Repair a metal door will help this instruction. Reasons for the restoration of a metal door, repair of the entrance group using different materials What to do if the door sagged

The entrance metal door is regularly exposed to the negative effects of atmospheric phenomena, as well as the process of opening and closing. As a result: the door leaf, frame and fittings prematurely lose their appearance and go out of working order. There is an urgent need to carry out current repairs of the entrance metal door.

Regardless of what kind of repair is planned to be carried out, it must be remembered that the external metal door is designed to be a reliable protection against intruders, to ensure the safety of heat and silence in the house. It should also decorate the facade of a private house or the entrance to an apartment.

The main malfunctions of the front door

Most often, the following elements of the entrance metal door fail:

The lock is a locking mechanism.
Accessories - handles, hinges, peephole.
Box. A common situation in which the box changes its geometry or simply falls out of the opening.
Door leaf. The loss of the original appearance and integrity is a fairly common problem for front door users.
Platbands are a decorative element that is very often subjected to mechanical stress.

Every problem is due to some degree of misuse. The scorching sun heats the surface of the door leaf, from which it loses its color, the paint begins to fall off, and the lining bursts. Rain, snow and ice also have a very negative effect on the integrity of the structure.

As a rule, the repair of entrance metal doors includes the following activities:

replacement or repair of the lock;
elimination of distortion;
cleaning of corrosive stains on the door leaf;
restoration of worn upholstery;
wear of fittings.

Lock breakage

The technological process of repair and installation of locks in metal doors depends entirely on the features of their design. The most commonly used and easy to repair iron doors are lever and cylinder mechanisms.

Cylinder lock replacement

First, unscrew the locking screw, which is located in the bar of the end of the door leaf. Insert the key into the hole from inside the house, and turning it gently, remove the core of the lock. Prepare new components. The main parameters of the new core must completely match the part that needs to be replaced.

Insert a new larva into the corresponding hole in the door leaf. Secure the core with the lock screw. Check the quality of the work.

Lever lock replacement

Repair of lever locks in the entrance metal door takes place almost in the same way as the installation of a new cylinder-type lock.

More than 70% of installed entrance doors are metal. This is logical, since 1-2 mm. metal will provide more reliable protection against intruders than wood or plastic. But despite the reliability of the design, sooner or later it will be necessary to repair metal doors - their parts also become unusable, and this happens for many reasons.

Despite some differences, aluminum doors are repaired in approximately the same cases as iron doors. The main causes of breakdowns include:

Natural aging of the door leaf (metal rusts and oxidizes if left unattended for a long time);
Buying a cheap door from low-quality raw materials (Chinese ones are completely made from recycled materials at a cost of 2-3 thousand rubles);
Incorrect installation (distortions of the canvas, a falling door lock and a loose seal - and this is only part of the problems that can arise if the master’s hands are not positioned correctly);
Attempted hacking from the outside with the help of master keys or a heavy tool (damage depends on the success of the hacking);
Breakage of the door lock;
Change of a door facade at its wear.

Any repair of aluminum doors differs in the degree of complexity, in some cases a screwdriver is enough for repairs, but sometimes you can’t do without a welding machine and a puncher.

Let us consider in more detail the types of repair of entrance metal doors.

Broken door lock

The door lock is designed for 7-15 thousand openings and closings, subject to careful operation and regular lubrication. However, in practice, the door lock is not lubricated at all, and the opening process takes place with a piercing creak, which, of course, should never happen. Thus, the lock of the entrance doors fully fulfills its resource after 5-7 years of operation. The main types of door lock repair are as follows:

Cylinder lock. To replace the face of the cylinder lock, it is necessary to unscrew the support screw on the end part of the door leaf. Then insert the key from the inside and turn it in order to remove the lock face. The new face must fully comply with the design features of the castle, it is installed as simply as it is removed. To replace the entire door lock, you just need to unscrew it from the door fasteners and install a new lock in the same way, you may need to disassemble the skin, it all depends on the number of pins and the individual characteristics of the door;

Level lock. The replacement of a lever lock occurs in the same way as a cylinder lock, except that, in addition to removing the mask, it is possible to recode the levers to a new key.

Skewed entrance doors

Repair of steel doors is often required due to their distortion, which creates a lot of inconvenience for residents in the apartment, because the door no longer fits tightly, and cold air, noise from the entrance and even the mounting of intruders pass through the gap.

Most often, misalignment is caused by incorrectly installed or worn hinges. It is on the hinges that the entire load of the door leaf falls, and this is approximately 50-100 kg. moving weight. The manufacturer can save on the quality of the loops by installing cheap analogues.

To fix the skew problem, just change the hinges. How to do it? Well, if the hinges are simply screwed to the door leaf, then you just need to unscrew them and pick up new ones according to the diameter of the mounting hole. It is not very good if the hinges are welded by welding, then it is necessary to remove the door from the hinges, cut off the old hinges with a grinder and weld new, possibly more reliable hinges. It is worth paying attention to the calculations and geometry of the door, otherwise you will have to cut and weld again many times in order to choose the angle of inclination and the length of the new hinges.

Repair of aluminum doors, despite their lightness, may be necessary for happy owners of an apartment in a new building. Many of them noticed how their door gradually warps, it's all about the shrinkage of the whole house, which takes place the first 2-3 years after the commissioning of the object. In this case, it is useless to change the hinges; a complete replacement of the door leaf will be required, or its manual adjustment. In some cases, you can’t even do without a grinder and a welding machine.

Rust on door panel

Usually, in the production of metal entrance doors, their surface is coated with a special compound that reliably protects the metal from corrosion, but the protective layer thins over time, and many manufacturers even consider the anti-corrosion coating to be unnecessary and give the buyer the privilege of applying it.

Door repair is carried out in the following stages:

It is necessary to assemble a repair and abrasive set (coarse-grained, medium-grained and fine-grained sandpaper, iron brush, solvent, spatula, metal putty, primer, coloring agent, whether it be a spray can or another form of paint);
First of all, all fittings are removed from the entrance doors, including its inner lining;
Then all large rust is removed with a metal brush, and the corrosion sites are rubbed alternately with coarse-grained, medium-grained and fine-grained sandpaper, you can use a grinder;
The canvas is degreased with a solvent;
Problem areas must be puttied with a special putty for metal, approximately the same putty is used in car body repairs;
Then the door is coated with a primer and, after it dries, again sanded with a fine-grained sandpaper;
In conclusion, the door leaf is covered with paint, it is desirable to cover the door with anti-corrosion paint in 2-4 layers, avoiding smudges and streaks.

How to fix installation defects, in the following video:

Cladding repair

Not only the metal wears out, but also its sheathing, and, often, the sheathing wears out much faster. How to solve this problem? It all depends on the type of skin used:

Depreciation of the iron sheet (the problem is solved by painting);
Upholstery with artificial leather (beauty and enthusiastic sighs of envious people are guaranteed, but the material is not cheap, besides, leather wears out quickly and special skills are required to work with it;
The use of laminate (practical and very beautiful, but the price of the issue may scare away the buyer);

Powder coating (special coating up to 0.2 mm thick to create an insurmountable barrier between the external environment and the metal layer, it is impossible to apply such a coating at home);
MDF panels (MDF panels will last much longer than leather and ordinary wood, you can choose any color to choose from);
Sheathing of an iron door with natural wood (carved wood of valuable species, treated with varnish and anti-corrosion composition is an expensive and durable coating).

During operation, any, even the most reliable and strong design, sooner or later loses its consumer qualities and becomes unusable. The front metal door is no exception. However, before you start looking for and buying new iron doors, you should think about the possibility of repair, which, of course, will be much cheaper. Of course, it is not always possible to manage on your own and often you have to turn to specialists. But timely identification of the causes of malfunctions helps to avoid complex and time-consuming work.

Possible reasons for the repair of metal doors

Under the repair of a steel door is meant the restoration of its functions, as well as the restoration or replacement of the decorative coating. The root causes of malfunctions can be:

initial violation of the construction installation technology;
unauthorized entry attempt;
breakage of door locks;
natural wear of parts during operation.

For entrance metal doors that are directly exposed to the environment, additional reasons are: exposure to humidity and temperature differences. Water condensate, which collects in the locking mechanisms and freezes at low temperatures, can disable them. The formation of rust destroys the door hinges, due to which there is a distortion of the iron doors. In addition, the weld is always the most vulnerable spot for rust in metal structures, so a welded door hinge can simply come off.

Timely identification of the causes and proper maintenance of the entrance doors help in some cases to get by with a small preventive repair. However, some types of malfunctions that require a radical reinstallation of the door leaf may require significant financial costs. In these cases, the most practical solution would be to purchase and install new metal doors.

Warping of entrance doors

The presence of stiffeners inside the metal door leaf largely helps to prevent skew. The resulting defect is immediately noticeable - the door begins to cling to the threshold, it does not close well, heat and sound insulation is broken. The causes of skew are often:

shrinkage of the foundation of the house;
a large mass of metal doors;
hinge wear.

In new buildings, especially block or monolithic construction, shrinkage often occurs. Residents who moved in, seeking to quickly equip their own housing, begin its repair with the installation of new doors. Shrinkage of the foundation of the house leads to a distortion of the door and a violation of the geometry of the door frame. If in private households such a bias can sometimes be eliminated by driving a wedge under the sagging part, then in a panel high-rise building such an option is practically excluded. Here, for sure, you will need to reinstall the entire door unit.

The multilayer construction of entrance doors made of steel sheets can have a rather significant mass, as a result of which even high-quality hinges cannot hold it. After some time, the door sags and does not close. It is difficult to cope with such a problem, since the dismantling and installation of new hinges usually requires welding. Over time, such a breakdown may occur again, therefore, when choosing entrance doors, the closest attention should be paid to the conformity of the hanging canvas and the massiveness of the retaining hinge.

It is quite possible to radically solve the issue and change the door hinges on your own, if they are not welded tightly, but screwed. The correct selection of fittings, in which the holes on the hinge map and on the box exactly matched, would greatly simplify such repairs.

But most often, the distortion of iron doors occurs due to mechanical wear of the door hinges, which even their regular lubrication does not save. Constant work on abrasion with a significant weight of the canvas leads to an uneven selection of the base of the hinge body, so the doors give a slight skew. In this case, it is possible to restore the hinge by fitting a washer of the appropriate thickness onto its pin.

Broken metal door lock

The most common and common cause of failure of metal doors is damage to the locks. In some cases, depending on the type of constipation installed, you can make such repairs yourself. For cylinder-type locks, for example, sometimes it is enough to replace its larvae. It is removed by simply unscrewing the fixing screw at the end of the door. Level locks, as a rule, cannot be repaired, so the issue is resolved by the complete replacement of the failed mechanism. Here the main obstacle is the search for locks of a similar design and dimensions.

A more serious problem arises when complex safe-type locks are used as constipation. Such repair is not complete without the help of specialists and involves the removal of door trim. The cost of repairs can be expensive and it is often more profitable to install a new door.

Sometimes, when the sash is closed, when it is not possible to turn the key when locking, it turns out that the door has sunk a little and the bolts of the locks do not fall into the counterpart on the box. In this case, the hinges will need to be replaced or restored. If the lock jams when opening the doors, then it may just need to be lubricated.

Installing an armor plate

When repairing metal doors, sometimes they need additional protection against burglary, which is the installation of an armor plate. It consists of two hardened steel plates, tightened through the door leaf with screws. There are three main types of such protection:

consignment note armored lining;
mortise-type armor plate;
mortise plate on the lock cylinder.

The cheapest and most accessible way is the first option, in which the plate is installed directly on the front of the cylinder. The mortise armored plate is located directly on the lock body and is tightened with screws from the back of the doors. Such protection is invisible and reliable. An armor plate cut into the steel door leaf is considered practically impregnable.

Restoration and replacement of upholstery

When repairing painted steel doors, it is usually necessary to restore the protective paint layer. If the sash is peeling and rusted, then it will be difficult to get by with a simple color. Repair and restoration, in this case, includes a certain list of works:

removal of accessories, as well as seals;
cleaning the surface from rust and its degreasing;
applying putty to rusted places;
priming the surface with subsequent application of the first coloring layer;
sanding the dried layer from smudges and final painting of the doors.

After the surface has completely dried, the removed fittings are installed on the repaired canvas in the reverse order and a new seal is glued.

Restoration and repair are carried out on the door removed from the hinges, located horizontally.

Replacing the skin for the purpose of updating is usually carried out with similar facing materials. However, restoration and repair can also add additional performance to it. A large selection of materials - lining, MDF panels or laminate - help to give a completely new and attractive look to the old door.

Metal doors must not only reliably protect the house from the penetration of thieves, cold and extraneous sound, they must also have a beautiful appearance and work properly. Although metal structures are distinguished by high strength and reliability, nothing is eternal and after a certain period of operation, some of their elements may fail. Such doors are heavy, so the load on the hinges is high, which can cause them to break. In addition, the lock, handle or other breakdown may fail. Most of these malfunctions can be fixed with your own hands, and how to do it right, we will consider further.

What malfunctions of entrance metal doors can be fixed on your own and how to do it

Such a concept as the repair of a metal door is collective and includes not only the repair of hinges, locks or handles, but also the restoration of the surface of the door leaf, platbands. If the doors were installed 10–15 years ago, then during their operation, some elements may wear out and stop working correctly, so they need to be repaired or replaced. Fashion is constantly moving forward and even if the door is tightly in good condition, it may no longer fit into a modern interior. In order not to completely change the doors, you can perform decorative repairs and radically change the appearance of the old metal sheet.

Although the structure of metal doors is much more complicated than wooden ones, their reliability will also be much higher. Most of the breakdowns that can occur can be repaired with your own hands, for this you need to have the necessary tools, determine the cause of the breakdown and fix it.

Even high-quality metal doors after a certain time may require their repair.

The main causes of breakdowns of metal doors:

long service life, so some parts have a lot of wear, which prevents them from working normally;
at the time of purchase, a cheap option was chosen, so the service life of such doors will be short;
doors were installed incorrectly, due to which their normal operation is impossible;
the door was tried or opened without a key, this may be in the event that the owners lose the keys or illegal entry into the house of strangers;
the appearance of the door does not match the interior, and the owner decided to transform it.

In a metal door, the following elements may fail:

lock;
accessories;
door frame, it can change its geometry or be poorly fixed;
platbands;
door leaf, it may lose its original appearance or have a violation of the integrity of the surface.

Required tool

To repair a metal door with your own hands, you will need the following tools:

a set of screwdrivers or a screwdriver, for unscrewing and tightening fasteners;
a set of hex and cap keys;
an electric drill, for drilling lock fasteners or creating new holes for its installation;
hammer;
a marker, it is necessary to mark places for new holes;
sandpaper and a metal brush if the restoration of the paintwork is to be carried out.

Every home craftsman has tools for repairing metal doors.

Replacement of the lock and larvae in the entrance metal door

Depending on the model of the metal door, locks of different designs can be used. Before proceeding with the repair, it is necessary to decide on the lock system. Now the following lock mechanisms are used in metal entrance doors:

cylinder, here you can simply and quickly replace the larva, such locks have a flat key that has notches or notches, this is the most common type;
lever mechanisms have a more complex design, but they also have the highest reliability, here the key is in the form of a rod with notches and cutouts;
much less often, disk, cruciform or rack mechanisms can be used.

The main types of locks that can be used on metal entrance doors

The need to replace the lock or larva may arise in the following cases:

loss of a key, even if you have spare keys left, in such cases it is recommended to replace the lock or larva, as there is a possibility that a not very honest person will find the lost key, and he will be able to enter your house without hindrance;
breakdown of the mechanism, improper operation can cause a breakdown of the mechanism or this is due to the use of low-quality locks;
replacement of the lock with a more modern and reliable model;
after burglary, this can happen when thieves entered the apartment or you lost the keys and opened the doors yourself;
buying an apartment, for security reasons, when buying an apartment, it is best to immediately change the locks or larvae.

cylinder lock

In most budget entrance doors, this type of lock is used. The design of such a device allows, in case of loss of the key, not to change the entire mechanism, but only the lock cylinder. Since the larvae have standard sizes, it will not be difficult to find one that fits your castle.

Cylinder lock replacement sequence:

First, the armor plate is removed.
To remove the lining, use a screwdriver or screwdriver
The key opens the lock.
From the end of the door, using a screwdriver, unscrew the plate.
On the side there are screws that secure the plate and fix the core of the lock
To release the crossbars, the lock is closed.
In the center at the end there is a screw that fixes the larva, it must be unscrewed and slightly turned to pull out the larva.
Slightly turning, you can easily get the lock cylinder
A new "secret" is inserted and all operations are performed in reverse order.

Level lock

Such a device has a higher reliability, but its design is more complicated. Depending on the manufacturer, if the lever lock fails, in cheaper models you will have to change the lock completely. In expensive options, it is possible to recode the levers; for this, a new core is purchased complete with keys and inserted into the lock. Spare parts must be purchased from the same manufacturer as the doors.

The procedure for replacing the lever lock:

If you have doubts that you can independently cope with the replacement of the lock or larva, then it is better to invite specialists to perform the work.

When a metal door squats, it is impossible not to notice such a malfunction. It begins to hook the threshold, closes poorly and its thermal insulation characteristics are violated.

A feature of metal doors is that they are heavy, so even high-quality hinges can change their original position over time. During the operation of the doors, a gradual subsidence of the canvas occurs and the moment comes when such a malfunction must be eliminated.

Usually in metal doors, the hinges are not welded, but screwed. If so, they can be easily and quickly replaced. The main thing is to purchase the same hinges so that the mounting holes on them coincide with the holes on the door frame and canvas.

If the hinges are welded, then they can be cut off and new ones can be adopted in this place, but there is no guarantee that in this case the need for repair may arise again after a while. If possible, you can lift the doors with washers that are put on the rod of the lower canopy, but before that they are lubricated with grease or a similar lubricant.

You can raise the door with washers installed in the hinges

If the house shrinks, then the door warps due to deformation of the door leaf, so the way out is to replace the entire door block. If possible, you can try to drive wooden wedges under the base of the door frame and use them to level it.

Before you begin to eliminate the sagging of the door, you must first determine the reasons that caused it and eliminate them.

The entrance metal door does not close well

Often a situation arises when the front door begins to close poorly, it happens very tight or vice versa weakly. A new door may close tight. This is due to the fact that the seal is still tight and to get rid of such a shortcoming, it is enough to wait 1-2 weeks until it becomes more elastic.

The door may not close well due to the fact that the lock does not work properly. It is necessary to see if the crossbar enters the groove correctly. If there is an offset, then you need to correctly set the door, for which the hinges are adjusted.

To adjust the density of closing the lock, most metal doors have a sham plate, with which you can adjust the density of the porch of the door leaf. In cheap models, jamming of the crossbar can be eliminated by filing the place in the door frame into which it enters, or you can bend the metal a little with pliers.

The tightness of the door closing is regulated by a slat

In the case when the door closes very easily, it is necessary to pay attention to the condition of the seals. If they are worn out, they cannot provide the necessary tightness, and the leaf does not fit snugly against the door frame. It is enough to replace the seal and this problem will disappear.

Repair and replacement of a metal door handle

One of the most vulnerable elements of the door is the handle. Metal doors are usually equipped with push handles, but they can also be stationary.

The most common are push handles, with their help the tongue of the door lock is controlled, and the canvas moves, while the stationary handle only serves to open / close the door.

Using the push handle, the door is opened / closed and the lock tongue is controlled

The stationary handle rarely breaks, this usually occurs from a strong mechanical impact. If it breaks, then the handle is replaced, and when the fastening is loosened, the fasteners are tightened.

The lever handle has a more complex design, and therefore it breaks much more often. There may be the following breakdowns:

Breakage of the moving mechanism. The mounting plate and the movable handle are interconnected by a special movable mechanism. The handle falling out of the seat can occur due to strong mechanical impact if it is made of bad steel or bad riveting. In such situations, the handle cannot be repaired and it must be replaced with a new one.
Rod problems. The rod that transmits the force from the movable handle to the lock tongue has a square section. If when you turn the handle, it works normally, but the tongue does not move, then there is a problem with the rod. It may break during operation or, due to loosening of the handle, jump out of its place. In rare cases, the seat in the handle wears out and the rod in it begins to rotate. It is enough to replace the rod or insert it into place and this problem will disappear.
The handle does not return to its original position. To return the handle, a spiral spring is used, which is attached to the bar on one side and the handle on the other. The spring may pop out of the mounts or break. To eliminate such a malfunction, it is enough to insert the spring into place or replace it with a new one.
The handle falls out. This is due to a broken snap ring. It can either loosen or burst; replacement is carried out after disassembling the handle.

In order to remove the push handle on a metal door, you must perform the following operations:

If there is a decorative overlay, the disassembly order will be slightly different:

When it is only necessary to replace the failed elements, they are changed, and if this is not possible, then they acquire the same handle and install it instead of the broken one.

How to oil a metal door

Lubricating a door is a simple task that any home craftsman can do on their own. The creaking of the door leaf is not only annoying, but also indicates that the door is not working properly and this negatively affects its performance and service life.

First you need to determine and eliminate the cause of the creak, and only then proceed to the lubrication process. Reasons why a creak appears:

lack of lubrication, over time, lubrication flows out of the hinges and they begin to creak during operation;
corrosion, this is the most common reason, since the entrance doors, the hinges are constantly susceptible to the negative effects of moisture, which can cause rust and metal destruction;
wear of the loops, when the loops are not lubricated in time, they wear out and if it is large, then you will have to replace the failed elements;
debris, dust or debris can get in and clog the hinges;
the canvas is skewed, while both the hinges and the canvas that rubs against the box can creak.

To lubricate metal doors, various materials can be used, but most often these are:

WD 40, this lubricant helps remove corrosion and creates a thin film on the surface that prevents corrosion and improves glide;
litol - frost-resistant and moisture-resistant material;
grease;
cyatim is a universal remedy, which is a thickened oil with the addition of antioxidant additives.

To lubricate a metal door, it is better to use thick products.

If the described means are not at hand, you can use oil refining, sewing machine oil or graphite shavings, which are obtained from the core of a simple pencil.

It is preferable to lubricate the parts with thick products, as they will provide good sliding over a longer period of time.

When lubricating the door, you must adhere to the following rules:

In order for the metal door to work for a long time and silently, it is necessary to periodically lubricate it.

Video: metal front door repair

Restoration of metal entrance doors

Over time, the appearance of a metal front door becomes less attractive, it loses its original appearance, rust may appear. Even if the door is in good condition, after a while it can become outdated and will not match the interior or exterior design of the house, so there is a need to change its appearance.

The most popular ways to restore a metal front door are as follows:

Painting. For these purposes, acrylic, automotive, hammer paint can be used, with which you can simply and quickly restore a metal sheet.
Painting is the most affordable way to restore
Upholstered in faux leather. This method is suitable for decorating the door from the side of the room. This solution allows you to additionally insulate the door leaf, but if there is a cat or a dog in the house, then it will not last long.
Faux leather upholstery adds extra warmth to the door
Sheathing with laminate. You can create a solution that fits into any interior. It can be used both inside and outside the door. The disadvantage of this method of restoration is the high cost of the material.
Laminate metal door can be sheathed both inside and outside
Powder coating. The surface turns out to be durable and beautiful, but it will not work to apply powder paint at home, this can only be done in special workshops, but it will still be cheaper than buying a new door.
Powder coating can only be applied in a specialized workshop
MDF panels. MDF plates allow you to create a beautiful and high-quality coating, they are easy to care for and such a metal door will serve for many years.
With the help of MDF overlays, you can easily and quickly restore a metal door
Natural tree. This method allows you to transform an ordinary metal door and make it a real work of art. Such a canvas is decorated with carvings and outwardly does not differ from what is made of natural wood.
The metal door, sheathed with wood, looks like a product made of natural wood

The choice of a method for restoring a metal door depends on the desire and ability of the owner, most of the options can be implemented with your own hands.

Video: replacing a decorative MDF panel

How to dismantle an entrance metal door

In order to independently dismantle the metal front door, you first need to prepare all the necessary tools:

hammer;
crowbar;
spanners;
Bulgarian.

Consistently dismantling a metal door:

It remains to clean the doorway of debris and you can proceed to the installation of a new door.

Video: dismantling a metal front door

If there is a need to repair the entrance metal doors, you need to adequately assess your capabilities and decide whether you can cope with such work without the help of specialists. If there is no such confidence, then instead of fixing one breakdown, you can create several more problems. Much depends on the quality of the door, if it is an expensive model, then you should not take risks and it is better to invite a master to repair it. You can deal with the repair of a budget metal door on your own, you just need to first determine the breakdown, the cause of its occurrence, and only then proceed to fix the problem. It is necessary to act in accordance with the developed technologies and adhere to the recommendations of specialists.

With a high-quality finish of an apartment with your own hands, it will not do without repairing interior doors that have lost their former attractiveness.

Entrance doors that border the street are even more prone to wear and tear. Therefore, when finishing an apartment, it is necessary to repair the front door, as it is a kind of “face” of the house.

Doors can be metal, wood, laminated, duralumin, glass. Common faults for all types are:

skew;
loosening of loops;
Breakage of accessories;
The appearance of scratches;
Peeling paint.

How to repair entrance doors?

Entrance doors are often made of alloy or wood.

If the doors face the street, then almost everyone prefers the installation of iron doors.

Entrance door handle repair

At such doors, the main faults are often connected with fittings. Due to constant loads on the handle, the mechanism becomes loose, and after that, the spring holding the handle is destroyed. As a result, the handle just hangs and does not return to its original position. Repair of the front door handle consists in removing the handle from the front door, then disassembling it and replacing the spring.

Or just buy a fresh pen and replace the old one

If there is no spring at hand, you can wind it yourself from metal wire and harden it so that it springs. The hardening process is simple, you heat the spring to a cherry color and throw it into the water.

Videos door handle repair

Iron door hinges

Do-it-yourself entrance door repair hinges Photo 2

The hinges of the entrance iron doors from time to time do not withstand the enormous weight of the product, therefore, in this case, repairing the door with your own hands is quite complicated. But if the loops are welded, then you can cut them off and replace them with fresh ones.

When the hinges are simply screwed on, it is even easier to correct the shortcomings that have arisen. It is only necessary to replace the worn fittings.

There are doors that can be adjusted with a hexagon. In this case, it is necessary to adjust the upper loop. After loosening the bolts, press the door towards the hinge and tighten the mount.

Repair of hinged entrance doors Photo 3

If the door frame of the iron door is warped, then this can be eliminated wedge driving under the base of the structure.

Rusted iron door

Often the entrance iron door can rust, but subsequent deeds can put it in order.

You need to remove the door hardware.
Clean the canvas of rust and peeling paint with an iron brush.
Sand the surface and degrease the door with a solvent.
Putty the warped areas of the canvas.
Apply a coat of primer.
Paint the canvas with water-repellent paint.
Put back the hardware.

Advice! For an alloy front door, it is worth getting only high-quality fittings from recognizable manufacturers, which allows you not to think about repairing the door for a long time.

Sagging wooden front door

If a door made of wood has sagged, then the matter is, most likely, the wear of the hinges or the curvature of the box.

If the door does not close well, first of all, you should check the upper hinge - it may only be necessary to tighten the screws. And a complete repair of the front door may not be needed

If the hinges are worn out, then the following actions should be performed:

Replace old hinges with screwing in fresh self-tapping screws lubricated with epoxy glue.
If the door sagged slightly, you can put washers on the axis of the hinges or make a ring out of wire. Lubricate the hinges with machine oil.

Wood door painting

Repair of interior and entrance doors: painting Photo

If cracks or scratches appear, you can restore the original appearance of the door by following these steps:

Take the door off the hinges and place it on a level surface.
Remove the old solvent coating and sand the canvas with sandpaper.
Repair cracks and scratches with wood putty.
Treat the dried surface with sandpaper.
If there are huge gaps, then glue wood inserts on them.
Putty, and then primed the surface.
Coat the canvas with varnish or paint.

Advice! For painting wooden entrance doors, it is necessary to use a special water-repellent paint.

Door frame repair

Strengthening the door frame of a wooden door Photo 4

If the door frame is bent, then you can do a small repair of the door frame with your own hands.

For this you need:

Remove door.
Align the box with a level.
Correctly fix the box by installing props.
Drill holes on the inside of the box with a 5 cm recess into the wall.
Drive pins (steel or wood) lubricated with epoxy glue into the holes.
Reinstall the door.

Do-it-yourself door frame repair Photo 5

Comprehensive restoration of all parts of the door

When restoring a door, we can update and bring all elements of the door into a presentable and workable form:

Repair the lock and grub.
Update hardware.
Eliminate the warp of the door, carry out welding work on the hinges, insulate and improve sound insulation.
Upholster the door with MDF panels, install a door mirror.

Catalog of MDF panels

A door is such a structure, which, in most cases, is occasionally in a static state. In frequently visited places, it is quite intensively exploited. Therefore, sooner or later there comes a time when even the highest quality door structures require repair.

If you need urgent and difficult repairs, it is better to contact a specialized company. And you can fix something without the help of others without recruiting professionals from outside.

The main disadvantages corresponding to iron doors and how to eliminate them

To begin with, you should study the more common situations that entail the repair of iron doors.

Distortion of the door structure

Symptoms:

The door scratches the floor
The tight fit of the door leaf to the box is broken
Reduced sound and heat insulation

Massive iron door. Languid doors made of multilayer steel have a tremendous effect on any, even the most durable, hinges.
From time to time, the repair of an iron door in an apartment can be completed already at the stage of tightening the hinges by tightening the loose screws. If the hinges are deformed, then repairing iron doors with your own hands is very complicated. In such a situation, it can only be advised to dismantle the old hinges, replacing them with serviceable ones.
Hinge wear resulting from a long period of use. If we are not talking about welded fasteners, then the output is similar to the previous one - replacing deformed loops.
Choose only strong, high-quality products that are perfectly suitable for a specific door model.
Door frame deformation. The elimination of such a difficulty is possible if wedges are driven under the base of the door structure.

It happens that there are no obvious deformations of the door, and it is not possible to cover the door gap tightly. Here, most likely, it is time to replace the rubber seal. Such an operation is not difficult.

Corrosive changes

Most often, such a deficiency is observed in the lower part of the doors.

Getting rid of rust is quite difficult. To repair the entrance iron doors, you will need to make a lot of effort and perform certain actions:

Before repair work, remove seals, decorative elements and accessories, free the affected area.
Wielding a hard brush, remove the swollen paint and rust deposits.
Clean the door surface with sandpaper or a grinder.
Treat the affected area by degreasing it with a solvent.
Level the deformed areas using special auto fillers.
Sand the area to be corrected.
Strive to get a flawless plane.
Apply a coat of spray primer.
It's time for the initial painting.
If the paint lay unevenly, sand the bumps.
Now re-color.
Let the paint dry.
Replace the handles, seal, etc.

broken hardware

At the root of this problem, as a rule, lies an attempt to save money on the purchase of products of dubious quality.

Such fittings quickly fail. What can be done here? Replace the damaged part with a fresh one, paying more attention to quality now.

Damage to the decorative coating of the door leaf

Before proceeding with the restoration of the external decorative coating, an assessment of the degree of damage should be made. And, already focusing on the conclusions made, you can decide whether a full or partial repair needs to be done.

Sometimes, it is easier and cheaper to simply remove the damaged coating and refinish the door leaf. What are the options here?

Types of decorative finishes

Lock breakage

In the event of such a situation, nothing better than replacing a failed mechanism has been invented.

Cheap locks have a short service life, jam during use and often break. The locking systems that the Outpost doors are equipped with have proven themselves well, so if you start a repair, then do not save.

If the lock just loosened, then this indicates broken holes into which self-tapping screws are screwed.

Unscrew the screws.
Place small pieces of wood (matches can be) in the holes.
Screw in the screws again.

door creak

Pretty common option. How to fix it:

Raise the door leaf slightly.
Lubricate the hinges with machine oil.
You can also eliminate this problem by putting a piece of pencil rod (graphite) in the loop gap.
Spread the lubricant evenly over the mating surfaces. To do this, open and close the doors a couple of times.
Return the door to its original position.

By following these tips, you can cope with some malfunctions on your own. If the advice does not help, then, no matter how annoying it may sound, you will have to invite specialists.

Do-it-yourself entrance door repair

Repair of steel, iron and wooden entrance doors can be done without the help of others.

If the front door sags, the lock is stuck on it or the varnish has peeled off, then in no case should you replace it. In fact, all door flaws can be eliminated on their own.

Repair of apartment entrance doors without the help of others is a good opportunity to save on the services of professionals and develop the abilities of home professionals.

First you need to decide when the doors really need repair. All doors require constant care and maintenance. If you do not lubricate the door hinges, do not cover them with special compounds and do not clean their surface, then one day the doors may begin:

hang on hinges;
creak when opening and closing;
become covered with cracks;
poorly closed or sag.

However, it is important to keep in mind that door malfunctions are not always associated with poor operation.
Breakdowns associated with incorrect door production technology are very common.

Doorway repair

If the door does not hold well in the gap, then the front door opening needs to be repaired. To carry it out, you need to perform the following steps:

remove the door leaf and platbands;
align and fix the box;
drill holes in the door posts and drive iron pins into them;
return the platbands and the canvas on the door.

When problems with door hinges appear, options for replacing, adjusting or hanging the hinges are possible. First, you need to check the strength of the upper loop. This can be done by pulling on the screws. If the door has not yet had time to settle down strongly, then iron washers that are put on the hinge pin will help to return it to its place.

The method is especially effective for removable versions of door hinges.

Eliminate door skew

Repair of the entrance iron door in the apartment may also be required from time to time, despite its reliable design. Self-repair in such cases may not help out.

One of the more common problems with steel doors is skew. When an iron door is skewed, all its useful characteristics lose their meaning. A prerequisite for skew can be:

large body kit;
hinge wear.

If the reason for the skew of the doors lies in a very large body kit, then a special approach is needed here.

Most likely, the prerequisite will be the layering of the door. In this case, you need to repair the entrance iron doors in the apartment. It is quite difficult to carry it out without the help of others. The only option would be to cut the loops and replace them with fresh ones. But such a method does not guarantee success.

In dilemmas with hinges, you first need to find out if they are bolted or welded. In the first case, there will be no difficulties in repair - it will only be necessary to find suitable fittings.
If the hinges are welded, then professionals cannot do without the help of door professionals.

Another prerequisite for the obstacle may be the distortion of the entire door frame. The correct solution in this case would be to drive wedges under the base of the door structure.

You can get acquainted with the prices for installing locks in iron doors here. You can also order a service for installing a peephole in a metal door, the cost of which is given here.

Getting rid of rust

To bring iron doors into normal working condition, you need to perform a number of complex operations.

First you need to prepare for the repair of the door by removing the seals and door fittings from it. Then you need to clean off the rust and sand the surface. After this, it is important not to forget to degrease the doors with a special solvent.

The next step is to putty the warped parts of the door surface. Then it remains only to use an aerosol primer and apply several layers of paint. After each of the steps, you need to sand the surface, which is done in order to give it the greatest evenness.

After the door is dry, you can return it to its place.

Cases when repair or replacement of iron doors is needed

In nature, to the great chagrin, there is nothing endless.

Completely all things sooner or later fall into disrepair completely or partly break. Entrance doors are no exception, therefore, when purchasing and installing them in your own apartment, you should be fully aware of the moment that sooner or later their repair will come in handy. It should be noted that such a process as the repair of iron doors does not look in practice as something very scary and problematic.

Repairing front doors is a feasible task with the smallest set of tools

The service life of any item can be greatly extended by competent and careful handling of it. In the same situations, when the doors are treated, to put it mildly, incorrectly, repair, and from time to time, and replacement is simply inevitable.

There are a number of circumstances under which an iron door can break. These include:

Poorly executed assembly work during installation
factory, manufacturing defect
Hacking attempt
time factor, or, in other words, the most common wear and tear in

In a situation where the intruders tried to open the door, most often a specific urgent repair will be needed, since in such cases the doors, as a rule, have significant damage.

Minor malfunctions can be completely eliminated on their own, but when the most severe work is required, an iron door repairman will be indispensable.

Repair work includes not only the replacement of doors and the elimination of individual mechanical damage, but also the installation of anti-burglary fittings, additional locking devices, replacement of insulation, or installation of armor.

Entrance door repair

Have you decided to renovate your apartment? Change the wallpaper on the walls, flooring and update the ceiling? Amazing! But what about the front door? After all, its casing has already significantly worn out over time and looks, to put it mildly, untidy, although the base of the door has remained quite strong and strong. Really something to change the door entirely? But the replacement of the door entails a high-quality installation of the newest door frame, which in total will significantly hit your budget in our time, this pleasure is not cheap.

There is still the most economical and optimal method to cope with this problem for us.

Just call a company offering door upholstery services and place an order for professional repair of doors, entrance or interior, wood or iron. There are many design methods for front doors upholstered with leatherette, among which the most common is drawing a pattern on the door leaf using decorative nails with large hats, leather or metal. Previously, pictures on the doors were a necessity, since those used at that time required additional fastening not only along the edges of the door, but also over its entire surface. Nowadays, the masters who specialize in the repair of doors use, thanks to which you can leave your door smooth.

It is possible to repair the door after an emergency opening.

This is a very common option for the need for repair work, because after the employees of the Ministry of Emergency Situations break the door.

not only the outer upholstery will be damaged, but also the metal base. And the fault of the old jammed castle. We will not only help you tidy up the appearance of the door, but also, if necessary, we will offer fresh high-quality locks from Russian and foreign manufacturers for replacement.

Possible prerequisites for the repair of iron doors

Under the repair of a metal door, it is supposed to restore its functions, as well as to restore or replace the decorative coating. The root causes of malfunctions can be:

initial violation of the construction installation technology;
unauthorized entry attempt;
breakage of door locks;
natural wear of parts during operation.

For entrance iron doors exposed to a specific environmental action, additional reasons are considered to be: the effect of humidity and temperature differences.

Aqua condensate, which collects in the locking mechanisms and freezes at low temperatures, can disable them. The formation of rust destroys the door hinges, causing the steel doors to warp. In addition, the weld is constantly a more vulnerable spot for rust in iron structures, because the welded door hinge can simply come off.

Timely detection of circumstances and proper service of entrance doors help to get by in some cases with small preventive repairs.

But certain types of malfunctions that require a radical reinstallation of the door leaf may require significant foreign exchange costs. In these options, a more practical solution would be to purchase and install fresh iron doors.

Warping of entrance doors

The presence of stiffeners inside the iron door leaf greatly contributes to the prevention of skew. The resulting drawback is immediately noticeable - the door begins to cling to the threshold, it closes poorly, heat and noise insulation is disturbed.

The causes of skew are often:

shrinkage of the foundation of the house;
a large mass of iron doors;
hinge wear.

In new buildings, especially block or monolithic construction, shrinkage often occurs. Residents who have moved in, seeking to equip their own home as soon as possible, begin its repair specifically with the installation of fresh doors. Shrinkage of the foundation of the house leads to a distortion of the door and a violation of the geometry of the door frame. If in personal households such a bias can be eliminated from time to time by driving a wedge under the sagging part, then in a panel high-rise building a similar option is actually excluded.

It will probably need to reinstall the entire door unit.

The multi-layer structure of entrance doors made of iron sheets can have a significant enough mass, as a result of which even high-quality hinges will not be able to hold it. After some time, the door sags and does not close. It is difficult to cope with such a problem, since the dismantling and installation of fresh loops requires, traditionally, welding work.

Over time, such a breakdown may reappear, therefore, when choosing entrance doors, the closest attention must be paid to the conformity of the hanging canvas and the massiveness of the retaining hinge.

To radically solve the issue and change the door hinges completely can be without the help of others, if they are not welded tightly, but screwed. The correct selection of fittings, in which the holes on the hinge map and on the box exactly match, will greatly simplify such repairs.

But most often the distortion of steel doors occurs due to the mechanical wear of the door hinges, which even their constant lubrication does not help.

The constant work on abrasion with a significant weight of the canvas leads to an uneven selection of the base of the hinge body, because the doors give a little skew. In this case, it is possible to restore the hinge by fitting a washer of the appropriate thickness onto its pin.

Broken iron door lock

The most common and most common cause of a malfunction of iron doors is damage to the locks. In some cases, depending on the type of constipation installed, it is possible to make such repairs without the help of others. For cylinder-type locks, for example, from time to time it is enough to replace its larvae. It is removed by simply unscrewing the fixing screw at the end of the door.

Level locks, as a rule, cannot be repaired, therefore the question is solved by the complete replacement of the failed mechanism. Here the main obstacle is the search for locks of a similar design and dimensions.

A more serious problem arises when complex safe-type locks are used as constipation.

Such repair is not complete without the help of professionals and involves the removal of the door trim. The cost of fixing can be expensive and it is often more cost effective to install a fresh door.

Sometimes, when the sash is closed, when it does not come out to turn the key when locking, it turns out that the door has sagged slightly and the lock bolts do not fall into the counterpart on the box. In this case, it will be necessary to replace the loops or restore them. If the lock jams when opening the doors, it may be that it just needs to be lubricated.

Installing an armor plate

When repairing iron doors, from time to time they need additional protection against burglary, which is the installation of an armor plate.

It consists of two hardened iron plates, tightened through the door leaf with screws. There are three main types of similar protection:

consignment note armored lining;
mortise-type armor plate;
mortise plate on the lock cylinder.

The cheapest and most easily accessible method is the 1st option, in which the plate is installed directly on the front of the cylinder. The mortise armored pad is placed directly on the lock body and tightened with screws from the back of the doors. Such protection is imperceptible and reliable.

In fact, an armor plate cut into the iron door leaf is considered impregnable.

Repair of iron doors

Repair of iron doors: we eliminate the usual breakdowns

In every house, the front door can break, repairing iron doors is not as difficult as it seems. Next, we will talk about the most common types of problems with doors and methods for fixing them.

Doors make a loud creak

This discrepancy is manifested, therefore, that the parts in the canopy rub against each other when moving. The problem is solved with the help of machine oil or at least some similar lubricant.

Doors open/close on their own

The reason for this problem lies in the incorrect attachment of loops.

It is necessary to fasten the hinges strictly in a vertical plane. If the doors themselves open, put a small piece of cardboard under the top hinge, and if they close themselves under the bottom.

Doors hard to close and open

In such a situation, you need to establish the cause of the problem. To do this, rub the tongue in the door lock with chalk and close the doors. When the tongue passes under the hole, there is a possibility that the matter is loose screws, due to which a small sagging of the door came out. If this does not work, unscrew the striker plate from the door frame and raise the hole with a fillet.

Now screw the bar to another place.

Doors warped

The reasons for this phenomenon may be different. The first prerequisite may be a large mass of an iron door. If thick multi-layer steel was used for the production of the door, at some point this can become a prerequisite for the breakage of even the highest quality hinges.

It is extremely difficult to repair the front door in this situation on your own. There is an option to try installing fresh loops, after cutting off those that were previously.

The 2nd prerequisite may be that the hinges are worn out. If the hinges are held on by bolts, there is nothing complicated. Just find good fittings of a suitable design. A third premise could be that the door frame is warped. In this case, it is necessary to drive wedges under the door frame.

The doors are rusted

To bring rusty iron doors to normal, you need:

1. Prepare the doors for repair work, remove the seal, fasteners, etc.
2. Clean off traces of corrosion with an iron brush.
3. Sand the surface.
4. Degrease the door with a solvent.

Putty the rusted surface (use a car tool).

6. Re-sand the surface, making it very even.
7. Prime the doors using an aerosol primer.
8. Apply the 1st coat of paint.
9. Sand paint smudges (if any).
Apply a second coat of paint.
Install fasteners and sealant on dried and repaired doors.

Changing the lock in iron doors, larva

The easiest way is to change to a design of a similar model, for this it is not necessary to disassemble the door. The most difficult operation is the replacement of a mortise lock, when changes are required inside the mechanism, if the selection of a similar option was not successful.

In this case, it may be necessary to shift the socket holes, expand them, or cut out new ones.

The first step is to determine the type of mechanism installed. Then determine the maximum number of revolutions of the system, whether the shutter is located, whether it closes from the inside and how: with a latch, a key, etc.

After that, it is necessary to perform horizontal markings, and in order to do this, it is necessary to measure about 1 meter from the floor from the side of the door where it joins the jamb. Now it is necessary to measure the lower edge of the lock body, attaching it to the strip.

Select the drill so that the spindle can rotate freely in the hole. It is necessary to lean the drill against the markings on the front side and drill through. Also on the other side. The well is made in the same way. The next step in replacing the lock is to drill holes for the case, only now the drill must be selected to be of equal thickness.

To drill a hole exactly the depth that you need, you should stick a piece of electrical tape on the drill where the lock should end.

It is necessary to drill holes on the marking strips for the socket, and make a hole for the lock with a hammer and chisel. It is necessary to insert the body into the hole that came out and mark the dimensions of the lock and places for screws on the end of the doors. Then we fix the structure with screws, install the spindle and handle.

We install the lining and mark it on the jamb. We hollow out a niche using a chisel and fasten the overlay by marking the mounting holes.

How to replace the larva in the door lock

The larva is simply changed manually, by unscrewing the 1st bolt, which is slightly lower than the lock bolt. It is necessary to open the doors and inspect the lock mechanism from the end side of the door. Unscrew the fasteners, remove the core, if it does not come out, try to turn the key in the lock.

We proceed to the installation of the latest locking mechanism. This is done in such a way that the mounting hole is near the middle of the door.

Replacing the larva is simple, but installing a lock on iron doors is even more difficult.

Repairing a doorknob

To quickly solve the problem that has arisen, you need to use a drill-driver, small self-tapping screws with a drill, a 3 mm wide drill and a marker. Performing markup. It is necessary to attach the broken handle to its place on the door to determine the location of the hole for the self-tapping screw.

Then you need to drill a hole in the marked place. Given the rounded shape of the handle, it is best to tilt the marking place in advance, otherwise, without possessing certain abilities, it is difficult to drill in a suitable place.

The drill will slide off without having time to grab the handle.

Next, you need to attach the drilled handle to the attachment point and attach it using a self-tapping screw with a drill for this. Since there is already a hole in the handle, the self-tapping screw will not come off anywhere and will crash unsurpassed into the required place. To make it more reliable, it is necessary to fasten it in at least 2 places at the top and bottom, but taking into account that this is a temporary measure, 2 screws on top will be enough.

Now we need to check the result. We've returned the doorknob and it won't last long until you replace it with the newest one.

By the way, it’s not worth delaying this matter, since the temporary option will become unusable extremely quickly.

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