How to remove a plastic window (double-glazed window) and its sash - instructions. How to properly remove a plastic window from its hinges and not damage it How to detach a plastic window from the frame

Double-glazed windows have become a trend today, people massively change old wooden windows for new packages. And during the operation, some inconveniences were revealed. The ventilation mode is somewhat inconvenient in winter time. There is a strong cooling of the room, and the air does not have time to refresh the room.

Ideal ventilation is a window with a small sash. A healthy microclimate is created, the heat in the room remains, and the flow fresh air smoothly enters the apartment. You can safely leave a small sash in the ventilation mode for the whole night and not worry about hypothermia housing.

If speak about constituent parts window with a small door, then they are the same as in PVC double-glazed windows. The structure in the opening consists of fittings, double-glazed windows and plastic profile. Different kinds decorations somewhat transform the PVC window.

Application area

The first double-glazed windows that appeared on the markets adorned only window openings. Over time, their scope expanded, but for a long time they remained inaccessible to many, as a result of their high cost.

The window industry developed, competition appeared, the introduction new technology, ultimately, affected the pricing. The scope of their application has expanded. Packages began to be used in the glazing of loggias and balconies. A big plus of their production is the installation and installation of packages to order. That is, you can glaze the opening of any size.

Based on this, the market has small companies that gave impetus to more widespread use PVC windows. Now they can be seen not only in window openings, but in mobile and stationary partitions, glazing large areas etc.

Advantages and disadvantages

Advantages of windows with a window leaf:

1. Cool air entering the room at the top of the window, meeting the stream warm air, gets warm.
2. There is no need to free the window sill.
3. The presence of an additional impost reinforces the design.
4. You can install anywhere. For example, for cats, a hole is made at the bottom.
5. Reduces ventilated area, so you can leave it overnight, which is convenient for cold regions.
6. The opening mechanism is very simple and convenient.
7. Hole location at the top, does not allow children or a cat to get to it.
8. While cooking in the kitchen, free to enjoy.
9. Eliminates the possibility of drafts.

Minuses:

1. The presence of an additional structure leads to its rise in price.
2. Additional mullions reduce light transmission into the room.

Kinds

1. Mortise. The presence of a small door was included in the design of the double-glazed window from the very beginning. It is a separate sash with hinges and a double-glazed window. It is very successful and reliable option, hence, the overestimated cost of production as a whole by 30%. Just like the sash, the mortise hole has three modes: summer and winter ventilation, full opening.
2. Split. Here the door crashes when the double-glazed window is mounted in the opening. The sash is removed and a trim is made in the glass under the door on required size. The difficulty in such work is considered in its fitting and fastening so that it is perfect. The service life is significantly shortened compared to the first type of plunge.
3. Sliding. The essence of this method is that during the ventilation, the internal sliding of the glass is used. They are in special skids, due to them the glass is shifted a certain distance and returned to its original position. This option is considered the most modern, but there is a drawback in the vulnerability of the mechanism. It is undesirable to make such a design yourself; you should trust experienced specialists.

Criterias of choice

The main characteristic of a plastic window is its double-glazed window. It is he who is responsible for the sound and heat insulation system and light transmission ability.

To choose it, it is worth considering some nuances:

• type of dwelling;
• leaf sizes;
• place for the door (top, bottom);
• number of storeys;
• noise level;

It is worth paying attention to the choice of the hole in the window.

As it happens:

1. folding when the sash opens down, the handle rotates 180 degrees.
2. Swivel, turning the handle here by 90 degrees and opening the sash is from left to right.
3. With micro-ventilation, the handle is rotated 135 degrees and a small air flow is accessed.
4. tilt and turn, combines all modes of opening.

Price

Today, the products are successful by ROTO, Siegenia Aubi, Blitz (Germany). Their product is characterized by high wear resistance and reliability.

What does it depend on:

1. The company that manufactures the product.
2. Product design without installation or with it.
3. Availability additional elements decor.
4. profile designs.
5. Material of fittings, double-glazed window, profile.
6. Selling firms.
7. number of cameras.
8. Opening size.
9. Installation difficulties.

When ordering windows, you should pay attention to the final turnkey cost, which differs from the price of the package itself.

Rate examples:

Consider approximate cost a double-leaf window with a size of 1300 × 1500 with a folding window.

We choose the profile system of the German manufacturer Rehau Blitz 60 mm.

Fittings GU-BKS (Germany), with a double-glazed window 32 mm.

If the price does not include installation, slope finishing, window sill, then the design will cost 8900 rubles.

Removing / adjusting the window

To remove the small sash, you need to close it with the handle down. Then remove the top decorative overlay on the loop, perform the same procedure with the bottom lining.

We alternately remove the pin from the upper, then the lower loop by pressing on it upper part. Holding the door, open the handle. We take the frame and lift it up. The sash will be removed.

Suppose the door leaf is slightly warped, you can adjust it with a key (4 mm), which has six edges.

To raise or lower the sash, remove the decorative trim from the bottom of the door. At the top of it there is an adjustment groove. If you need to raise the sash, turn the hex wrench to the right, lower it to the left.

If it is necessary to adjust the upper part of the hole of the horizontal plane, then a hex wrench is also used here. To do this, you should open the small sash wide open and find the element that needs to be adjusted. When you turn the key, the sash will move in both directions.

Plastic windows can last for several years without any problems. But if any damage occurs, it will be possible to remove it without any problems. plastic window from the hinges without damaging it.

However, before that, you need to carefully inspect the hinges. If they are damaged and / or there is corrosion on them, then it is recommended to remove the window very carefully so as not to break them completely. It is advisable to replace the hinges immediately.

In order to remove the sash from the hinges, you need to remove the plastic caps that protect the hinge structure and at the same time serve decorative element. To get rid of them, you need to pry them with a knife or a screwdriver (you can remove them without tools). They are easy to remove and at the same time they are very difficult to damage, as they are made of high-quality plastic.

It is important to choose the right tools. You will need: screwdriver, knife, tweezers, pliers (most often you only need a screwdriver). Screwdriver size to choose based on the size fasteners. You may need some kind of stubborn tool - a long stick, a crowbar. The tool should not be too long and sharp.

Withdrawal process

To remove the sash of a plastic window, you need:

1. To begin with, you will have to loosen all the adjusting bolts with a suitable size screwdriver. The bolts do not need to be removed from the structure. If the bolts are rusted or difficult to give in, then thoroughly rinse the structure (you can wipe it with vinegar). However, the design of some upper hinges is completely disassembled.
2. Then you need to pull out the stem. This can be done with passages or a screwdriver. Do not be afraid to use force, since the stem and the structure itself are made of durable material and it is problematic to break them. Also, in order for it to come out without problems, it is recommended to thoroughly rinse the structure (you can wipe it with vinegar or alcohol).
3. When the rods are removed from both wings, you can proceed to remove the window itself. You need to raise the window (may need to apply additional tools). Do this carefully so as not to damage the plastic or glass.

When the window is removed, then you can proceed to a more detailed repair. To replace the loops, they will have to be completely removed not only on the top, but also on the bottom, and you will also need to make some measurements to find the loops you need in size.

The need to remove the sash of a plastic window may arise before you during dismantling, when you need to remove not only it, but also the frame, ebb, profile, and generally remove the double-glazed window, or when repairing a plastic window. And if you need remove the plastic window sash, you need to do it right - without damaging the structure. Otherwise, you will have to spend money on replacing the sash, buying a new double glazing, or maybe even a frame, ebb or profile. Therefore, read the recommendations of our experts, and only then get to work.

Preparatory work

Let's start with the preparation of the work front. Empty the window sill by removing plants and things. Prepare all the tools - they should be at your fingertips. You will need a screwdriver and pliers.

We change the sash

Turn the window handle to a horizontal position and open the sash. We remove decorative plastic trims from the upper and lower loops.

At the bottom of the upper loop, you need to pry off the pin inserted into it with a screwdriver and pull it down. Next, using pliers, almost completely pull the pin out of the sleeve, while holding the window sash. After that, lift the sash up and remove it from the bottom hinge.

To put the sash back in, follow the same steps in reverse order. After installing the sash in place, it is recommended to adjust it.

To replace a broken double-glazed window or improve the window structure, it becomes necessary to remove it from the plastic window. The same operation is carried out in case of loss of tightness by the structure, low energy saving, complete or partial damage.

Preparation for work

The double-glazed window is held in the frame with glazing beads, in the same way as in the old designs. All parts, including plugs and profiles, are made of PVC and are located in the same plane with the glass. With proper analysis, the location of the elements is immediately taken into account so as not to harm the structure.

For work, you will need a mounting knife to cut the sealant layer. Remove the glazing beads with a sharp chisel or a spatula of a suitable size. It is convenient to hammer the chisel for removal with a rubber mallet. The plugs are pulled out of the loop with a screwdriver, you will also need a Phillips screwdriver to unscrew the fittings and mounting bolts.

How to remove a window

Removal takes place only according to strict technology, otherwise the integrity of the double-glazed window may be broken and the entire structure will need to be repaired:

• Filmed first. The mounting foam is cut off with a blade or knife and with a short sharp jerk the window sill is pulled towards itself, at the end pointing upwards a little.
• The second dismantling step involves removing the decorative plugs with a flat screwdriver. The upper pin is hooked so that it can be easily taken with pliers and pulled without difficulty.
• Then you should remove the double-glazed window from the frame. Experts recommend starting the process from the side of the blind sash. A double-glazed window from a plastic window is pulled out with a chisel and a rubber mallet.
• At the last stage, you need to unscrew the fastener screws. Then the mounting foam is cut, filling the gaps between the wall and the window structure. The frame itself is pulled towards itself with a short jerk and carefully removed from the opening.

For reference!

It works best in dry weather, as high humidity window structures are able to sag, dismantling is more difficult.

How to remove glass

In addition to dismantling, improvement and repair, there are situations in which it is necessary to remove the double-glazed window. Most often, owners of blind windows without moving shutters face this situation. In this case, the most important and crucial stage is the removal of glazing beads. It is convenient to do this with a narrow rubber spatula:

• It is most convenient to remove it from the side of the opening sash. The sash is removed from the hinges - first, the plugs are carefully removed, then the opening sash is removed. It can be installed on a solid surface and beadings can be pulled out.
• Before pulling, experts recommend marking them. Then, during the reverse installation, no mistake will be made and the window will become even. In addition, the tightness will not be broken. Next, the chisel is driven into the slot to pull the glazing beads out of the frame. If there is no chisel, you can use a rubber spatula or knife, but with extreme care. You need to drive in with a rubber mallet. Longer elements are drawn first, then shorter elements.
• A layer of sealant is usually located under the glazing beads - it is carefully removed with a spatula and a knife. When the glass is clear of insulating material and the aluminum rim is visible, the removal process is complete.
• When assembling fittings and windows, it is advisable to sign the sides of the frame and parts - during installation there will be no problems with the tightness of the structure.
• Removing the glass is possible only when the aluminum frame is visible - by carefully lifting it, you can get each glass separately, while each time removing the sealant that connects all the glasses to each other. It is better to work with large structures together - while one removes the glazing beads, the second supports the glass, insuring it from falling.

When removing glass, it is not necessary to remove the frame. If the frame is tight and does not require dismantling, it is enough to remove the insulating elements and the profile holding the glass.

Glass installation

Before you return the glass to its place or install a new one, you need to make sure that the frame is clean and there are no dust and construction debris on the folds. The installation process is a little different than the removal process. First you need to score horizontal and short glazing beads, only then - vertical and side ones.

To do this, the shank is inserted into a special groove in the frame. The glazing bead is driven into the grooves with a rubber hammer. Then you can insert glass - first fix the bottom, then the top, and only then on the sides.

For reference!

Instruct the installation of glass in place better for specialists. The process does not require serious knowledge, but re-sealing the structure with improvised means will not work.

Replacement work broken glass must be carried out only with rubberized gloves. If there is a serious crack on the glass and the glass is being replaced, it is better to knock out the damaged part before dismantling, as it will inevitably crumble during operation.

At self installation glass is difficult to create a completely sealed structure. The sealants used in insulating glass units are not sold in hardware stores. Each company produces them independently for its products.

In double-glazed windows with several chambers, the sealant is placed around the perimeter between all the panes. It is necessary to remove the sealant carefully and sequentially, taking out the glass after the glass.

The process of dismantling glass can be done independently, it is enough to adhere to a strict sequence of actions. In this case, the frame will remain intact, and the new window will become smooth and airtight.

Video

After watching the video, you will learn how to properly remove a double-glazed window from a plastic window with your own hands.

Sooner or later, the question arises of the need to dismantle the old double-glazed window. According to experts, this is one of the most time-consuming work, surpassing the process of installing new windows in its complexity. Therefore, you need to know all the features of dismantling and the subtleties that we will talk Further.

In what cases will it be necessary to dismantle plastic windows?

Plastic windows are so popular, not least because of their durability. Their service life is up to 50 years, so the issue of dismantling and replacing is more worth it either in the desire to install a new double-glazed window with better heat-shielding and energy-saving characteristics, or in case of mechanical damage window frame or glass. The question of how to remove a plastic window is more in what particular stages of work must be performed.

Preparation for dismantling a plastic window

Dismantling a plastic window requires preliminary preparation. It means:

• freeing the premises from household items and equipment,
• insulation of furniture with a protective film to protect it from damage and dust,
• floor and wall insulation.

With any dismantling, no matter how carefully it is carried out, a sufficient amount of construction dust is formed. To hide flooring at the place of work, it makes sense to purchase dense construction polyethylene.

The second important aspect during dismantling is to ensure safety, so it is important to protect and mark the place where the work will be carried out. Outside, a marking tape is stretched to inform bystanders about the possible collapse of stones or other construction debris. It is necessary to exclude the possibility of accidental elements of the window frame falling out into the street in order to avoid dangerous situations.

What tool is required to dismantle the plastic window?

After the preparation has been made, it is necessary to stock up on a tool for the work. In order to remove the double-glazed window of a plastic window, you will need the following:

• shoemaker's or multifunctional knife with a folding blade,
• chisel,
• screwdrivers,
• putty knife,
• a pair of small crowbars that are used as levers,
• hacksaw for plastic and metal,
• pliers,
• hammer and chisel.

In the event that there is a puncher and a screwdriver, this will significantly speed up the dismantling process.

Stages of work on the dismantling of a plastic window

It makes sense to divide all the work into several points:

• removal of window sashes,
• cutting structure,
• dismantling of the old window frame,
• drain removal,
• window sill removal
• finishing work.

Since the double-glazed window itself is quite advisable to be reused, the method will be further considered. safe removal glass from window sashes.

Removing window sashes

Each of the stages is important in its own way. For example, without removing the old sash, it will be extremely difficult to install a new window. You need to know how to remove the window sash and what is required for this.

To remove the sash, you need to arm yourself with a chisel or a large flat screwdriver, a hammer and pliers. The work consists of the following stages:

• The window sash is set to the open position. In this case, attention is drawn to the upper part of the window, at the junction where the loop passes. That is what needs to be removed.

• Using a small Phillips screwdriver and a hammer, the rotary shaft, which is also called the spindle, is carefully knocked out of the loop.
• After the spindle has been knocked out, the window sash is pulled towards itself and upwards, gradually releasing it from the fasteners.

In cases where the installed slope prevents you from putting a screwdriver and knocking out the spindle from above, the spindle is pulled out with pliers from below. First, you need to apply a little effort on top of it to grab the protruding part with pliers.

The sash is installed back into the frame in the reverse order, when the lower hinge is put on the spindle, then the upper one is aligned and another spindle is inserted into it, after which the sash is fixed. If he enters with considerable effort, then you should use a hammer. In order not to damage the coating on the surface, you need to use an intermediate gasket, the role of which can be played by a thin piece of plywood, which is already being hit with a hammer. This solution will allow you to evenly distribute the load over the entire surface.

Sawing the window frame structure

Next, you will have to make several cuts in the double-glazed window in order to facilitate the process of removing the panels. This step will take a little time for the reason that all cuts must be made manually, using plastic hacksaws or a simple wood saw. It is not advisable to use the grinder, because in this case working area will be heavily clogged with small particles and smoky. In addition, simple discs for metal or wood periodically jam in the material, or even crack - which will cause injury.

Two cuts are made along the width of the window frame, three cuts along the height, after which they proceed to the next stage of work.

Dismantling the old window frame

Cuts are necessary to make it easier to dismantle the old window frame in parts using improvised means like a crowbar, or with a puncher with a spatula nozzle.

If the window frame structure was fixed in place with bolts or self-tapping screws, then they are simply unscrewed from the grooves and the frame parts are removed.

The mounting foam at the junction of the frame with the wall is best cut around the entire perimeter with a shoe knife, after which the frame is cut in parts.

In some variations, plastic windows are installed in wooden frames. This cannot be called expedient, and when dismantling the window, such a frame must also be removed.

Removing the tide

It is necessary to dismantle the ebb carefully so as not to damage the remaining elements of the window opening. Force is applied to the ebb itself, tearing it away from the surface of the opening and the applied sealant, which is more often used as mounting foam. In the event that the ebb was additionally fixed with self-tapping screws or bolts, they must first be removed and only after that, with the help of brute force, direct removal should be carried out.

Removing the window sill

The process of removing the old window sill depends on the material from which it is made. As a rule, plastic windows are installed complete with PVC sills and window sills, since they have a number of advantages, such as:

• light weight,
• significant service life up to 20 years,
• have self-extinguishing properties and do not support combustion,
• resistant to impact sun rays,
• ease of cleaning and maintenance.

They need to be dismantled by analogy with the ebb.

In the case of wooden window sills, they must be filed in several places with a hacksaw and then removed by hand or with a crowbar.

If the window sill is made of concrete, then it will have to be broken into pieces using a puncher set to the chipper mode, or manual labor: hammer, chisel or crowbar. If there is a grinder with a circle on concrete, then this will be the most fast way, but in this case, it must be borne in mind that when cutting a concrete surface, a significant amount of construction dust will form. Therefore, after each cut, it is necessary to sweep away the resulting debris with a broom. In addition, when working with a grinder, you need to remember about the means of protection:

• respirator for protection respiratory tract from the dust in the air
• protective glasses with polycarbonate glass, resistant to mechanical damage and ingress of particles into the lenses,
• construction gloves to protect hands.

It often happens that the concrete window sill has been preserved in excellent condition and the owners do not have a desire to replace it. Dismantling old plastic windows or installing new double-glazed windows does not oblige you to change the window sill, but in this case you need to know that plastic and concrete do not mix well for the following reasons:

• Plastic products have a higher heat capacity, they are much warmer than concrete products, which leads to the formation of condensate.
• The presence of an old window sill forms a gap between it and the installed plastic window. Despite the seal, over time, microcracks will appear in the structure.

To solve this problem, concrete window sills often covered with tiles. If there is a particular desire to give a simple design an artistic design, then the concrete surface is decorated with ceramic mosaics, often using mosaics of different shades. The use of glass will give the old window sill a beautiful and artistic view, and the glare from the sun's rays will bring additional comfort.

Finishing work

Any construction work characterized by the fact that a significant amount of construction debris is formed, especially if you use a grinder. Small particles of dust can firmly eat into the surface of the furniture, so it is highly desirable to carry out timely cleaning of construction debris after each action. Large particles and pieces of concrete are swept away with a broom, and construction foam requires complete removal shoemaker's knife and chisel.

It is advisable to leave a protective film made of dense construction polyethylene until a new one is installed in place of the old plastic window.

Removing glass from windows

In the event of a situation with glass damage, it is not necessary to change the entire sash. Of course, sellers are not interested in selling one double-glazed window, but the replacement itself is possible. In addition, sometimes the need for replacement arises not in case of damage to the glass, but in the desire to install a new double-glazed window that has the best properties, or having more cameras.

In this case, the stages of work are conditionally divided into the following:

• Starting with casement glazing beads are removed by inserting gaskets made of plastic or other improvised material into the slots that appear. It is important to know that the glazing beads are removed in the following sequence: first, the long side ones are removed, then the short bottom one, and finally the top one is removed. Work must be carried out in this sequence in order to prevent the possibility of premature loss of glass.
• The fixing points of the glazing beads must be marked with a marker so that after installing a new double-glazed window they can be returned to the same position.
• Next, the double-glazed window is removed from the glass. It must be remembered that it has a significant weight, so all work is carried out together with an assistant and with gloves.
• A new double-glazed window is installed in place of the old one, and the position is fixed.
• Beads are installed in reverse order, starting with the top, then the bottom is inserted, and after that the side ones. Beads provide good insulation so no further sealing is required. It should be noted that the glazing beads are hammered into place using either a rubber mallet or a flat chisel and an ordinary hammer. Applying significant force is not required so as not to damage the glazing bead or glass.

It will take specialists no more than 30 minutes to replace the old double-glazed window with a new one, so this work, with due care, will not become laborious. How to remove a plastic window, the video below will demonstrate clearly.