How to repair plastic balcony doors - common problems. What does the balcony door hardware consist of? Elastic band for the balcony door

home

Internet

A metal-plastic balcony door is a fairly reliable thing, but it is also subject to wear and tear over time. The most popular problems are sagging under own weight, drying out of the sealing gum, breakage of handles and fittings.

Failures that you should not try to fix yourself include:

Cracks in glass - such work requires replacement of the double-glazed window;
Violation of the integrity of the seams of the door frame or leaf;
“Torn out” loops;
Hardware breakdowns.

Everything else can and should be repaired yourself, so as not to waste money on the work of craftsmen.

Door adjustment

The most frequent malfunction metal-plastic balcony doors - sagging. If the door catches on the frame when closing and you have to lift it by the handle, you need to adjust the hinges. Otherwise, the fittings are subject to severe wear and tear, and subsequently they will be destroyed and replaced.

The door adjustment is carried out in this way: take a simple pencil and mark with it the places where the door clings to the frame. When such places are identified, the sash needs to be moved in the opposite direction. That is, if the door clings to the frame with the lower right corner, then when adjusting the hinges it will need to be pulled up and to the left. Work must begin from the top loop. As a rule, the top bolt on the hinge is responsible for the vertical movement of the sash, and the bottom one is responsible for the horizontal movement. These are usually 2, 3, or two and a half hex screws.

In most fitting systems, the adjusting bolts are hidden behind decorative plastic caps. To gain access to the adjustment, they must be carefully removed.

The second option for adjusting the door is to shift the center of mass. This is done by moving the glass unit in the desired direction. Carefully remove the beads that hold the glass unit in the door and move it to the side so as to eliminate the sagging of the sash. To keep the glass unit in this position, place plastic gaskets, and then install the glazing beads in place.

When removing glazing beads, be sure to remember their location or mark where they were removed from. Under no circumstances should you confuse the top bead with the bottom or the left with the right - their sizes may differ by several millimeters. Installing a larger bead instead of a smaller one may result in the formation of cracks.

Eliminating drafts

Another type of repair of plastic doors on the balcony that you can do yourself is eliminating drafts. If door leaf set level, but it still blows from the balcony - needs to be changed sealing gum along the perimeter of the door and frame.

This is done this way:

We buy a seal similar to the one we are going to change;
Using any available means, remove the old one;
We insert a new seal in its place, rolling it out evenly;
We cut the sealing strip at the corners and, for reliability, secure it with rubber glue.

The rubber seal in the door dries out very quickly. So that it does not need to be changed too often, once every six months it needs to be treated with special silicone-based compounds. You can purchase one from the same company that installed your doors.

When installing the seal, do not tighten it under any circumstances!

You can also eliminate smaller misunderstandings yourself:

To secure the handle more tightly, turn the protective cap at its base and tighten the mounting screws with a screwdriver or screwdriver;
To mask scratches on the surface of the profile, use a composition such as “Cosmofen”, on top of which you need to treat with liquid plastic;
To remove scratches on laminated doors, use a special scratch pencil.

If door knob or the lock is broken - they need to be changed, not repaired.

By the way, about castles

If in your balcony door a lock has been installed (what if?), which does not behave as you would like, you can also fix it yourself. In particular, you can fix problems such as a jammed lock or a broken core.

If the lock sticks:

Remove the plastic lock trim and handle;
Unscrew the fastening bolts of the lock and the core (located at the end of the door);
Remove the lock and disassemble it;
Lubricate moving parts machine oil;
Assemble the castle;
Reinstall it and the handle by performing the steps in reverse order.

If there is a problem with the core, everything is much simpler. Repairing it, even if possible, is definitely not cost-effective. Therefore, the “secret” of the lock simply needs to be replaced.

This can be done without even removing the handle or removing the lock from the door leaf:

Open the door and unscrew the core mounting bolt. It is located immediately under the bolt (retractable part) of the lock;
Push the core out of the door leaf;
Install a new secret in its place;
Screw the mounting bolt into place.

These simple manipulations will allow you to return your metal-plastic balcony door to its former functionality and reliability. Remember that in case of more serious damage, it is highly not recommended to undertake the repair of plastic balcony doors yourself. If something goes wrong, you can only make things worse. Your unsuccessful attempt may either significantly increase the cost repair work, or lead to the need to replace a broken door.

Sometimes plastic doors need troubleshooting. The reasons may be different, so repairing a plastic balcony door may require the involvement of specialists. But in some cases, the problem can be solved on your own without outside help.

If in the middle of winter, for example, the door begins to close poorly, then it is advisable to eliminate this problem as quickly as possible. In order not to waste time waiting for a repairman, you need to try to repair it yourself. In cases of serious damage, it may be necessary to dismantle the sash.

Troubleshooting

Failures of a plastic door can be of various types. They may appear suddenly as a result mechanical damage or appear gradually during the operation of the balcony block. Serious damage requires professional equipment and sash dismantling to be restored. Here is their list:

appearance of cracks on glass;
holes in the plastic profile;
violation in places of welds;
damaged hinges;

deformation or destruction of fittings.

But in some cases, repairing a balcony door can be done on the spot using a minimal set of tools. You can avoid the following problems without the help of specialists:

sagging of the sash, causing the door to rub against the frame;
it is necessary to strengthen or weaken the sash pressure;
seal damage;
scratches on the surface of the plastic profile;
the doorknob was loose.

Advice! If the warranty period has not expired, the door will be adjusted free of charge by representatives of the manufacturer. Otherwise, if you want to save money, you can do it yourself.

Door position adjustment

If the door does not close well, adjustment will help in the following cases:

the lower part of the door rubs against the threshold (the door sank under its own weight);
the side of the sash rubs against the frame;
when closing there is a gap;
The door is pressed too hard (the handle does not turn all the way).

Eliminating sagging

To solve this problem, adjustments on the hinges using a hex wrench are usually sufficient. Sequencing:

Open the door to the swivel position.
Remove the decorative plastic covers from the hinges.
To attract top part sash in the horizontal direction, using suitable key you need to turn the screw located near the top hinge clockwise.
To carry out a similar operation for the lower part, you need to turn the side adjusting screw of the lower hinge.

To raise the sash, adjust the upper end screw on the lower hinge.
If the previous manipulations did not help and the door rubs against the frame on the side, you can move the glass unit towards the hinges. To do this, you must first remove the glazing beads, move the glass unit and return the glazing beads to their place.

Pressure adjustment

If, when closing, the sash does not fit tightly to the frame and blows out from under it, it is necessary to increase the pressure. To do this, you need to turn the trunnions (locking elements) located on the side of the sash. This is done with pliers or an adjusting wrench.

To loosen the pressure, if the handle does not turn completely, the trunnions must be turned in the other direction.

Advice! If adjusting the pressure does not help get rid of the draft, check the condition rubber seal, it may need replacing. To extend its service life, it is advisable to periodically lubricate the seal with a special silicone compound.

Solving other problems

If it is necessary to replace the seal, remove the old cord from the groove using a screwdriver. Buy a similar one at a specialty store. Apply a layer of glue to the previously cleaned and dried groove. Insert the new sealing cord without putting any tension on it. Secure the ends carefully using rubber cement.

If the door handle is loose, rotate the decorative trim and tighten the mounting screws. If this doesn't work, the handle is probably broken and needs to be replaced. If the door latch breaks, you need to unscrew the screws that secure it to the end of the door and replace it with a new one.

If minor chips, cracks, scratches or signs of friction appear on plastic surfaces For a balcony door, you can use a special polish for PVC (carefully study the instructions for use). Scratches on laminated plastic can be masked with a wax pencil.

Plastic balcony door may require repairs of varying complexity. If adjustment of the mechanism is necessary, it is quite possible to cope with it on your own. In case of serious damage, the help of specialists will be required, and sometimes a complete replacement of the door.

Doors to a balcony or loggia, unlike interior views, experience more intense loads when opening, in many cases they operate under significant differences outside temperature And high humidity. Over time, not only their fittings wear out, can break and become loose, but also rubber seals lose their properties - all this requires timely adjustment, repair or replacement of individual parts and assemblies. It is not difficult to carry out adjustments and simple repairs of plastic balcony doors with your own hands - for this you will need household tools and some knowledge of the design of fittings and their installation.

Rice. 1 Fittings for plastic balcony doors

Before you repair a plastic door on a balcony with your own hands, you need to know the faults that cannot be fixed on your own and require the help of specialists. These include:

major damage to the surface of the canvas from heavy hard objects or impacts;
destruction of the frame at the joints or violation of the integrity of the welds;
deformation of the canvas due to impact high temperatures(open fire, intense solar radiation);
tearing of hinges from the canvas and box, internal damage and breakage of fittings (the handle does not close);

In case of such faults, specialists usually replace the broken door leaf or fittings.

Rice. 2 Typical breakdowns plastic balcony doors

Adjusting balcony doors

Balcony doors, especially with multi-chamber double-glazed windows, may sag over time due to loose hinges or not close tightly, so experts recommend adjusting them once a year. Many types of hinges are equipped with fittings with adjusting screws for a hex head, so you will need a 4 mm hex to carry out the work. Balcony doors, as well as windows, are adjusted in the following positions:

Rice. 3 Adjustment of PVC balcony doors vertically and horizontally

To check the pressing force in doors and windows, a sheet of paper or a banknote is inserted between the closed sash and the frame - they should come out with some force. The check is carried out along the entire length of the doors; if necessary, the loose door to the balcony is additionally adjusted.

Repair of handles and locks

Before opening the balcony door from the inside, the handle is turned, which experiences significant loads, so loosening or breaking the handle is a fairly common problem with all doors. Sometimes, over time, the tetrahedral pin wears out and it turns idle in the hole, but the plastic door does not close.

Rice. 5 Replacing the handle or lock of a plastic door with your own hands

Replacing or adjusting it consists of simple operations:

The decorative plastic cover is pulled towards itself and rotated 90 degrees.
Using a Phillips screwdriver, tighten the fastening screws or remove the broken handle.
Screwed new pen. When replacing, you should remember the location of the removed handle and insert a new one in the same position; the old fasteners can be reused.

Similar operations are carried out when replacing a door handle with a lock (if the locking mechanism breaks down, repairing the lock is not cost-effective). If the mortise lock of a plastic door breaks, first lubricate its parts and core, and in case of failure, replace the broken mechanism with a new one.

Replacing the seal

Over time, any door seal loses its physical properties– becomes stiff and brittle, not providing a tight fit door leaf to the box. The main task is to select similar rubber for your profile, when self-replacement it can be purchased from a company that installs similar balcony door profiles. When replacing the seal, the following rules must be observed:

make a complete replacement, that is, on the frame and sash;
replacing the sealing tape in the sash must be done in the removed position - otherwise its installation will be difficult in the hinge area;
the joint of the rubber sealing tape must be glued; this is always done in the middle of the upper part of the sash and frame.

For sealing, it is better to use tape with a chamber profile; it covers wider gaps than cheap petal types. It should be taken into account that replacement will require the purchase of two types of sealing tape, differing in cross-sectional shape - frame and flap.

The work is carried out in the following sequence:

Rice. 6 Repair of a plastic balcony door with replacement of the sealing tape

Remove decorative plastic trims from door hinges, remove the top holder in the form of a pin, remove the door leaf.
The scissor-shaped fastening on which the door hinge is held is moved to the side and the old tape is dismantled (the connection point is always at the top).
Insert a new tape (to avoid mistakes, you must remember the placement of the old seal or be guided by a wider section along the edge of the sheet) without strong tension in the corners.
After installing the tape, the scissors with the loop are returned to their place, the joint at the top is glued with any rubber or super glue.
Similarly, remove the old tape from the frame and install a new one in its place with the thick side at the edge; it is also glued at the top.

Replacement of glass unit

In order to know exactly the dimensions of the new bag when replacing it yourself, you can remove the damaged one or measure its dimensions with a tape measure with the corners removed. If a double-glazed window is broken, then repairing a plastic door on a balcony with your own hands is quite simple. For this:

Using a flat screwdriver or a narrow spatula, remove the side and top beads, inserting the tool into the gap between the corner and plastic panel canvases.
Take out the old package, clean the perimeter of the installation from broken glass and dirt, insert new glazing and return the glazing beads to their place.

When working, it should be taken into account that double-glazed windows are made from ordinary sheet glass without further processing, so it is easy to cut your hands on their edges - work should be carried out with gloves.

Rice. 7 Double-glazed window repair

Sometimes the balcony door, both inside and outside, can be scratched or have small dents (this happens if it slams shut and we open it with improvised objects). In this case, a special Cosmofen RM putty will help eliminate defects and repair the plastic coating.

It is quite easy to adjust and repair a balcony door on your own by replacing the handle, seal and glass unit - no special construction tools are required for this. If the internal one is broken door furniture or the canvas has significant mechanical damage, it is better to use the help of a specialist to carry out repairs.

Plastic balcony doors are subject to intense load, especially if there is or workplace. The balcony door may experience deforming load due to the formation of condensation or temperature changes. Then it stops functioning normally and the question arises: how to repair the plastic door leading to the balcony with your own hands?

In this article we will answer these questions by briefly describing the malfunctions and how to fix them, which you can do yourself.

Causes of failure of PVC doors and windows

The PVC profile, which is used in the manufacture of balcony doors and windows, must initially cope with such loads. But time, careless handling or increased load on fasteners can lead to door breakage or loose fit to the door frame. These defects not only create inconvenience in use, but also tend to further aggravate the situation, up to the failure of fastening elements or door locking.

To prevent this from happening, it is necessary to sometimes preventative work. In the event of an obvious breakdown, make repairs.

It should be noted that not every repair of balcony doors and windows can be done with your own hands. Large surface defects, frame destruction, damage to the integrity of the glass unit, deformation cannot be repaired. door frame due to exposure to high temperatures. In these cases, it is necessary to contact the company that installed the doors or specialists working in this profile.

Minor repairs to plastic doors and windows, which can be done with your own hands, may include the following operations:

handle repair;
seal;
minor surface defects;
clamps;
glass unit replacement;
door position adjustment.

Tools for repair

Before you begin repairing a door from PVC profile It is necessary to prepare the tools that may be needed during the work process.

No specialized equipment is required for minor repairs of balcony doors and windows.

In most cases, it is found in every home.

screwdriver with replaceable bits (screwdriver set);
screwdriver-drill (cordless);
set of metal drills ∅1-10 mm;
building level;
construction plumb line;
set of hex keys;
pliers;
metal saw;
a mallet with a white rubber hammer;
white rubber spatula;
plastic or wooden spatulas for removing cash.

TO consumables, which may be required when repairing PVC profile products include:

PVC adhesive Cosmofen Plus-S white;
adhesive-sealant Cosmofen 345;
COSMOFEN RM putty for restoration of hard PVC products;
rubber seals - in case they are damaged and need to be replaced;
door handles and latches - in case of breakage;
plastic gaskets.

New seals, handles and gaskets must be from the same manufacturer that are installed on your doors!

In case of repairing dents, cracks and chips on the surface of a balcony door, you may need sanding paper to sand the surfaces with a grit of P-1000 or P-1200 according to ISO or M20 according to GOST (designations of different manufacturing countries may have their own grit designation).

Adjusting doors and windows

Most common problem– loose closing of doors and windows due to sagging under their own weight or loosening of the hinge fastening elements.

To eliminate the distortion with your own hands, first determine the verticality of the door leaf relative to the door frame using a plumb line. Use a plastic marker (water-soluble) to mark the places where the door hooks onto the frame.

After this, remove from the top door hinge a decorative plug and using hex keys to adjust the position of the door.

It should be remembered that the top screw at the end regulates the movement of the door in the vertical plane, and the screw located on the side in the horizontal plane.

If adjusting the top hinge fails to skew the door leaf, perform the same operation with the bottom hinge.

After completing the adjustment, install it in place decorative overlays on hinges

Replacing a door handle

The most common and at the same time easily removable reason.

To remove a broken handle, you need to place the broken handle in a horizontal position - parallel to the floor, press out and turn the decorative plug at the base of the handle 90°. Unscrew the exposed bolts and remove the broken handle. Pull out the square rod on which the handle was attached. Install a new handle with a square rod and secure it with the bolts that were removed when dismantling the old handle. Rotate the decorative plug at the base of the handle to its original position, closing the heads of the screws.

Replacing the seal

A defect in the rubber seal usually occurs as a result of mechanical damage from hard or sharp objects.

To replace it with your own hands, first dismantle the old seal. This is done mechanically using a flat screwdriver or chisel. The grooves under the old seal must be completely clear of glue residue and dust. Before installing a new seal, the surface of the groove is wiped with Galosh gasoline or 96% denatured alcohol to degrease.

The new seal must be from the same manufacturer as the door, and the width and height of the profile must match the old seal.

After the grease-free groove has dried, we begin installing a new seal, pressing it in with our fingers. When installing, do not tighten the seal. Installation is done from bottom to top. Upon completion of installation, the excess length of the sealant is cut off with a sharp knife, and the ends of the sealing tape are additionally fixed with glue.

You can close the door only until the glue has completely dried.

Replacement of glass unit

If a double-glazed window on a balcony door is broken, you must first order a new one from the manufacturer that installed the doors. A measurer must come to you and take the dimensions of the glass unit to be replaced. Taking measurements yourself is strongly not recommended.

Without being a specialist in installing PVC profile products, you are unlikely to be able to take into account the required technological tolerances and accurately measure the thickness of the glass unit using the measuring tools at hand.

After the new double-glazed window is delivered to you, you need to dismantle the broken one. To do this, using plastic or wooden spatulas and a mallet, remove the casing that holds the glass unit in door frame. The old (broken) glass unit is removed. The grooves in which it was installed are thoroughly cleaned of dust and glass fragments, and degreased with gasoline or alcohol. After drying, we install a new double-glazed window and secure it with the removed casing.

When replacing glass with your own hands, be sure to comply with the following conditions:

All work with glass should be carried out wearing cotton work gloves.
When dismantling and installing cashing, do not use excessive force. If you cannot withdraw cash and dismantle the broken double-glazed windows yourself, it is better to invite a specialist.
Do not use metal tool in contact with glass and plastic. The plastic may be scratched or damaged. Glass may break if it comes into contact with metal.

Repairing scratches and dents

By using rubber spatula Apply COSMOFEN RM putty to shallow dents or scratches. After complete drying within the period indicated on the putty packaging, we process sanding paper and coated with matte or glossy varnish - depending on the material from which the doors are made.

Instead of a conclusion

We briefly reviewed the most common faults PVC balcony doors and windows and how to fix them yourself. Not all damage to balcony doors can be repaired. on our own. Sometimes you need a special tool that not everyone has at home. Sometimes - replacement of elements of a plastic structure, which cannot be eliminated by any adhesives.

In any case, anyone can do some repair work, and we wish you success.

A metal-plastic balcony door is quite reliable, but it is also subject to wear and tear over time. The most common problems are sagging under its own weight, drying out of the rubber seal, breakage of handles and fittings.

Failures that you should not try to fix yourself include:

Cracks in glass - such work requires replacement of the double-glazed window;

Violation of the integrity of the seams of the door frame or leaf;
“Torn out” loops;
Hardware breakdowns.

Everything else can and should be repaired yourself, so as not to waste money on the work of craftsmen.

Door adjustment

The most common malfunction of metal-plastic balcony doors is sagging. If the door catches on the frame when closing and you have to lift it by the handle, you need to adjust the hinges. Otherwise, the fittings are subject to severe wear and tear, and subsequently they will be destroyed and replaced.

In most fitting systems, the adjusting bolts are hidden behind decorative plastic caps. To gain access to the adjustment, they must be carefully removed.

The second option for adjusting the door is to shift the center of mass. This is done by moving the glass unit in the desired direction. Carefully remove the beads that hold the glass unit in the door and move it to the side so as to eliminate the sagging of the sash. To keep the glass unit in this position, place plastic spacers, and then install the glazing beads in place.

When removing glazing beads, be sure to remember their location or mark where they were removed from. Under no circumstances should you confuse the top bead with the bottom or the left with the right - their sizes may differ by several millimeters. Installing a larger bead instead of a smaller one may result in the formation of cracks.

Eliminating drafts

Another type of repair of plastic doors on the balcony that you can do yourself is eliminating drafts. If the door leaf is level, but it still blows from the balcony, you need to change the rubber seal around the perimeter of the door and frame.

This is done this way:

When installing the seal, do not tighten it under any circumstances!

You can also eliminate smaller misunderstandings yourself:

If a door handle or lock is broken, it should not be repaired, but replaced.

By the way, about castles

If your balcony door has a lock (what if?) that does not behave as you would like, you can also fix it yourself. In particular, you can fix problems such as a jammed lock or a broken core.

If the lock sticks:

Remove the plastic lock trim and handle;
Unscrew the fastening bolts of the lock and the core (located at the end of the door);
Remove the lock and disassemble it;
Lubricate the moving parts with machine oil;
Assemble the castle;
Reinstall it and the handle by performing the steps in reverse order.

If there is a problem with the core, everything is much simpler. Repairing it, even if possible, is definitely not cost-effective. Therefore, the “secret” of the lock simply needs to be replaced.

This can be done without even removing the handle or removing the lock from the door leaf:

Open the door and unscrew the core mounting bolt. It is located immediately under the bolt (retractable part) of the lock;
Push the core out of the door leaf;
Install a new secret in its place;
Screw the mounting bolt into place.

These simple manipulations will allow you to return your metal-plastic balcony door to its former functionality and reliability. Remember that in case of more serious damage, it is highly not recommended to undertake the repair of plastic balcony doors yourself. If something goes wrong, you can only make the situation worse. Your unsuccessful attempt can either significantly increase the cost of repair work or lead to the need to replace the broken door.

Repair and adjustment of plastic balcony doors

The production of plastic balcony doors is made from fairly durable material, and their fittings are of very high quality. But as a result of a long service life, due to natural wear and tear, the mechanisms begin to become loose, the seal becomes less durable, and cracks appear on it. Various defects appear on the surface of the door from mechanical influences. This means that the balcony door has become unusable. Many shortcomings can be eliminated by making repairs yourself and without resorting to the help of specialists.

Types of balcony door faults

Before starting repairs, it is necessary to determine the type of malfunction that has occurred. Problems can be serious and can be fixed on your own. Serious problems can only be eliminated by professional craftsmen, and usually the damaged part is completely replaced or the door is dismantled.

Such serious malfunctions include:

a crack in the glass of the balcony, in this case it is necessary to completely replace the double-glazed window;
destruction of fittings;
violation of the integrity of the welded seams of the sash or frame;
torn loops.

You cannot fix these problems on your own.

Malfunctions that can be resolved independently include:

Problems that arise when opening and closing the door - to fix problems, it is necessary to move the double-glazed window or adjust the door leaf using the capabilities of the fittings;

the doors are not pressed tightly against the frame - the pressure of the plastic doors should be adjusted;
the integrity of the seal is compromised;
the profile surface is slightly damaged (this may be abrasive damage or scratches);
loose handle.
Repairing a balcony door by adjusting the fittings

The most common malfunction of a balcony door is its sagging under its own weight. As a result, it is slightly deformed, but there are no problems with opening and closing it. You just have to lift it a little by the handle. This is not only inconvenient, but also has a negative impact on the service life of such fittings.

Repairing a balcony door begins with making a mark, which is placed in the place where the door leaf touches the frame. The segment where the mark begins to shift away from the straight line is problematic. Repairing a balcony door by adjusting the fittings involves moving the door leaf in the direction opposite to the point at which it touches the frame. For example, if the sash bottom corner catches the threshold or frame, you should move it in the opposite direction from the corner or up.

Adjustment starts from the top loop. A hex wrench is installed in the slot of the adjusting screw and several turns are made clockwise, bringing the sash to the hinge. After this, the same adjustment is made on the lower loop. In most fitting systems, the top screw helps move the sash up and down, and the side screw moves it horizontally.

Repairing a plastic door leaf using double glazing

This repair consists of the following:

remove the glazing beads that hold the glass unit in place;
using a plastic or wooden spatula, move the glass unit to the side so that the sash disappears;
spacer plastic spacers should be inserted into the gap instead of the blade;
after that, the progress of the door is checked, if everything is fine, the beads are put in place.

You should pay attention to the fact that beads must be installed. observing the position, i.e. the top should not be confused with the bottom, and the left with the right. This is necessary because the sizes of the beads differ from each other by several millimeters, and if you install such a part bigger size in place of a smaller one, a crack may form.

Replacing the seal

If the plastic door does not close tightly, then the repair will consist of replacing the sealing rubber. Basically, it is changed after several years of use, because it begins to lose its properties. Sometimes the seal wears out due to mechanical damage.

Before repairing the door. You should purchase a seal. the configuration of which is similar to the previous one. Using available tools, remove the old seal from the groove and insert the new seal. It should be rolled out evenly without stretching. At the corners, the seal should be trimmed and additionally fixed with rubber glue.

Plastic door handle repair

Failure of this element results in plastic construction it will be impossible to open or it will constantly jam. The handle may turn very tightly or not turn all the way. In this case, to eliminate the problem, it is necessary to perform a horizontal adjustment of the door.

The latch is a device that holds the door in place. closed position after someone went out onto the balcony. This element begins to wear out over time and may break. Therefore, you need to buy a new latch and install it. It is secured with screws at the end of the door, and in order to replace it, the screws must be unscrewed, the broken latch removed and a new one inserted.

If the connection between the handle and the core is broken, the locking mechanism, handle or latch may fail. To determine the cause of the malfunction, it is necessary to remove and rotate the decorative cover, and then unscrew the fastening screws. Next, you should check the pin that connects the handle and the core. If it turns out that it is cut, then its remains must be knocked out and a new one inserted. If the problem is in the handle, then it is replaced with a new one. After this, the fastening screws are screwed back in. and the decorative cover is put in place.

Conclusion

It is not advisable to repair a plastic balcony door yourself, because only specialists can qualitatively eliminate all the shortcomings that arose during its operation. In case of quite serious problems, when repairs cannot solve anything, you will need to install a new plastic door.

Sections