How to lubricate door hinges without removing the door: creaks in the room, what to do with the interior, plastic grease at home

How can you lubricate

To eliminate the squeak of the refrigerator door, it is often enough to lubricate the upper and lower hinges with a special agent. For this purpose, paraffin wax, petroleum jelly and mineral oil are used.

Paraffin wax

The form of wax, which includes oil shale, oil and coal, is called paraffin wax. It is a colorless solid. When the temperature rises above 37 ° C, it begins to melt. Its boiling point is above 370 ⁰С. The compound is soluble in benzene, ether, but this cannot be done in water. Paraffin wax is flammable, it is a good insulator, since it does not transmit current. Most often it is used for lubricating rubbing surfaces and electrical insulation.

Petrolatum

The product is prepared from paraffinic resins of deciduous origin. They are cleaned, bleached with the help of special preparations. Vaseline is a viscous, transparent, odorless, colorless substance. Capable of attracting moisture. Does not wash off with water. It perfectly fulfills its purpose, softening the movement of the hinges, but it does not last long. A plus can be called accessibility, petroleum jelly is always at hand in any home.

Mineral oil

It is created from oil using industrial crops. The production process is quite simple, so the price of mineral oils is low. Solidification occurs at low temperatures. Mineral oil for household use can be found commercially in practical packaging, in a plastic container with a convenient spout. The packing is about 100 grams.

Lubrication technology

We figured out the means, now let's look at how to lubricate the door hinges with their help.

This operation can be performed in two ways:

1. Superficially, without disassembling the hinges;
2. Thoroughly, i.e. disassembled.

Lubricate without disassembling

Most often, there is a need to quickly lubricate the hinges without disassembling them.

In this case, the technology depends on the type of product you will be using:

Please note that all these methods can only temporarily get rid of squeaks. Those. half a year / year will pass, and you will have to return to the problem of creaking doors. In some cases, if debris trapped in the loop is the cause of the squeak, surface lubrication may not help much at all.

Left without lubrication, the hinges will quickly become unusable.

Therefore, if you want to lubricate the awnings once and for all, you need to disassemble them.

Remember to grease the lock after lubricating the awnings.

Lubricate the disassembled hinges

The instruction for capital lubrication looks like this:

Illustrations
Actions

Pull out the axis connecting the cards

As a rule, awnings consist of two cards (plates), which are connected by an axis. To disassemble them, you need to unscrew the lock, which is located at the lower end of the axle, and then pull the axle out with pliers.
If the axle does not come out, do not try to knock it out with a hammer, as in this case you risk damaging the hinge and door leaf. It is better to treat it with WD40 and wait for a while for the agent to corrode the rust.

Machine axle and hinges

Remove dust and dirt from the axle

This is very important, as we have already said, the cause of the squeak is often debris trapped in the moving mechanism.
Then follow these steps:
Thoroughly coat the axle with graphite lubricant, silicone or, for example, grease.
Do the same DIY work with the loops themselves.

Collect the loop and rotate the cards around the axis

Assemble the hinge by inserting the rod and rotate the cards around the axis, closing and opening the door. This will squeeze out excess grease.

Wipe the surface of the cards with a rag

Wipe down the canopy surface with a rag and remove excess grease.

If the axis is bent, be sure to align it

A bent rod may cause the squeak. Therefore, after removing it, carefully inspect it and, if necessary, level it with a hammer.

If the awnings do not have a removable axle, lift the door leaf to disassemble them.

I must say that some models of awnings do not have a removable axle. To disassemble them, you need to raise the door or first remove the canopy by unscrewing the screws from the door leaf or box. Otherwise, the process of their processing with a lubricant is carried out according to the above-described principle.

Some hinge models cannot be disassembled

There are also generally non-separable hinge options. Accordingly, they can only be lubricated superficially.

The reasons for the squeak

Depending on which door is installed, the reasons for the squeak may be different.

Craftsmen who are faced with door repairs most often identify the following reasons that provoke a creak:

Incorrect installation. In this case, the hinges may be incorrectly welded, and then, in order to solve the problem, it will be necessary to completely change the door and door frame;
Lack of lubrication. Perhaps, after installing the product, its hinges were not lubricated, so you just need to purchase a lubricating solution and fill the hinges with it

It is important to know that there should be no grease in the composition - over time, its particles become abrasive, which can also cause a squeak;
No balls. If there are no bearings in the loop mechanism, the canvas will need to be removed and disassembled by the hinges, supplementing them with the necessary details;
High humidity

Due to the constant exposure to moisture, the door can swell, as a result of which there will be friction against the door frame, provoking a squeak. This situation implies a complete dismantling of the old door group and the installation of a new one. Before carrying out this process, you need to get rid of the source of moisture so that the problem does not recur;
Wrong choice of cladding. Material can come into contact with the door frame, causing friction and squeaking. In this case, you will need to replace the cladding material;
Malfunction of elements. Check for suitability all parts of the door and door frame, perhaps over time, some of them are out of order and need to be replaced;
The hinges are not securely attached. It is necessary to change the mounting bolts and check the result;
The side of the panel may touch the platbands and cause creaks, to eliminate the unpleasant sound - adjust the door;

The owner of the apartment, hearing a creak in the door, immediately gives preference to any oil-based tool at hand. Most often, people use vegetable oil, which is fundamentally wrong. It is possible and necessary to use oil only when the problem is really related to the hinges.

In this case, machine oil should be used, which is sold in car dealerships. It has a suitable composition that cleans the door hinges and prevents them from clogging, which cannot be said about sunflower oil.

How to lubricate a door in a car and how to do it correctly

As mentioned above, if the seals and door hinges are in order, you can solve the problem of squeak with grease.

However, it is important to first make sure that the doors have not sagged, there is no need to adjust locks and hinges, etc.

So, in order to eliminate the creak of car doors, first you need to carefully remove dirt and remnants of old grease from the hinges. It so happens that a thick layer of dirt adheres to the old grease, the grease itself hardens and loses its properties.

The result is that small particles of dirt in the lubricant wear out the mating surfaces, the lubricant itself does not perform its functions, the loop works hard, creaks, crunches, etc.

To fix the problem, it is necessary to clean and degrease the hinge surface. Gasoline or kerosene is suitable for degreasing, you can use a carburetor cleaner. The product is applied with a brush, after which the dirt is actively removed from the hinges. Next, the brush is cleaned.

So, after removing the remnants of dirt and remaining grease, the hinges are treated with grease. Litol, or the well-known Solidol, is also suitable. The main thing is to lubricate only the areas in contact with each other with grease to avoid contamination of the adjacent elements.

Grease can be applied with a brush or squeezed out through a syringe. If an aerosol spray is used, it is more convenient to apply such a composition, since it is enough to spray the lubricant on the hinges.

By the way, according to reviews, Molykote Multigliss is doing well. The composition copes with temperature extremes, reliably protects hinges, eliminates squeaks, etc. By the way, with regard to locks, silicone lubricants are the right solution, and the hinges can be treated with Liqui Moly spray. As a last resort, WD-40 can be applied, but the latter option is not durable.

We also add that during lubrication, the hinges should not be spilled from above. To lubricate them, many cars have special grooves. There may also be a container hidden under the cap. The cap is removed, then the grease is poured in the required volume, after which the cap is put in place.

Then, in order for the grease to be distributed over the hinges, you will need to fully open and close the doors 5-10 times. In the event that the creak remains, you should once again inspect how thoroughly the dirt has been removed from the hinges. Also, the door itself can sink, there is a clear development on the hinge, etc.

Best anti-squeak hinge lubricants

In fact, in most cases, these problems can be solved quite simply. As a rule, the fact that the door squeaks is a consequence of the friction of the door hinge elements against each other. These elements need to be lubricated. There are several popular and effective remedies for this:

• machine oil;
• diesel oil;
• spindle oil;
• ciatim;
• grease;
• various silicone lubricants and aerosols;
• special formulations for lubrication.

It is clear that the substances and materials listed above are unlikely to be at hand at the right time in an apartment or in a house. You will have to go to specialized stores for them.

Meanwhile, there are alternative means that are almost 100% found in any home:

• vegetable oil;
• candle paraffin;
• graphite shavings of a soft grade pencil.

However, these simple "folk" remedies still cannot be compared in terms of their effect, say, with engine oil or diesel oil.

Special mention should be made of vegetable oil.The door structure, after lubricating the hinges with this oil, will most likely begin to make sounds again in a few days. In addition, heavy and frequent use of sunflower oil is corrosive. This means that instead of the old creak, an even more unpleasant rattle may appear. That is, to achieve a short-term result, vegetable oil is quite suitable, but in order to achieve a long-term victory, you still need to apply something more serious.

Loop Lubrication Recommendations

The process of lubricating the hinge mechanism with lubricant is very simple. Although a beginner might still need some tips on how to lubricate door hinges.

1. It is most convenient to lubricate the door hinges with a special nozzle with a straw, like the WD-40 spray, which was discussed above. If there is none, then a simple syringe will cope with the task.
2. Remove excess lubricant with a dry cloth.
3. Parts with abrasion require special attention. They should be cleaned of dirt and carefully lubricated.
4. The main hinge mechanism is inside, so this part needs to be oiled especially well.

How to lubricate interior door hinges and more

It should be said that the process of applying grease to the hinges is the same for any door, be it interior, metal or balcony. The processing progress may differ only depending on the type of installed loops.

Split hinge processing

Hinge processing will be most effective when the door is removed. To do this, the door must be lifted, for example, with a crowbar. Then apply grease to all elements of the hinge mechanism, both on the canvas and on the door frame.

After that, the door is hung back. In order for the agent to be evenly distributed in the mechanism, the door must be opened and closed several times. Wipe off excess grease with a dry cloth.

Processing of one-piece loops

If the door is installed on one-piece hinges (also called universal), then the lubricant is applied in the slots between the hinges.

Care of fittings

The squeakiness of door hinges can be avoided by periodically cleaning and processing them. This will prevent abrasion and corrosion. If the hinges are already corroded, they should be cleaned with a special rust-corroding agent.

Other methods to eliminate squeak

If the above methods did not help, there are other methods to get rid of the unpleasant sound:

1. The use of aerosol oils. The most popular option today is WD-40, which is used not only for lubricating doors. It is convenient in that it has an additional thin nozzle, with which you can penetrate the holes of the hinges.

Spray the solution directly onto the hinge, while trying to open and close the door. The creak should go away instantly;

1. Fix the web. If the sound does not go away, then it is worth disassembling the loop. The part itself rests on a rod that must be pulled out. This device is easy to find - it connects all the hinge plates together.

The rod needs to be wiped well, and it is better to use a metal sponge to remove dirt and blockages. If the part is bent, it must be leveled with a hammer.

If rust is found on the rod, use sandpaper to get rid of it. An alternative would be soap, which is used to lubricate the part and set back into the hinge.

After the done manipulations, put the rod back and apply grease.

1. You can use Vaseline by lubricating the hinges with it. Next, you need to open and close the door until the sound completely disappears.
2. If there is no lubricant on hand, you can eliminate the squeak of the door with ordinary soap. It is necessary to lubricate the hinge rod or the rubbing sides of the doors.

These tips will help eliminate annoying door creaks.When performing operations to remove sound, try not to overdo it with the amount of lubricant.

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When do you need to lubricate car door hinges?

As a rule, if a door in a car squeaks, it is important to understand the reasons for the squeak, as well as how to lubricate the hinges of the car's doors. First of all, the door hinges themselves are under greater stress compared to a conventional door in the house.

At the same time, the driver's door opens much more often than other doors in the car. Often it is she who starts to creak first. However, it also happens that a squeak suddenly appears on the least loaded doors (for example, rear doors).

One way or another, it should be borne in mind that grease for car door hinges under conditions of similar loads and an aggressive environment is triggered, washed off, loses its properties, is actively contaminated, etc.

It is for this reason that it is optimal to regularly lubricate the hinges in the car, regardless of whether there is a creak or not. Refreshing the lubricant even periodically often allows you to get rid of extraneous sounds, and also ensures the ease and smoothness of the hinges themselves.

Let's go further. If the door starts to creak in the car, what to do in such a situation will tell the very state of the hinge. Traces of severe corrosion, cracks, destruction of the elements securing the hinge can become the basis for a complete replacement of the part or attempts to perform repairs (for example, weld the hinge).

In cases where no critical damage has been identified, only adjustment and lubrication may be required. At the same time, it is a mistake to believe that the hinges in a car can be lubricated with anything.

It should be borne in mind that the lubricant must have a high penetrating ability, protect against corrosion, form a sufficient protective layer, not lose its properties in conditions of high humidity, remain on the surface in severe frosts or in high heat, etc.

It is important that the compound can penetrate into the gaps between the rubbing parts of the hinge and create a film there in order to avoid dry friction. In this case, the product must be durable, not aggressive to rubber and plastic parts, not damage the paintwork of the car, etc. ... It is these requirements that are put forward in the event that you need grease for car locks, grease for car doors or hood / trunk hinges, grease for seals and other elements. In all cases, a high-quality lubricant contains additives, thickeners, as well as the lubricating base itself.

It is these requirements that are put forward in the event that you need grease for car locks, grease for car doors or hood / trunk hinges, grease for seals and other elements. In all cases, a quality lubricant contains additives, thickeners, and the lubricating base itself.

Some twenty years ago, a variety of improvised means were used as lubricants, this is kerosene, and acetic acid, and even the iodine available in every first-aid kit. But these times are far behind, and today the choice of special chemicals is quite wide. Let's consider what properties they should have for each element separately.

Lubricants for locks should not be afraid of low temperatures, have excellent anti-corrosion properties and a minimum coefficient of friction

It is also very important that they are resistant to washing off, do not delaminate with subsequent oily discharge and, of course, have a long-term effect. Also, despite the fact that today there are many options for how to lubricate the doors of a car, you need to choose a tool, guided no longer by price policy, but by the quality of the product.

Hinge lubrication

To do this, you need to wipe the parts with alcohol or gasoline, and then apply a consistent composition - lithol or solid oil. Their advantage is a thick consistency that does not lose performance even in the heat. Also, due to the special structure, these funds repel moisture, preventing it from entering the mechanism.

If earlier the masters of car services used ordinary soap as automatic lubrication of door elements, now specialized means are made to "treat" creaking locks and hinges. Many of them contain Teflon.

Such coatings have the consistency of dry soap, and due to the absence of a fatty film, they resist the adhesion of sand, dirt, and dust. The only drawback of Teflon auto-lubricants is their price. But the high cost is offset by the long service life of about two years. Although soap protects mechanisms about the same - 1-2 years.

The answer is simple: after washing, for example, with "Karcher" and before winter, when the risk of getting an irritant in the form of a creaking door increases. In this case, it is imperative to lubricate the car door locks and hinges!

How to lubricate properly?

The final result depends on the technique of applying the lubricant no less than on the means by which it is carried out. Hinges need to be able to lubricate correctly, so they don't creak... The composition applied to the desired area will help to solve the problem efficiently and without hassle. This will help prevent subsequent contamination of the mechanism and extend its service life. It is worth clarifying certain rules regarding the process of lubricating any door hinges.

• The product must be applied using a special oil can, using a nozzle with a thin tube or a medical syringe.
• If the hinges are disassembled, you can process them with a thin brush or a cotton swab lubricated with grease. The rag is less convenient for lubrication.
• In order not to stain the doors with excess oil, you need to use a dry paper towel.
• When a door squeaks in a specific area, that area needs more intensive treatment. It is easy to find it by the external traces of abrasion.
• The inner part of the hinges needs a more generous oil treatment, since it is the working part of the mechanism that is exposed to wear.

To process universal hinges without removing the door, you need to find the right lubricant and a bottle with a thin spout. If the product is already packaged in this way, you can get down to business right away. Otherwise, it is worth carefully pouring the oil composition into a convenient container. The grease should easily penetrate the dust and cover all working parts of the hinge mechanism with a protective film.

It is convenient to use the product in the form of a spray. Silicone and lithium greases are equally convenient. The latter one is sold in all auto dealerships and is great for handling anything squeaky and metallic. This method is very convenient for someone who is unable to lift a heavy door leaf. Grease is applied between the hinges, carefully filling the gaps with it.

The second way to lubricate the door hinges is more troublesome. Suitable for split hinges. We'll have to remove the canvas by lifting it with a crowbar. Place it on top of two stable chairs and process as recommended. In this position, it is much more convenient to inspect the hinges, especially if you have to disassemble or repair them.

Prepare unnecessary old rags in advance. Always dry and clean to wipe off excess oily grease and clean contaminated areas. They must be cleaned before applying a lubricant. Otherwise, all the efforts expended will be in vain. Abrasive particles with a new portion of lubricant will damage the hinges even more actively. After lubrication, the door leaf must be hung in place.

How to "cure" the creak of the refrigerator door?

Finally, it is worth mentioning the refrigerator doors. Usually, such a door contains both metal and plastic elements. A squeak here can occur, for example, only when the refrigerator door is thrown wide open. On the other hand, it is not surprising if a squeak appears immediately upon opening.

In this case, the first thing to do is to lubricate the plastic rings located on the lower axis of the door with some means.Then you need to move the door back and forth, up and down, so that the grease is evenly distributed.

There may be another reason for the squeak - this is the abrasion of the "native" plastic insert. It can be replaced with a fluoroplastic washer, this will really help to cope with unpleasant sounds when opening the refrigerator.

And one more thing: if the refrigerator has not yet expired the warranty period, then the creak is quite a reason to call the official service center - they are obliged to respond and send a master.

So, if the entrance, interior or balcony door begins to emit annoying sounds, this can be easily fixed. It is also easy to tidy up the door of the cabinet or refrigerator, the main thing is to correctly determine the cause of the annoying squeak.