How to open a jammed lock! What to do if the door lock is broken.

There are different critical situations. No one is safe from them and they can happen to absolutely anyone. Of course, any person may have such questions:

• How to open a jammed door lock?
• How if the lock is stuck?
• the key is broken, what to do?

This article describes possible reasons occurrence of such problems. Also pointed here possible ways their decisions. We hope we can help you.

For instance:

The man returns home. Another hard day at work is over. In his imagination, pictures are drawn of how he will rest, relax: soft sofa, armchair, delicious dinner, bed and TV. Approaching the door, he finds that the door does not open.

What to do if the door lock is stuck? Where to run? Whether to address to experts? It's not obligatory. Moreover, you should not panic. You can open and on your own without breaking the mechanism and without damaging the door leaf. To determine the action plan, you should correctly recognize the cause and nature of the breakdown.

Possible causes of lock failure

With regret, we are forced to state that humanity has not yet invented ideal locking mechanisms. And it is unlikely to invent. A very common problem when door lock stuck.

Locking mechanisms rarely break "suddenly". Almost any locking mechanism gives signals that there will be a breakdown soon. For example, it jams a little, the key stops turning freely - it is quite possible that soon it will not open at all.

Below we will list the main causes of failure that can occur regardless of how high-quality the mechanism is, how expensive it is and what design features It has.

Main causes of failures:

• attempts to open with the help of certain manipulations;
• foreign objects inside the keyhole;
• well contamination ( a large number of dust or metal shavings; a reason very characteristic of the cylindrical type of mechanisms);
• lack of regular maintenance of the mechanism (lubrication, washing);
• high level humidity, which provokes swelling of the wooden door leaf;
• strong and frequent slamming of the door;
• there is a high risk of an early breakage if excessive force is often used on the door;
• unlocking device is used inappropriately intended purpose(they can open bottles, open various packages);
• skewed door leaf;
• a low-quality duplicate is often used;
• pins could fall out of the mechanism, there may be a blockage of the sting;
• manufacturing defects.

In general, to inflict damage to a lock or door, you can choose from a large number of options. And if the locking mechanism does not receive proper preventive care, then the fact that it does not “wedge” is simply a miracle.

What to do if the lock is jammed?

How to open a jammed lock? The most important thing is that you should not make strong physical efforts, this can only aggravate the situation. If the standard effort is not enough, then the "non-standard" effort will only worsen the situation.

By the way, if a high level of moisture served as the cause of the malfunction, then an elementary hair dryer can help you out - a great option for wooden doors. You can also use a heater.

If there is a breakdown of constipation in iron door, then you should start from the type of the castle itself.

Possibly nai the best option will call the master, he knows exactly how to open the door if the lock is stuck.

• First of all, you can clean the door and lock slots with a stiff bristle brush (thus, it will be possible to exclude dust pollution or peeling paint);
• Then lubricate the mechanism with machine oil (WD-40, kerosene). The key may turn.
• If he didn't turn around, move on. We are trying to pull out the key with the help of pliers.
• If the pliers did not help out, the larva should be drilled out and replaced.

The scenario described above is quite radical. You also need to investigate the options for shrinkage, skewed position of the canvas or damage to the loops.

We take: wedge / flat screwdriver / chisel.

We do: we drive the tool into the place where the door leaf is superimposed on the box. If the wedge is at least slightly clogged into the slotted hole, then we try to put the structure in place, we use the wedge as a lever. At the same time, pull the handle to open the iron door.

Cylinder lock failure

It is also called larval.

What can happen (variants of the development of events):

• the key is not pulled out;
• it takes quite a lot of effort to turn the key;
• noticeable creaking during revolutions.

Only a technician can remove a stuck key with a minimum risk to the state of the lock mechanism.

Suval lock failure

• To prevent incorrect insertion of the key, grind off the longitudinal protrusions (if the situation does not allow grinding, then you can slightly squeeze the hole).
• Try inserting the key from the opposite side and try to open the door again.

How to remove a stuck key

The mechanism should be treated using silicone spray. Then, with gentle movements, you can pull out the stuck key.

Important: if this succeeds, the mechanism or its mask should be replaced so that such an awkward situation does not happen again. If the key is stuck - another reason to replace it.

There is another situation: full serviceability is demonstrated when the door is open. But, as soon as you start to close the door, the key immediately gets stuck after the first turn.

What to do: try boring door frame file, drill or grinder.

For the savvy, you can also use studs to open. But this work requires considerable time and careful preparation. In addition, there is a high risk that the studs will break and further aggravate the situation. And then you can not do without radical measures.

What if the lock tongue is jammed

When the door is not closed, but it is not possible to open it with the usual turn of the handle, it means that the tongue is jammed. You can use a flat and flexible object (for example, a card, a knife or a ruler made of metal) Place the object in the gap between the canvas and the lock box (where the tongue is), then you need to tilt the object towards the door handle and press it, then push the object away from yourself (at the same time you need to press the door and pull it towards you).

The reasons why the key gets stuck in the well or the lock is jammed are often common. No matter how high-quality the mechanism is, if it is used for a long time, it begins to lose its initial " marketable condition"not only externally, but also internally, qualitatively. Therefore, any mechanism requires due attention, care and repair, and sometimes a complete replacement.

Since ancient times, for the preservation of their own property, mankind has invented many different devices. The most acceptable option was mortise locks for the door. After a while, the design of the locking mechanisms went through a long stage of modernization, due to which modern castles characterized by increased strength and a guarantee of security against hacking.

Features of mortise locking devices

Main purpose of use door lock is to protect any property. It does not matter whether it is a car, the gate of a private house or the front door of an apartment. In the event of unauthorized hacking, a modern locking device must withstand the onslaught of a criminal, thereby preventing illegal entry into foreign territory.

But there are times when the owners themselves accidentally find themselves in ridiculous situations, trying to get to their home. The lock can simply jam, which will require the help of special services. To understand whether it will be possible to open a broken locking device, it is necessary to determine its type and features.

Cylindrical

The main feature of the cylindrical lock is a small larva, made in the form of a cylinder. In order to open given type locking device, you will have to completely break this very larva. Of the necessary tools, you will need a drill or pliers, a screwdriver, a hammer. With the help of a drill, the outer part of the lock is drilled, the remains of the structure are knocked out with a hammer and screwdrivers.

It is worth noting that cross-shaped locks are much easier to open. It is required to place softened chewing gum, and scroll the mechanism with a screwdriver, as if with a key. A few such turns will allow the soft substance to take the form of a lock, and the door will open.

Suvaldny

Lever-type locking devices are characterized by increased strength and reliability. But, despite these qualities, they can fail in standard work. If this happens, you need to shine a flashlight inside the keyhole. It is possible that one of several plates has jammed in the structure.

To solve this problem, you need something thin, for example, a hairpin or a knitting needle. The broken plate must be carefully replaced. Unfortunately, not everyone is able to cope with such work, therefore, if necessary, it is best to call a professional master.

Causes and types of problems

In fact, there are many reasons why locking devices can fail. In some cases, the breakdown can be extremely serious, because of which the lock completely stops working.

• Mechanical failures. And not only the locking system, but also the door itself. If a strong load was applied to the door, then the lock design was accordingly bent. It is not always possible to see such changes, but the crooked lock will no longer function correctly.

In addition, extraneous factors can affect the locking system itself. For example, if the lock tried to open.

• Quite rare, but still there are cases when door and door frame installed incorrectly. In this case, the lock may work the first two or three times with a high stretch, but after that it will stop opening and closing. The fault lies entirely with the door installers.
• Rarely locking devices are purchased already with a manufacturing defect. When visually checked, the mechanism works, but after installation, the key does not scroll.
• IN apartment buildings there are many families with children. Young age pushes them to petty pranks and hooliganism. Therefore, at one fine moment, having come home, you can find in the keyhole foreign objects.
• When installing a new lock, it is very important not to lose all the original keys. Otherwise, you will have to make duplicates, for which low-quality material is used. During continuous operation sawdust from grinding the key settles in the mechanism of the locking device, creating debris. If the lock is jammed, then this is the very first cause of the malfunction.

Won't turn, stuck, broken key

The problem of a stuck key in a keyhole is not uncommon. Much more unpleasant if the lock itself, in addition to everything, is jammed. You can try to deal with this situation yourself. The main thing is not to get lost and not start to panic.

In this case, WD-40 fluid can help. Thanks to a thin nozzle, the composition is injected in a small stream into the lock mechanism. The key must be turned little by little in one direction and in the other. After the key popped out, it is necessary to clean the system, since the main problem is the settled debris inside the locking device.

Broken or jammed door lock

Often the cause of a broken door lock is a jamming of the locking system. Because of what the door does not open even when the key is fully turned. A flat metal object, such as a ruler, knife or nail file, will help solve the problem. If there are no such items at hand, then you can try using a plastic card.

With some effort, it is necessary to move the door leaf slightly away from the jamb, and insert the selected tool into the resulting slot. Gently press the tongue and the sash will open. In order to avoid such problems in the future, the lock will have to be disassembled and the spring in the mechanism loosened.

How and with what to open the door?

In most cases, the breakdown of the door lock occurs at the most inopportune moment. Often the mechanism of the locking device of an apartment or house notifies in advance that malfunctions have appeared in the system, but in practice they do not pay attention to this until the most critical moment.

If the breakdown still occurred, you can try to solve the problem with your own hands. To do this, use a knife or screwdriver. But it is best to call the master. To avoid replacing the lock, first you should remove the door leaf from the hinges. After that, a professional locksmith will get to work.

In time, it is possible to make a door lock for more than one hour, since it is initially necessary to understand the cause of the malfunction. For studying internal system mechanism, you will need to drill the lock and pull it out. Having received full access, the master fixes the problems and installs the shutter device.

Input

IN modern houses, given the level of security, an iron door is used for the main entrance. And it becomes very unpleasant if the locking device metal sheet jams. If there is a minimum play of the iron door, you should use a crowbar. Slightly pry the base of the door and lift it up. From this, either the lock itself will open, or the door will come off its hinges.

It should be noted that there are, in fact, two entrance openings in apartment buildings. The first is the entrance from the street, the second is from the balcony. The second type is mainly used plastic door. The mechanism of the shutter device differs for each manufacturer, so if you have a problem with opening, you should contact the company where the order was made.

If the door lock is jammed, you will need to remove the double-glazed window. Only in this way will it be possible to gain access to the opening handle

Interroom

The main reason for breakdowns of the locks of interior doors is the jamming of the tongue. Any housewife can cope with this problem. It is enough to take a metal thin object, for example, a ruler or a knife. In extreme cases, a plastic card will do.

Insert the selected lever into the distance between the door leaf and the opening and carefully pry the tongue from the sloping side. It is not always possible to open the door the first time, but the second attempt will definitely help solve the problem.

Sometimes unpleasant situations happen when the owner own apartment or at home, after returning from work or a walk, he cannot get into his home. But it also happens that a person is tightly closed from the inside, and it is impossible to open the door even without a key. The cause is a sudden breakdown of the door lock, in which it jams. To fix the problem, they call a locksmith with a set of tools or emergency personnel - in an emergency or a particularly difficult case. To begin with, you should carefully look around and try to solve the problem on your own or with the help of your neighbors, which is often much simpler than it seems at first glance. But in a hopeless situation, one has, nevertheless, to seek help from the Ministry of Emergency Situations. The door will, of course, be opened for you, but most likely it will be damaged and will have to be changed. If you want to avoid damage, then contact your local commercial lock picking service https://himki.lockexpert.ru

Causes of problems

The methods of emergency opening of doors in the case when the lock is jammed largely depend on the reasons for its failure and various accompanying factors. The main thing for a person in this situation is not to panic and try to figure out what could happen as calmly as possible. Malfunctions occur not only in cheap locking mechanisms, but even in the most expensive ones. Their jamming occurs due to:

• mechanical damage;
• factory marriage;
• improper mode of operation;
• sagging or warping of the canvas;
• incorrect block installation.

Unfortunately, perfect locks do not exist, and so that the door does not jam at the most inopportune moment, the owner must respond in time to the slightest signals of the mechanism warning of the first signs of a malfunction. This may be an insignificant jamming of the key when opening and closing the door, difficulties in inserting the “sting” into the lock or pulling it out, squeaks and noises during turning, etc. When such phenomena appear, it is worth thinking about the immediate lubrication of the locking mechanism, changing the larva or the lock as a whole.

It should be understood that it is always easier to change the lock in a timely manner than to restore the original appearance of the canvas and the box after they were forced to break.

Here are some tips to help you avoid future problems. To prevent the door leaf from jamming due to improper operation of the lock, it is necessary to exclude:

• getting any objects or particles into the keyhole by installing protective pads;
• the use of foreign keys and low-quality duplicates when opening the door;
• the appearance of pollution (dust, chips, dirt);
• the use of a key for other than its intended purpose (for example, for unscrewing screws, opening packages, bottle caps and drawers);
• skew door block;
• strong and sharp slamming of the sash;
• unacceptable manipulations with the lock, accompanied by forceful actions.

You can prevent possible malfunctions by regularly cleaning or lubricating the lock, handling it carefully and responsibly.

How to open the door if the lock is jammed

Cardinal methods, involving knocking out the door leaf or breaking the locking mechanism on their own, are possible only if there is a flimsy door or it is unreliable installed lock. But such a solution will entail the mandatory replacement of the door unit, therefore it is irrational and costly. Under no circumstances will it be possible to open a metal burglar-resistant structure on your own. In this case, it will be necessary to call in professionals with certain experience and equipment, which is also associated with certain problems, including financial ones. Therefore, the best option would be to call a company that specializes in solving such situations https://mytishhi.lockexpert.ru and not immediately issue a call to consult by phone. Consultation in such firms, as a rule, is free.

To begin with, it is recommended to determine why the lock is jammed and try to eliminate the cause without breaking the door. Most situations can be resolved on the spot by asking neighbors or friends for help. In fact, there are universal ways, helping to cope with a tightly closed door, which depend on the type of locking mechanism and the type of problem that has arisen.

When trying to open a stuck lock, you should not make too much effort, as this is unlikely to eliminate the problem, but it can certainly aggravate it.

The key is difficult and does not fully move in the keyhole

There may be several reasons for this:

• accumulated dirt or dust inside the mechanism;
• a key inserted from the back of the canvas or a stuck chip;
• mechanical damage, which requires the help of a specialist.

The first thing you need to pay attention to when the mechanism is dirty is to lubricate the lock, especially if it is already long time was in operation. Spray WD-40, which is sold in any household department of the nearest store, will help solve the problem. IN last resort, you can use machine oil or kerosene, which are poured into the keyhole with a syringe, pipette or oiler. After processing the hole, you will need to repeatedly insert the key into the lock with a little effort, and then carefully remove it. It is allowed to lightly tap on the inserted key, moving it inward, but this should be done very carefully so as not to complicate the situation. After several cycles, you should try to open the lock.

You can insert the key into the hole to the end, having previously removed decorative strip. It may well hinder progress.

Foreign objects can best be seen by illuminating the keyhole with a flashlight and even mobile phone. Shavings, fragments of matches and other small rubbish are pulled out with tweezers borrowed from neighbors or with a hook small size made from wire. In some cases, it is recommended to use a stiff brush, but care will be required here - the bristles should not remain inside the mechanism.

If the door is jammed due to a key left on the back of the door by a spoiled child or a forgetful elderly family member, then you can release the key gap with a pin, thin nail, nail file or hairpin. But this will not work if the interfering key is turned in the lock perpendicular to the plane of its entry.

The key is not pulled out - it is jammed in the lock

The reason for such a nuisance may be a breakdown of the locking mechanism. The same WD-40 spray that needs to be treated in the well will help to pull out the key. After that, shaking the key from side to side, you should very carefully, with minimal effort, pull it out of the lock. To prevent the situation from happening again, it is recommended to replace the larva as soon as possible.

During key turns, the lock sticks

There are two options here.

1. At open door the locking mechanism works fine, but when closed, it wedges. The problem will be solved by boring the door frame in the area where the lock bolt enters the groove.
2. The mechanism sticks when open and closed door. Lubricating or cleaning the larva from dust will help to avoid trouble, in extreme cases, replacing it.

Jammed tongue

Sometimes when open castle it is not possible to open the door due to the fact that when the door handle is turned, the tongue remains motionless. In this case, you will need to find some kind of thin and flexible, but at the same time, hard object:

• metal ruler;
• unused plastic card;
• knife, etc.

At the location of the tongue between the canvas and the box, you should try to insert one of the selected items and gently press on it so that it goes inside as deep as possible and hooks the far end of the tongue. After that, you need to try to push the tongue out of the receiving bar of the lock, with some effort.

A similar situation can occur with a door latch that is not completely hidden inside the case in the “open” position. When the door slams, the protruding part enters the groove of the box, and the sash is rigidly fixed in the door frame. A thin screwdriver or a knife inserted between the leaf and the door frame will help to move the latch.

The lock broke

If the cylinder lock breaks, it will be necessary to remove its larva after drilling the mechanism. You can also try to knock out the cylinder by hitting a hard object attached to the mechanism with a hammer. right size. Next, using a metal hook, you should act on the drive mechanism and try to move the crossbars.

It would be wiser to entrust the solution of the problem with a lever lock to professionals, since only they can reliably determine the reason for its failure and help open the problematic door.

It should be noted that it is much easier to open a jammed lock from the inside. Firstly, everything can be at hand necessary tools. And secondly, with inside the door to remove the locking mechanism, especially the overhead type, will not be difficult.

If the front door lock is jammed, to fix the problem, you must first dismantle the mechanism, disassemble it, replace the broken parts, and then put the mechanism in place. Before starting repairs, you should study the design of the lock in order to understand what and where will have to be repaired.

Do-it-yourself troubleshooting methods

If the lock is jammed, what should I do if it is not possible to ask for help or call specialists? Even with basic skills this problem you can fix it yourself.

• cruciform. The wrench is similar to a Phillips screwdriver.
• Suvaldny. A long key with large "wings" located on the sides.
• Cylinder. It has a small key with notches.
• Disk. A small semi-circular key with notches.

cylindrical

Replacement of the larva

Due to the jamming of the lock cylinder, it may be necessary to remove it and then replace it. For this purpose, you must have a screwdriver. You need to open the door, find the bolt that secures the bar and unscrew it counterclockwise. The bolt must be pulled out of the hole completely. After removing the larva, you can replace it with a similar one that is suitable in shape and size.

Jammed tongue

Problems in the front door leaf can occur for several reasons. You need to carefully understand what the problem is. The most common reasons are:

1. Incorrect operation.
2. Initial factory marriage.
3. Mechanical damage.
4. Warping or sagging of part of the door leaf.
5. Incorrect block installation.

Preventive Care

If the front door lock sticks, you must follow the operating rules, as well as eliminate factors that contribute to the occurrence of malfunctions. Without care, the design can quickly fail after the start of use.

How to properly lubricate

When the key is tight, it is necessary to lubricate the structure. For this purpose, you can use the compositions used for lubrication door hinges. They can be divided into two categories: folk and special. The people are sunflower oil, melted fat, grease, graphite and machine oil. Special lubricants include compounds produced exclusively for lubricating mechanisms: WD-40, silicone, lithol, carbon grease.

Door mechanisms need to be lubricated entrance doors at least once a year, and interior - every 6-8 months.

What to do if a lever or cylinder lock is stuck

If the lock is jammed and the key is stuck in it, then it must be removed. First you need to clean the door and lock slots from dirt and dust. Then lubricate the well with machine oil or other compound so that the key can be removed with pliers.

How to open the door if the lock is jammed

When there is a problem, how to open a jammed lock, you can use a Phillips screwdriver to remove the structure and get into the apartment. This will solve the issue if you open the door lock from the outside not with a key, but use other devices.

You can fix the design with your own hands, but a specialist can tell you how to repair the mechanism without any difficulty.

And the canvases themselves are now a large number. Each plant guarantees the quality of its products. But such incidents as a jammed lock are quite common. And it doesn't matter if it happened inside or outside the house. Let's look at how to open the door if the lock is jammed.

What is causing the breakdown?

The reasons are many:

• manufacturing defects;
• closing the door with great effort, with a bang;
• periodic lubrication of the mechanism is not performed;
• the door is not installed level, skewed;
• a foreign object got inside (the vandals tried);
• the key broke off inside the mechanism;
• use of a poor-quality duplicate.

These are a number of factors that lead to breakdowns. Consider some ways to open the door if the lock is jammed.

Interior devices

Locks are inserted into such canvases with simple mechanisms. If the tongue is jammed, you need to carry out a series of actions:

• Take plastic card and insert it into the gap between the frame and the door at the level of the locking mechanism (tongue).
• Tilt the card to the side and carefully advance. The movement should go along the beveled fragment of the tongue. It is important to consider which side this area is on. Otherwise, the card will have to be pushed over the mechanism and lowered at an angle in order to walk along the beveled area on the other side. When pressed, the locking mechanism will move away and the door will open.

For this process, not only a credit card is used, but also other flat objects of sufficient rigidity, for example, a knife. This is the first way to open interior door if the lock is jammed. If it comes to the English device, then the central part is drilled out, the cylindrical rod is removed. And then the locking mechanism of the lock is hooked and pulled. This will cause the mechanism to open.

For modern models when there is a handle and a lock, this method will not work. How to open the door if the lock is jammed? There is alternative way. Remove decorative caps. Next, the screws holding the handle are untwisted, and the latter is removed. In the hole, you need to find a locking mechanism and pick it up with a thin, but fairly stiff wire. Then you should install the handle in place. Simultaneously pressing it down, it is necessary to act on rotary mechanism wire and put pressure on the door with your shoulder.

What to do if you can't get along with the lock?

When the door has glass inserts, carefully remove the retaining rails and expose the decor. Through the hole formed, you need to reach the handle on the other side and try to open it. In some embodiments, the door leaf is dismantled from the hinges. And then the problem of repair or larvae is solved.

Well, the last way is the removal of the door leaf. This is a costly method, but in some cases it is indispensable. We figured out the interior doors, and now we'll find out how to open the jammed front door lock.

Jamming the lock and the key in it

Arm yourself with WD-40 fluid, which is sold at auto parts stores or home improvement departments. It is necessary to process the lock, gently turning the key from side to side, and try to open it. There is a blockage treated with liquid, and the key is inserted into the lock cylinder several times and pulled out until the dirt is completely removed.

The key is broken and stuck - this situation is more complicated. There are several options:

• A piece of key sticks out. You should take pliers and turn them to desired position key stem. Then carefully remove.
• Fragment inside. Here you can try with a sharp object (knitting needle, paper clip, etc.) to push out or pull the stuck end to the exit. And then pick up and pull out with tweezers.

If these methods do not help, contact specialized services. They will help to get out of the situation with the least damage.

Types of locks and methods of opening them

From the type of lock you can understand whether it will be possible to open it or not:

• The larva is in the form of a cylinder. How to open the door if the lock of such a plan is jammed? We'll have to crack the larva. But it is easier to replace it than completely. For this, a drill or pliers are used. The outer part is bitten off or drilled out, the remnants are knocked out with a thick screwdriver and a hammer. Cross locks are easier to open. Chewing gum is hammered into the well, a screwdriver is inserted and rotated instead of a key. After a few turns, the gum will take the form of a key and open the lock.
• Lever devices are reliable, but they can fail sooner or later. If the lock is jammed, you need to remove the key and look inside the well with a flashlight. Perhaps one of the levers (plates) is jammed. A thin tool (knitting needle, hairpin, etc.) should be installed in place. If you couldn’t solve the problem yourself, then it’s better to turn to professionals, since these locks are unique in their reliability, and you can’t open them with a simple paper clip.

Entrance doors have more complex locking devices.

Balcony door

Assumes plastic construction. And she has problems. Solving them is simple: you need to remove the double-glazed window. It is fixed with spatulas. Carefully dismantle, remove the glass. Thus, it becomes possible to reach the handle from the other side. Re-installation of glass does not require additional costs. This is the simplest and effective way how to open a plastic door if the lock is jammed.

It is quite possible to open a balcony or interior door yourself. But with metal entrances, as a rule, you will need the help of professionals. This will help to avoid drastic measures for cutting hinges or cutting out a lock, which threatens to completely replace the door leaf. To reduce the risk of problems, the lock must be periodically lubricated.

So we figured out how to open metal door if the lock is jammed. But it is better not to bring it to this and process the mechanism in a timely manner.