may change due to shedding of the plaster. If you plan to glaze the balcony, taking dimensions is also necessary.
After the double-glazed window is manufactured and delivered, the old window is dismantled.
There are two options here: either remove the window carefully so that it can be used in the future, or preserve the integrity of the opening as much as possible. Also deleted old window sill and low tide.
Frame installation
Usually the structure is not installed entirely. First, the glass unit is removed from the frame, and only after the frame is installed in the window opening, the glass unit is inserted into it.
Before installing a double-glazed window, the window opening is leveled using plaster mixtures, unevenness and cracks are removed, and then dust and dirt are cleaned. After this you can install the frame. In this case, rigid linings and spacers must be used.
Rigidity is essential because finished window reaches a weight of 100-150 kg. To align the frame along the vertical axis, measuring tools are used, such as, for example, a building level.
In addition to verticality, check the parallelism of the plane of the frame in accordance with the plane of the wall. It is advisable that the installation of double-glazed windows be carried out using hydro- and vapor barrier materials– this indicates the quality of installation of double-glazed windows.
The window frame is secured horizontally and vertically with anchor bolts at a distance of 0.5 m from each other. After this, a double-glazed window is installed in the frame.
Sealing joints
Installation rules provide for sealing seams. Characteristics polyurethane foam must correspond to the outside temperature.
After the foam has dried, for the purpose of moisture insulation, it is treated with a water-repellent material - sealant or special paint. The thickness of the foam between the frame and the wall should not exceed 4 cm.
Installation of double-glazed windows on balconies and loggias
A glazed balcony looks beautiful, and it is also much more comfortable to be on it during the cold season. The glazed balcony is perfectly protected from wind and precipitation. In addition, the loggia retains heat better. A glazed balcony can be an additional option useful room in the house. To do this, the balcony must not only be glazed, but also insulated.
In this case, the balcony can be used for safe storage of things even in winter time. It will also be possible to leave on the loggia indoor plants who need lower air temperatures in winter. But this is only if the insulation of the loggia is done correctly.
Installing windows on a balcony has some differences, although general principle the work remains the same. The cost of glazing depends on many factors: the number of sashes, the type of glazing of the loggia, etc. There are special safety requirements for the glazing of loggias and balconies. On average, the price of glazing a loggia and balcony is 40,000 rubles.
To glaze a loggia, not only ordinary double-glazed windows can be used, but also sliding ones. It is difficult to install them yourself. And it is better to let specialists install a regular double-glazed window on the loggia.
Installing double-glazed windows on a balcony - video
Final stage
After the installation is completed, you can install the fittings. The fittings have a significant impact on the cost of the window. The cost of fittings can be considerable, but it is better to install quality devices. Then the double-glazed window will open and close well for many years. The ebb and window sill are also installed - how much this costs is already included in the price of the window.
Many factors influence how much a window costs. First of all, the high cost is good double glazing, high-quality fittings, reliable frame. Therefore on low cost no need to navigate.
Now that the glass unit is installed, you need to remove protective film. A day after installation, the foam will dry and you can use the window.
More recently, in glazing residential buildings And industrial buildings, exclusively wooden ones were used window frames. Today, many consider them relics of the past and are in a hurry to replace them with modern metal-plastic structures. Indeed, in addition to high performance characteristics, they are much cheaper wooden frames. To install plastic windows you don’t need to have superpowers with your own hands. Almost any person who can hold a tool in their hands can cope with such a task.
However, do not forget that each job requires certain skills and craftsmanship. Lack of experience in installing windows can lead to a number of troubles. These are systematic breakdowns, loose fit and high throughput street air into the apartment.
To avoid the above points, in this article we will provide step by step instructions, which will help you install your windows correctly and efficiently. If you still decide to trust professionals, know that some of them are not really professionals, and for a number of reasons they openly neglect certain stages of proper installation (some save time, others save money). Having an idea of the work being carried out, you can easily exercise independent control over the entire process. And subsequently you will enjoy the high-quality operation of your windows, which will bring joy to all family members.
The main stages of installing new windows:
- taking measurements;
- dismantling old windows;
- preparing openings;
- installation of a metal-plastic structure.
Not everyone knows that the manufacturer gives absolutely no guarantee for its services when installing windows. on our own. Therefore, if various troubles arise during the installation process, you should not hope for a return or replacement. All metal-plastic structures are manufactured strictly according to pre-agreed dimensions. If you make a mistake, the window may not fit in the opening or may end up being much smaller. And it will only be your fault. The company's employees are solely responsible for the implementation of each stage of product installation.
Also, any inaccuracy made when installing a metal-plastic window will deprive you and your loved ones of all advantages modern design and expected level of comfort.
Window measurements
When taking the necessary measurements, you need to pay attention to the fact that window openings exist with and without a quarter. Accordingly, their formulas for calculating sizes are different. 
For the first case, we must measure the width of the opening between the existing quarters, this is done at the narrowest point. And then add 3-4 cm to the resulting figures - this will be the width of our plastic frame. In addition, it is important to check: the largest distance between the vertical quarters should not exceed the design width of the block.
The height is determined by measuring between the top quarter and bottom surface of the window opening.
If the window opening is without a quarter, the required values can be obtained by subtracting 5 cm from the vertical dimension (to place a window sill) and 3 cm from the horizontal dimension.
When determining the size of the window sill and ebb, it is worth considering the following details:
- Often the size of a window sill is chosen based on its functionality. He must cover heating batteries and indoor flowers should be placed on it;
- The length of the window sill is taken to be 8-10 cm longer than the window opening, its edges should be recessed into the cavity of the slope by approximately 4-5 cm;
- The dimensions of the ebb are calculated taking into account the planned insulation. It is recommended to leave it protruding 5-10 cm from the wall.
Features of measuring balcony windows
When calculating the width balcony windows The length of the parapet is taken as the basis; the entire structure will rest on it. Also, on both sides it is necessary to subtract 6-7 cm, which will be needed for installation corner profile, with the help of it they connect window units front and side parts. The distance from the roof to the railing, with the exception of the difference of 2.5-3 cm, which is important to set aside for gaps for fastening, will be the height.
Regarding the side balcony frames, their dimensions are determined in the same way. The only thing is that you need to subtract 6-7 cm from the width to install the corner profile, as well as 2.5-3 cm for the gap from the wall to the window.
Features of window measurements in private houses and old buildings
When taking measurements of windows in private houses and old buildings, it is recommended to first knock off part of the slopes on both sides (in the measurement areas). This is done in order to see what the space occupied by the window opening is like. It often happens that there are dilapidated cement mortar and various insulation materials that can crumble during the process of disassembling an existing window. The positive point here is that the new plastic structure can be slightly enlarged by expanding the cleaned window opening. 
Ordering a metal-plastic window
Before contacting a company with an order, you should think about what type of double-glazed window is right for you. It can be one-, two- or three-chamber. As for fittings and fasteners, you can also choose them yourself.
WITH technical characteristics The manufacturer's consultants will help you figure out which plastic windows will be preferable for your home at the time of ordering.
Some important points during installation
When installing windows yourself, you should pay attention to the following:
- the metal-plastic structure must be well secured;
- the mounting foam used to fix the windows must be plastered on both sides (this will prevent it from sagging and deforming the frame in the future);
- It is very important to align the structure vertically and horizontally using a level (this will help avoid warping).
How to install metal-plastic windows with your own hands
Before starting installation, prepare everything you need for work:
- Window frame with fasteners;
- Construction level;
- Polyurethane foam;
- Mount;
- Bulgarian;
- Windowsill.
The process of preparing a window block
Window preparation is important stage installation work that you do with your own hands. If necessary, the double-glazed windows and hinged sashes themselves are dismantled from window design. To release the double-glazed window, a chisel is used; very carefully, you need to use it to pick out the glazing bead (fastening) and after a light blow on the tool it will come out of the grooves. Then the vertical fasteners are removed, top and bottom. The released beads will need to be marked; sometimes their sizes can differ significantly, which will lead to the formation of gaps of several millimeters. The glass unit will come out of the grooves on its own if you tilt the frame a little. Gently lean it against the wall, creating a slight angle.
Decorative plugs also need to be removed from the swing doors, then unscrew the clamping bolts. If there is a transom opening system, release the top of the sash by turning the handle to the center and remove the hook from below.
Ultimately, you should end up with a free frame, on which there are only lintels separating and reinforcing the sashes. On inner surface Holes are cut along the contour of the plastic frame for fastening anchors. The minimum number of such holes should be three for the sides, two for the lower and upper ends. For drilling, use metal drills, because the window is made of metal and plastic, and inside it has a metal inclusion for strength characteristics.
To fix the frame, it is preferable to take anchors with a diameter of 0.8-1 cm and metal drills of the same size.
Detailed instructions for installing windows
Finally, some tips for installation:
Comfort and coziness for you and your loved ones with new windows installed by yourself!
Almost every novice master wants to learn how to install a plastic window himself. The advantages of such windows include not only performance characteristics, but also ease of installation. These designs are completed with fasteners and additional parts, so even a novice craftsman can install the windows with his own hands. However, to do everything right, you should consider existing nuances. First of all, it is worth noting that it is very difficult to complete the work alone, so it is recommended to hire an assistant.
Elements that will be needed to install plastic windows:
- screwdriver;
- pliers;
- polyurethane foam;
- self-tapping screws;
- anchor;
- building level;
- plumb line;
- slopes;
- windowsill;
- low tides
Before purchasing windows, you will need to take measurements of the opening, taking into account the design. It can be with or without a quarter. Quarter openings are typical for foam block construction. It is worth knowing that such designs significantly reduce heat loss.
In an opening without a quarter, it will be necessary to order windows whose length is 5 cm less than the length of the window opening. The width should be 3 cm less than the corresponding opening indicator. 1.5 cm gaps should be provided along the contour, which will need to be sealed with foam in the future. You will need to leave 3.5 cm at the bottom for the window sill.
Windows with quarter and without quarter
Windows must be ordered by adding 3 cm to the width. The length remains the same. Insulation tapes It will be necessary to apply it not to the plastic frame, but to the place of contact of the quarters with the PVC window. The frame should be pressed against the quarters.
In an opening without a quarter as protective and decorative elements that can prevent the influence external factors on technical properties polyurethane foam, external and internal slopes.
It should be borne in mind that the larger the gap, the greater the consumption of expensive foam. If you want to save money, gaps larger than 4 cm can be partially filled with polystyrene foam or bricks. Gaps from 1 to 4 cm are filled exclusively with foam.
In most cases, windows are not placed in the middle of the opening, but retreating from the outer base 1/3 in depth.
However, those who want to mount the window themselves can use options with an offset in the direction they need. This must be taken into account when purchasing a window sill and related accessories. You will need to add approximately 5 cm to the width, which will be calculated based on the placement of the windows.
Existing frame fixation methods
The technology for installing windows will depend on the material from which the walls of the structure are built, as well as on the dimensions of the windows. Based on these factors, you need to choose a method for fixing elements.
You can secure the structures as follows:
- Fixation with dowels, which are inserted into the wall through prepared holes in the profile.
- Plates with teeth that will need to be pressed into the profile. The elements are not mounted into the wall, but installed sideways and fixed with screws. When the installation is complete, we foam the mounting seams and install slopes under which the anchor plates can be hidden. The space between the plane of the opening and the slope must be filled with foam. To reduce the consumption of foam, part of which will be used for additional leveling, a recess can be made under the plate.
The first method is considered the most reliable. It is used in most cases for installing heavy window structures. If the fastening is through, the window will resist various impact loads that may arise, for example, when using windows with sashes that open in several directions. Anchors that pass through the frame will allow you to adjust the structure vertically and horizontally.
Fixing the frame when installing a window
People who are interested in self-installation of small-sized plastic windows with fixed double-glazed windows, a suitable method fastening with anchor plates.
For installation of plates in an opening made of concrete or brick, it is recommended to prepare small recesses so that there is no need to apply an extra layer for leveling before installing the slopes.
In some cases, masters use both methods. The anchors are immersed in the walls through the side parts of the frame and the base of the structure, and top part fixed with plates. Instead of anchors, galvanized self-tapping screws are sometimes used.
Preparing the window and opening
The opening must be cleared of dust, debris and paint residues. If plastic windows are installed in an existing opening, then top layer need to be cut down. The foam will need to adhere firmly to this layer.
The gaps between the frame and the opening can be filled exclusively with foam.
To prepare the window, you need to do the following:
- We release the frame from the sash. To do this, you need to remove the pin, which is mounted in the upper loop. Next, you need to carefully pick it up at the bottom. The element must be lifted and removed from the lower loop. Double-glazed windows must be removed from blind windows. To do this, you will need to remove first the longitudinal and then the transverse beads. To remove glazing beads, you need to insert a knife or spatula into the gap, and then slowly move it away. It is worth noting that a small window can be installed even without dismantling the sashes.
- The glass unit must be leaned against the wall at an angle, then placed on a flat base, which is covered with cardboard. It is not allowed to install the window flat, as cracks may appear due to the impact of stones.
- The protective film must be removed from the outer base of the frame. This will be much more difficult to do in the future, so it is recommended to remove it at this stage.
- Finally, you need to place a place for mounting fasteners. The recommended installation step for these devices is 40 cm. If you plan to use mounting plates, they will need to be attached to the frame in advance with self-tapping screws. Holes must be made for anchors or self-tapping screws, and the drill should be placed with outside frames
Window structure after installation
Sequence of actions for installing windows
The frame will need to be inserted into the opening. First you need to lay plastic corners or small bars around the perimeter. These elements will be needed to ensure technological clearance. The blades need to be moved slightly so that it is possible to clearly align the frame horizontally and vertically with equal slots. It is recommended to check the location using a building level. The blades must be placed close to the fixation point with screws or anchors.
Speaking about how to install plastic windows, it is worth knowing that installation can be done in several ways. Therefore, at this stage there will be differences. The sequence of actions will be as follows:
- A self-tapping screw must be screwed into the opening of a wooden house through the recesses in the frame. IN in this case There is no need to screw the fastener all the way.
- On foam concrete or brick walls, points should be marked through the recesses in the frame, then remove the frame and drill holes with a drill that matches the material. Then we put the frame in place and install the fastening element.
- There is no need to perform any complex actions when installing on anchor plates. They will need to be bent so that they adjoin the place that is intended for their fastening.
- The final fixation is carried out after checking the horizontal and vertical lines with a plumb line. There is no need to tighten the elements too much, as the frame may bend. Screwing must be completed when the head is level with the frame.
- The parts that were removed will need to be returned to their place in the reverse order, and then the functionality of the product will be checked.
- The gaps need to be filled construction foam. The seams are covered with protective tape. On the outside, the insulation tape must be recessed.
- You need to fill the gap under the drain with foam.
- At the next stage, the window sill is installed. Plastic construction You will need to move it under the clover a few centimeters.
There is no point in arguing about the advantages of new euro-windows with double-glazed windows in relation to some old window systems.
In glazing a balcony using the “cold” method without further planning internal insulation Installation of single-chamber double-glazed windows is allowed.
Installing double-glazed windows can provide reliable sealing and thermal protection.
In this regard, it is sufficient large number people want to put them in their house or apartment themselves in order to save some cash.
It is worth noting that, despite the fact that the design of such windows is quite complex, installation of double-glazed windows does not require any specific equipment. It will be enough to familiarize yourself with the requirements of GOST 30971-02 and GOST 23166-99 regarding the installation of windows and take into account some specific nuances that may arise. Below we will discuss the process of installing double-glazed windows with your own hands.
Items needed:
You will need the following tools (from left to right): level, crowbar, tape measure, screwdriver and drill, polyurethane foam.
- design;
- water level;
- plumb line with good axial alignment;
- anchors;
- glazing beads;
- rubber hammer;
- drill;
- water vapor barrier adhesive tape;
- moisture-resistant membrane strip;
- support reinforcement;
- windowsill;
- accessories.
Installation steps
Steps that every apartment owner can undertake:
If you want to rid yourself of excessive noise, then you should install thicker outer glass (the thickness is not 4 mm, but 6 mm).
- measuring openings;
- dismantling of old structures;
- preparation of openings;
- installation of double-glazed windows.
After the measurements have been taken, you can contact any company that produces windows that meets the quality and conditions, and order designs from them in accordance with all requirements.
The main problem that can often be encountered is the lack of warranty that the window manufacturer could provide. Only if all stages of the work are completed by the company’s employees and if any problems arise can one count on alteration or return of the design.
Eurowindows do not have any strict standardization regarding the size of the window unit. They are carried out according to individual orders with different configurations and sizes. Consequently, as a result, measurement errors may not fit into the opening or may be significantly smaller. This can affect both the amount of work and the final result.
It is important to install not only the window level, but also the window sill.
Having familiarized yourself with the installation process in detail and having studied all the nuances, you will be able to efficiently install double-glazed windows yourself. It is also worth considering that installers from manufacturing companies quite often neglect some installation stages in order to save their own time or money. Even when controlling their actions, it is not always possible to insert a comment.
Below we will discuss the stages of window installation that you can do yourself.
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Taking measurements
The measurement of windows in window opening without the outer quarter (which protrudes into inner part window opening, a row of bricks on the outside of the wall), after which the features of non-standard situations will be listed.
After you have foamed all the cracks, do not cut off the foam immediately; you need to wait 3 days for the foam to dry well.
In order to measure a rectangular window, you will need to measure the width of the opening. This is the distance between the outermost points of the internal slopes along the inside of the wall. The height of the window opening is measured as the distance between the window sill and the upper slope. You will need to add the thickness of the window sill to the resulting height.
height = height of the opening - 2 * size of the installation gap - height of the stand profile.
Measurements must be taken in at least three places for each size, in the middle and extreme points. This is due to the fact that perfectly smooth openings are rarely found. The smaller of the obtained results should be taken as a basis.
A plumb bob with good axial alignment will be needed to check the vertical curvature of the window opening. A water level (a thick transparent tube filled with water) is needed to check for distortions in the horizontal plane.
If there are deviations, it would be better to display this on paper in the form of a sketch. The frame drawing must be a regular rectangle, which is inscribed in the image of the window opening sketch according to actual measurements. The frame needs to be adjusted accordingly.
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Selection by mounting method
There is no need to remove the protective tape until installation is complete and finishing works, because the surface can be damaged.
After all have been removed required dimensions, you can go to the manufacturer. Together with a specialist, you will need to adjust the dimensions and perform the configuration. Determine the presence of sashes, blind parts and select fittings.
Enough important point when choosing is the fastening system. The following types exist:
- fastening through the frame in the mounting plane;
- fastening using support reinforcement, which is pre-mounted on the frame during manufacture.
The first option is more common, however, while the double-glazed windows are being installed, you will need to completely remove the double-glazed windows from the blind sashes.
The second option is more suitable for self-installation, because the risk of damaging the glass unit and the tightness during disassembly and reassembly is reduced. However, during the installation of the entire block of windows, the weight of the structure will be much greater; accordingly, it will be almost impossible to insert a double-glazed window with your own hands.
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Installation of double-glazed windows
After ordering, it will be necessary to clarify the timing of their delivery and production. Start off renovation work there is no point until the blocks are delivered. You will need to start the preparation stage only when the windows are already in place.
First of all, you will need to clear the space in front of the window and put away all the furniture. Heating radiators and the floor are covered with thick fabric or construction film. Next, you will need to prepare the structures for installation.
Dear modern windows The good thing is that their most vulnerable part - the double-glazed window - can be replaced without damaging the overall structure.
If the functional properties of glass are lost (scratches, breaking, loss of tightness), it is unlikely that anyone will think of replacing the window completely if they can limit themselves to one double-glazed window.
It's convenient and budget-friendly. To change the package, it is not necessary to involve a specialist - the process is available to anyone who knows how to handle tools and take accurate measurements.
The main thing in a package created in a home workshop is tightness. It is necessary to pay maximum attention to this when manufacturing a double-glazed window without special equipment. The second point is the quality of the tools. You don't need to have a lot of them on hand:
- glass cutter;
- suction cup handles for moving large glass sheets;
- corners;
- double-sided tape or butyl tape;
- aluminum profile;
- corners;
- silica gel (desiccant);
- glass cleaner.
During the manufacturing process, it is important to adhere to certain sanitary standards. The room and table on which you will make the package must be clean. It’s good if the table surface is covered soft cloth- it's glass!
The manufacturing stages are as follows:
- Cut the glass and clean it thoroughly until the streaks disappear completely.
- Slice metal profile, taking into account that the assembled frame should be 10-15 mm smaller than the glass.
- Connect the profiles with special corners and pour desiccant inside when connecting.
- Very carefully transfer the glass to the table and glue it to the frame using butyl tape, but if there is none (this is the “factory” option), you can use an alternative double-sided tape.
- Gluing occurs in this way: on the plane of the frame where it will come into contact with the glass, glue tape or adhesive tape, remove the protective film and apply the glass. Do the same with the second glass sheet. It is important to ensure that there is no movement between the two glasses.
- Fill the outer end of the bag with sealant, which after hardening should take on a “rubber” quality.
Once you are sure that the bag is sealed and has a certain rigidity, it can be installed.
Since when installing a double-glazed window with your own hands, the problem of discounts on the service should not bother you, another logical question arises: isn’t it better to wait until spring to replace windows?
The most concerning aspect is the cooling of the room or rooms in which reconstruction is planned. After all, replacing double-glazed windows means, first of all, the flow of cold air from the street into a well-heated room.
And the point is not even that it will cool down, but how expensive wallpaper and plaster will react to a sharp drop in temperature. That is, how will window repairs “survive” the interior?
Experts say that when replacing bags, the opening remains open for no more than half an hour. During such a period of time, it is unlikely that the decoration in the room will suffer.
If you are confident in your capabilities and can quickly change the package, then the cold will not cause any damage to your apartment.
Even in severe frost, during installation of the package the temperature in the heated room will not drop to minus. The maximum decrease is 10 degrees.
But it is still necessary to protect some things and indoor plants that do not tolerate temperature changes well - place them in another room while replacing the bags.
Winter installation of double-glazed windows (or the entire window structure) is not much different from summer installation. The only caveat is to thoroughly clean the opening from snow and ice. The process requires not just cleaning, but 100% melting, so the use of construction hair dryers is appropriate.
When replacing packages in winter, it is important to avoid distortions during the “large” installation process - when you replace not only glass, but also frames.
When all parameters are met, continue further installation as follows:
- foam the opening around the perimeter using so-called “winter” foam;
- install internal slopes and insulate them (this should be done directly on the day of installation);
- installation of fittings and window adjustment is the final stage of installation.
You can test how tightly the sash fits by simply pinching a sheet of paper with it and trying to pull it out: if that doesn’t work, then you won’t be exposed to drafts.
Also watch the video tutorial with tips from a master on how to install double-glazed windows with your own hands