How to lubricate a creaky door. How to lubricate the car door hinges so that they do not creak? Video to help

At first, the creaking of doors is not disturbing, but soon it becomes very loud and starts to get on your nerves. This could be due to worn or clogged hinges. It is necessary to lubricate the hinges so that the door stops creaking. It is not difficult to do it yourself. However, not all products can be used to lubricate the door.

A door creak in an apartment can be very troublesome. First you need to identify the cause of the squeak:

Rusty hinges. This problem is especially true for street doors. Metal entrance structures are susceptible to corrosion due to high humidity.
Lack of lubrication. Over time, the lubricant thickens, spreads or dries up. The result is friction as the door moves, which causes the creak. In this case it is necessary to lubricate the hinges, otherwise they may block the door or break.
Improper lubrication. If the hinges are lubricated with material that cannot be used for this purpose, then the door will not be able to open and close easily. As a result, parts friction and creaking will occur.
Wear. Usually hinges serve the owner for many years. But even this reliable mechanism can wear out and fail over time. Then you will have to replace the loops with new ones.
Clogged door mechanism. Squeaking noise can be caused by accumulated dust, rust and small debris. In this case, you just need to clean the mechanism.
No special bulb. For mounting metal gate use ordinary loops, inside which a ball is inserted. If this part is missing for some reason, it must be purchased and placed inside the hinges.
Manufacturing defects. The consequences of a marriage or improper door installation usually appear immediately. These include: distortion of the structure (if the door is too heavy for the installed door frame), weak hinges, friction of a door leaf with a skin or a door frame with a casing.

Usually at home it is enough to lubricate the door so that it does not creak. But if a factory defect was admitted or there was an incorrect installation of the door, it is recommended to contact a professional.

Prohibited funds

Not all products can be used to lubricate door hinges. This can only make the problem worse.

butter;
vegetable oil;
edible fats;
petrolatum.

These funds can get rid of the squeak, but not for long. Soon after greasing, the door will start to squeak with renewed vigor as these materials dry out quickly and weathered.

In addition, after this, the hinges can begin to rust and collapse.

How to lubricate?

First you need to understand that it does not creak by itself door leaf, and the hinges. Moreover, an unpleasant sound is emitted by those parts that come into contact with each other when the door moves. For example, metal squeaks when the top of the hinge is rubbed against the bottom.

The means with which you can lubricate the door mechanism are the same as for interior plastic and wooden doorsand for metal entrance structures.

Machine oil

If the door of the house starts to creak, it will be enough to lubricate the hinges with machine oil. It is important that the product is liquid, free of seals, mold and rancid odor.

Algorithm of actions:

open the door;
substitute an ax blade, thick file or other wedge under its end;
slightly raise the door on its hinges using a substituted object;
lubricate the inner parts of the hinges with machine oil using an oiler or syringe;
lower the door leaf back onto the hinge pins;
pull the door vigorously up and down several times;
wipe off excess engine oil with a cloth.

Sometimes the door leaf is mounted on one-piece hinges. In this case, you can lubricate the mechanism without removing the door. For this, lubricant must be applied between the hinge joints. A spray lubricant works well.

If it is found that the hinges are rusted, it is advisable to replace them with new ones, since over time the problem will only worsen.

Other means

If there is no machine oil on hand, you can use other means:

Solid oil or Litol. These funds have high density... Therefore, they must be applied to the mechanism using a wooden or cotton swab. You can also lubricate the hinges with your fingers, but in this case, be careful not to pinch your hand.
Graphite from a simple pencil... It is recommended to take a soft rod. The door will need to be lifted with a wedge as described above. The neck will need to be crushed and pieces put between the half loops. Then lower the door leaf back onto the hinges. As a result, the pieces of graphite will be crushed and a graphite grease will form. This tool works well with friction.
WD-40 is a multipurpose product available in oil or spray format. It is able to clean the door mechanism of small debris, prevent rust and ensure that the door moves easily.
Tsiatim is a multidisciplinary remedy that will help get rid of squeak.

These formulations are just as effective as machine oil.

Car doors

Car doors require special attention, as they constantly experience adverse environmental influences.

Previously, they tried to get rid of the squeak with the help of vinegar, iodine and even kerosene. But these funds do not always give a guaranteed result and may even aggravate the situation. Now there are many tools to solve the problem quickly and efficiently.

When choosing a product, you need to pay attention to several aspects:

Ease of application. It is advisable to purchase products with a thin nose.
Formation after applying a protective film.
Resistance to high humidity and frost resistance.
Anti-corrosion properties.

Especially popular are special silicone greases that allow you to process not only hinges, but also door locks.

Before applying the agent, the hinges should be cleaned of dirt and dust and degreased with petrol. Then apply the composition.

This procedure should be carried out in early autumn and late spring. Then the protective effect will extend to the most unfavorable months.

The hinges must be checked regularly and lubricated with suitable agents.

Probably, there is no such person who would not be annoyed by the unpleasant sound coming from the creaking door. The cause of this problem can be clogged door hinges, their wear, distortion or the presence of rust on their surface. Most often, to solve this problem, you just need to lubricate the door hinges, and the annoying squeak should instantly disappear. It remains only to decide the question of how exactly to lubricate the door so that it does not creak. In this case, lubrication can be made without removing it from the hinges.

Door hinge device

If the entrance or interior doors began to creak when driving, it means that something is wrong with them. Naturally, more often than not, squeaks can only come from door hinges, which most likely need lubrication. But before you lubricate the door curtains, it is advisable to get acquainted with their device.

For the reliable functioning of interroom, as well as entrance doors At home or apartment, there is a whole range of different door fittings and, first of all, door hinges, which are a hinged structure. The hinge hinge consists of two metal plates, one of which is attached to door frame, and the other is on the door leaf. The plates are interconnected by a metal rod threaded through the cylindrical projections of the plates. These hinges are one-piece curtains.

In addition to the hinge hinges, there are also semi-hinge detachable connections... In this case, a rod is fixed on one of the plates, and a cylindrical cap is attached to the other, into which the rod of the first plate is inserted. Thanks to this connection, it is possible to freely remove the doors without resorting to dismantling the hinges themselves.

Often on the rod such hinged structure a ring is put on, and a metal ball is placed in the middle of the cylinder. These elements greatly reduce friction, thereby extending the life of the door hinges.

Causes of an unpleasant sound

In order to determine what exactly is making a creaking sound: a door leaf or hinged hinges, you should slowly slowly move the door by the handle in different directions, carefully listening to the sounds it makes. Most often, a squeak can be issued due to:

Almost all reasons that cause creaking, except for heavy wear of the hinges, their factory defects and improper installation, can be easily corrected by simply greasing the door curtains.

Curtain lubrication methods

The hinges can be lubricated without removing the door leaf from them. But for better lubrication, the inner surface of the door is best removed.

Processing without dismantling the door

If, when opening / closing, the doors make a slight creak, but move easily, then first, before lubricating the door hinges without removing the door, make sure that their mechanism is not worn out too much. If so, then slightly lift the door leaf with a small pry bar for lubrication. In this case, the rod will slightly come out of the cylinder, and a small gap is formed between the plates, through which the lubricant is introduced into the curtain.

After that, the door leaf should be made several sharp movements so that the grease is evenly distributed inside the hinge. True, this option is acceptable only for half-hinged detachable hinges.

One-piece hinges can also be lubricated in this way, but the door leaf does not rise, and the lubricant is injected between the cylinders using a medical syringe. But this will not be such a high-quality work.

With the removal of the canvas

When the door is removed, the curtains can be well cleaned of accumulated dirt by completely removing the old grease. To do this, the doors are lifted until the metal rod is completely out of the hinge cylinder. After that, the plates, rods and cylinders of the curtains are cleaned and degreased. Then the rod is lubricated, and the lubricant is put into the cylinder, and the blade is set in place. Excess grease squeezed out by the rod should be carefully removed with a soft dry cloth.

To remove the leaf, fixed in the door frame with hinged curtains, it is necessary to completely pull out the metal pin fastening the curtain plates. To do this, you can use a thin metal guide and a hammer.

Door Hinge Lubricants

To lubricate the door curtains, special lubricants are used, but you can also use folk remedies... Popular lubricants include:

Special lubricants

In order not to harm the hinges by lubricating them with an incorrectly selected lubricant, it is best to immediately use only the recommended products. For this, there are a number of special greases that can prolong service life for a long time. hinged hingesthat will work without emitting an unpleasant squeak. These tools include:

The owners of private houses often have the question of how to lubricate the door hinges so that the external entrance doors do not creak. Here you can use tools such as:

Litol. This lubricant tends to create a film on its surface that does not allow water to pass through, so that the product is completely not afraid of moisture, even with direct contact with water. In addition, lithol has anti-corrosion properties and does not lose its qualities at ambient temperatures ranging from -40 ° C to + 120 ° C.
Solid oil. A viscous, high-density, inexpensive lubricant that functions effectively at temperatures from -24 ° to + 65 ° C. It is highly resistant to water, does not belong to flammable substances and is completely harmless to humans.
Perforating drill lubricant. It is considered the most reliable and durable product that can withstand any mechanical stress.

All of these greases have a dense structure with high viscosity. Therefore, work on the lubrication of door hinges can be performed with a small, in the form of a spatula, a wooden stick or a match with cotton wound around it and even just with your fingers. But before putting lubricants in the curtains, it is recommended to spray them with WD aerosol.

Not all greasy substances are suitable for lubricating the moving parts of door hinges. Some of them in the future may even worsen the problem to some extent, accelerating the wear of the curtain mechanism. Therefore, you should not apply:

Vegetable oils.
Butter.
All kinds of animal fats.
Petrolatum.

These substances can eliminate squeak for a short period of time, but these lubricants tend to dry out and erode quickly. Therefore, the hinges smeared with them will soon begin to creak again. In addition, hinges can become rusty and gradually deteriorate.

Buttonhole processing rules

So that the efforts made to handle creaking door curtains are not in vain, you just need to follow some rules for applying lubricants to removable and non-removable hinges. It is good to apply liquid lubricant with a small oiler or a special bottle with a thin tube nozzle. As a last resort, if access to the inner pin of the hinges is difficult, most often these are non-removable hinged curtains, you can use a medical syringe or pipette.

With the canvas removed, when access to the inside of the hinges is free, it is easier to use a brush or cotton swab. Slightly worn areas of curtains should be cleaned and lubricated more thoroughly. Most likely, they are the ones that cause the unpleasant creaking sound. All internal rubbing areas should be filled with grease, and after the doors are installed in place, carefully remove the excess with a dry cloth from a material that absorbs moisture.

Preventive door care

With proper use and regular preventive maintenance of door fittings, especially locks and hinges, problems with squeak almost never arise. To do this, simply follow:

Lubricate door hinges regularly.
Timely check and tighten the screws that secure the hinges to the door leaf and door frame.
Try to avoid high humidity levels in rooms and maintain a certain comfortable temperature.

So that the creak of the door is never heard in the apartment or country house, you just need to take good care of her. At the slightest creak, you just need to take the oil can in your hands and lubricate the hinges.

10/23/2018 1 1 156 views

Each apartment has doors: interior, entrance, furniture and other items. Not all of them function perfectly. How to lubricate the hinges of the doors of the house so that they do not creak? There are several recommendations for solving the problem.

Initially, in order to correct this situation, you need to find out the cause of the problems. Its basis can lie in various factors. This information should be used as a starting point when trying to fix problems.

For what reasons can the hardware squeak?

There are 7 most common causes of unpleasant squeaking sounds when operating a door.

Corrosion of the hinge metal. This factor is fundamental in most cases of a problem. Breakdown occurs mainly due to dampness in the room. The accumulated moisture has a bad effect on the iron structural elements.
Lack of lubrication. If more than 30 days have passed since the last procedure for caring for the hinges, then it can be assumed that the substance is glass, thickened or dried out. When there is no lubricant, there is an excess pressure on the metal. As a result, the hinges rub against each other and collapse. Over time, the mechanism can jam.
Use of unsuitable substances, foodstuffs to lubricate the hinges.
If the hinges are very old, they may just need to be replaced.
The grease disappeared as it absorbed into the dust fibers. This situation is compounded by the additional need to clean the mechanisms.
When using a heavy metal or wooden door, the hinges are loosened or the proportions in the frame geometry are out of proportion. This leads not only to the emergence of unpleasant sounds, but also to more dire consequences.
Incorrect door installation technique used. Usually this problem occurs when overhaul apartments.

In case of a constructive error, you need to redo the work and rearrange the product taking into account the features. In other cases, drastic measures can be dispensed with and work should be done not with the product, but with its mechanism.

How to lubricate door hinges without removing the door?

To fix defects, use specialized and improvised means.

Professional buttonhole maintenance methods include:

WD 40. This substance not only guarantees getting rid of unpleasant sound, but also helps to remove rusty deposits on the inside and outside of the hinge.

Litol. Can be used for entrance doors of private houses. Resistant to sudden changes in temperature. Effective even at -50 degrees. The gate can be processed. Water will also not harm a loop treated with such a product.

Solid oil. It is often found among drivers, owners of domestic cars. It is used to process moving parts of engines.

Tsiatim. The tool is a station wagon designed to service iron parts. It resembles butter in consistency. It has antioxidant properties.

You can use what is at hand. Substances such as sunflower oil do not always have the desired effect, but they provide temporary relief. Some even cause metal damage with regular use. But all these factors do not deter housewives from the desire to get rid of the annoying squeak.

Tools for greasing the hinges:

Working off. Residues from engine oil after full use in a car.
Oil for lubricating sewing machine parts. Such a substance, in contrast to working off, does not leave marks on clothes and furniture.
Planed graphite rod from a simple pencil. It can be poured into a loop.
Vegetable oil. It helps for a little while. Leads to material deterioration.

Substances that are thick in consistency are most suitable for processing, since the liquid agent may completely drain and not bring the desired effect.

Hinge maintenance rules to prevent breakage and get rid of squeak.

Use a tube, syringe, oil can.
Additional details during parsing can be processed with a brush or napkin.
Excess oil should be removed immediately after completing the procedure.
The worn parts of the hinge must be lubricated more carefully than the rest of the parts.
The lubricant should be applied inwardly, not covered over. This is the only way to achieve success.

The main purpose of the procedure is to eliminate mechanical and corrosive changes.

On metal

To get rid of a door squeak at home, you need to lubricate it with care. It happens that the manufacturer does not provide for the removal of the structure, then you will have to process the surface on site.

Open.
Place a lifting strong object under the bottom.
Remove residual oil and debris from hinges.
Using auxiliary items, depending on the consistency of the product, apply it to problem areas.
After all procedures, the crawled residues must be removed immediately.

For safety reasons, you can substitute a support under the door so that if it falls accidentally, it does not injure. Do not lubricate with your hands. Careful processing of the upper hinge ensures that the main load is distributed correctly.

On plastic

Plastic doors in the apartment and on the balcony can be lubricated without removing.

Raise the door.
Use a syringe to squeeze the clots of oil or pour liquid into the loop, add a dry lubricant.
Remove excess substance with a dry cloth, which you do not mind throwing away after use.
Balcony door must be lubricated from the outside.
It is better to open all structures before the procedure.

After work, you must carefully open and close the door several times so that the grease spreads evenly over the inner surface of the hinge. It is better to install a closer. This will save you from unnecessary wear and tear and prevent heat loss.

What to do if the refrigerator door creaks?

There are two mounts on the refrigerator. They can also creak from old age or from accumulated condensation.

Household dust and dirt particles clog door hinges, and moisture contributes to the formation of rust. A signal of trouble is a nasty creak that accompanies the use of interior doors. How to lubricate the door to get rid of the squeak and prolong the life of the hinges?

How to lubricate an interior door

How to lubricate the door hinges

To remedy the situation, you can use several types of lubrication:

silicone;
lithium;
sewing;
culinary.

Silicone and lithium lubricants are available from your auto shop. They have a wide range of applications: car grease can perfectly lubricate doors. If the farm has sewing machine, there will certainly be machine oil. It can also be used to solve a problem.

But how to lubricate an interior door when none of the listed funds are at hand at all, and the door creaks and spoils your nerves? Any edible vegetable oil is suitable as a short-term express option. True, the effect of it will disappear after a few days, since such a product will quickly drain over the treated surface.

Another non-standard move is a school pencil lead. You need to find the softest pencil, remove a piece of lead from it and insert it into a creaky loop. It remains to close and open the door three or four times, and it will stop creaking. The slate crumbs will do the trick.

How to lubricate the hinges and door lock

Armed with a tool for processing loops, you can start the process itself. How to lubricate door hinges? Pretty simple. The work consists of the following stages:

open the door as much as possible;
put any solid object (wooden block, rolling pin, hatchet, etc.) under the lower part of the door leaf in order to slightly raise it;
make sure that the metal pin connecting the two parts of the loop comes out of the socket;
depending on the design of the hinge, remove the pin or provide access for lubricant to the inside of the hinge;
draw grease into a syringe (without a needle) or a pipette and drip into the pin hole. If spray lubricant is used, direct the jet inside the hinge structure;
insert the pin into place, remove the object supporting the door leaf;
close and open the door five to six times, allowing the grease to be evenly distributed over the hinge.

After the hinges have been processed, the door lock can also be processed. Maintenance lubrication should be done once a year to increase the life of the machine.

The constant creaks of door hinges annoy everyone living in the apartment. An unpleasant sound appears every time you open and close doors, or even during a slight draft. If the hinges are completely rusty, then this is not surprising. But with improper operation or installation, even new mechanisms can begin to creak. Most simple option to get rid of the unpleasant sound is to smear the loops.

Reasons for the appearance of a squeak at door hinges

There are several reasons why door hinges may squeak:

Errors in the production process. When the design of the hinges was violated during manufacturing, for example, they were incorrectly welded, over time, a creak will probably appear (talking about metal door).
To eliminate the squeak in an incorrectly welded loop, you will need to digest it
Lack or insufficient lubrication. If there is excessive friction between the elements of the hinge, then they will creak.
If the hinges were sold without lubrication, you will have to apply the lubricant yourself so that the door does not creak
An inappropriate lubricant can also lead to annoying sounds. This problem often appears when grease is used. This grease can thicken over time. In this case, the grease will need to be removed and the loops should be lubricated with another means.
There are no balls in the design (in the garage hinges). The door will need to be removed and the balls placed in the awnings. Then, the door leaf is installed in place.
Friction will increase without the ball, and the canopy will not be able to fully function
Deterioration of awnings. In this situation, there is only one solution - replacement.
Worn hinges are the main cause of squeaking in old private houses
Incorrect installation. If the hinges are not sufficiently fixed on the door or on the box, then this will most often lead to a squeak. To eliminate unpleasant sounds, it will be necessary to change the screws or the place of fixing the hinges.
An improperly installed door hinge can not only make a squeak, but also prevent the door from closing tightly.

How to lubricate creaking door hinges

There are many options for greasing door hinges. It is best to use machine oil.

You can go to a hardware store that sells machine oil in small jars or plastic tubes. It is designed for household needs, for example, lubrication of locks, bicycles and other mechanisms. This material is also perfect for door hinges. One tube should last for several years.

The cost of one tube of machine oil usually does not exceed 100 rubles

If you don't have machine oil on hand, other options can be used. You can solve the squeak problem by such means:

WD-40. This agent is excellent for lubricating hinges. With it, you can get rid of the squeak for a long time. If this is not the case, then it is better to purchase one, since WD-40 is suitable for many situations in life, and not just for lubricating door mechanisms. For example, the agent can quickly clean rust, glue, paint, etc. It is convenient to use it, since WD-40 is produced in cans, in the form of a spray.
Usually, the WD-40 comes with an extension cord, with which you can lubricate hard-to-reach places
Graphite grease. This is probably the best hinge lubricant, as it can get rid of unpleasant sounds for years to come. Graphite grease practically does not lose its properties over time.
Even a small can of graphite grease lasts for many years.
Silicone grease is also a fairly durable solution. It can be used as an alternative to graphite material. It is excellent for exterior doors because silicone is not exposed to high and low temperatures.
Silicone grease was originally intended for motorists, but is also great for lubricating door hinges.
Solid oil or lithol. These are popular tools, but not so convenient to use. It is necessary to remove the doors in order to properly process the hinges. If this is not done, then lubrication will help for a short time.
Solid oil, when contaminated, can acquire abrasive properties
Lead pencil. It can only be used when there are no other lubricants at all. Graphite chips have high sliding properties, but graphite spills out rather quickly.
A graphite pencil has the properties of a graphite lubricant, but this is only a temporary solution to the problem.

It is important to remember that you cannot use any vegetable or animal oils to lubricate door mechanisms. This is especially true for sunflower seeds. Temporarily, such a tool will help solve the problem. But then the hinges will quickly begin to rust. This will only make the problem much worse.

Sunflower oil is very harmful to rubbing mechanisms

Once my uncle used sunflower oil to grease the hinges on the front door. At the same time, I decided to pour it into the castle for prevention. After about a week, the lock began to junk, constantly jam, and then completely broke. The key got stuck so that the lock had to be changed. The hinges also began to creak over time. I had to do a complete dismantling. Rust accumulated in 3 months as much as in several years. As a result, we cleaned it off with the WD-40.

Video: WD-40 Universal Tool

How to properly lubricate creaking hinges

Different types of hinges are used for different types of doors. Lubrication in each case has its own nuances.

How to lubricate the hinges of a wooden door

The most popular type for wooden doors are universal hinges. They can be collapsible and non-collapsible. To perfectly lubricate the door hinges and solve the squeak problem for a long time, it is necessary to remove the door leaf and thoroughly clean all the elements from rust. Then the doors are put in place. The order of work for a collapsible type of hinges:

First you need to purchase a suitable lubricant. It is desirable that the package has a "spout". It will be much easier to work this way.
Liquid lubricant is easiest to get the job done
Find the hinge pin. It is made of two elements and a rod that connects them. To lubricate effectively, it must be removed.
Kernel door hinge connects elements together
It is necessary to open the door as much as possible and get it. In some cases this can be done with your fingers, but often you will need to use pliers.
Sometimes the rod sits very tightly, so you have to carefully knock it out
Apply lubricant. It is necessary to lubricate directly the rod itself and the inner surfaces of the hinge elements.
If the rod is dirty or rusty, be sure to clean it
Put the rod back in place.
Check the door. If unpleasant sounds remain, it is necessary to repeat the entire procedure, only add more lubricant. This should be done until the creak is completely gone.
Wipe the loop with a paper towel or cotton cloth. Wipe off all oil and dust residues.
Contamination can lead to squeaks returning

If you try to perform the operation without removing it, you can bend the metal elements. For example, when a rod is pulled out of the upper structure, the force on the lower one will increase, and the entire door can be pulled to the side.

Non-dismountable canopies can only be lubricated with liquid material. There is no need to remove the door.

There are also conventional (detachable) awnings, which are slightly different from hinges with a rod (universal). They are used less and less. This design is made on the principle of "thorn and groove". The rod is welded directly to one hinge element and inserted into the other.

Doors with split door hinges can be removed by simply lifting them up

It is not necessary to completely remove the doors to lubricate such a canopy. There is an easier way, but it requires a liquid lubricant. Lubrication is performed in several steps:

Open the door as far as possible.
Using some lever, lift it up. For this, a file, for example, is suitable. It is necessary to insert it under the end of the blade and pull it up.
The lever significantly reduces the amount of effort required
Lubricate all rubbing elements with a tube with a spout or a regular syringe.
It is desirable that the cross-section of the "nose" be minimal in order to crawl through even the narrowest slots
Lower the lever until the blade returns to its original position.
It is necessary to open and close the door several times. This is necessary in order for the grease to completely cover all elements.

This method is great for lubricating conventional wooden hinges. interior doors... They always use split or universal canopies.

There are also hidden hinges, which are often used for entrance doors. All rubbing elements should be found and carefully treated with a liquid lubricant. Most models now have holes where you need to fill in lubricants. On different types they are in different places, so you just need to carefully inspect the fastening element.

The hidden hinge is not visible when the door is closed

Video: lubrication of different types of loops

How to lubricate the hinges of a plastic door

Plastic doors have their own distinctive features. PVC material practically does not conduct heat. Also plastic doors fits very tightly to the frame thanks to the seals.

A squeak can appear not only due to hinges, but also due to other accessories (handles, door closer, clamping elements).

Most people start lubricating the hinges immediately. Other elements of the product are simply ignored. You cannot do this, because the creak may not disappear. Pay attention to the fittings as well.

It should also be lubricated. The work is performed in the following sequence:

The pads from the hinges are removed and cleaned from all kinds of dirt.
The cover is removed when the door is closed
Then a silicone grease is sprayed.
After applying the product, it is necessary that the grease gets inside the hinges. To do this, the door must be opened as much as possible several times.
Next, you need to open the door closer body (it is fixed with screws) and lubricate all rubbing elements.
All visible dirt must be removed before lubricating the pressure elements.

If the door still creaks, then the problem may be something other than the hinges. In this case, it will have to be reinstalled or replaced completely.

How to lubricate glass door hinges

Glass door hinges have a cleaner and more delicate design. They are often non-separable or difficult to disassemble, so liquid lubricants should be used for lubrication.

Glass door hinges are usually lubricated without dismantling.

It is best to use WD-40. It is necessary to pour lubricant into each gap found from a can. Then, check for squeaks. If it remains, add grease and more.

How to lubricate metal door hinges

Before installation, metal doors are thoroughly lubricated. But over time, the lubricant develops. When it becomes small, a creak appears.

IN winter time you can use solid oil. It will not let the hinges freeze. But it is better to use a specialized tool - graphite lubricant.

There are hinges, inside of which there is not a ball, but bearings

The hinges of a metal door can be lubricated without removing. But this is only if they are not hidden under the linings. If pads are present, you will have to remove the entire structure. They are welded to the door frame and block access to the hinges. Lubrication work is carried out according to the standard principle:

If the metal door hinges are heavily rusty, they must first be treated with WD-40. Only after complete cleaning can you start lubricating. IN summer period WD-40 can also be used as a lubricant.

How to lubricate a folding door

Such a door does not have hinges, but a squeak may appear in the wheels or due to a dirty guide. The guide is simple - you just need to clean it thoroughly.

It is necessary to lubricate the rollers in a timely manner so that the bearings do not rust

The wheels will have to be lubricated. This requires:

Do not lubricate the guides, as the dirt will begin to stick even more.

How to lubricate double-sided door hinges

There are also double-sided doors... They can open in any direction.

Double-sided doors are very comfortable, but with a strong draft they can start twitching

Such hinges must be lubricated with machine oil. For this you need:

Doors with such hinges are often installed in public places. Therefore, lubrication must be carried out every 6 months. If a lot of people pass through the door, then preventive lubrication should be done every 3 months.