Dismantling a single-lever kitchen faucet + Photo and Video

Disassembly of the single-lever mixer for the kitchen + photo and video. If the water pressure in the kitchen or bathroom has become much less than it was, it is not possible to tightly shut off the water tap, which means that the plumbing needs to be repaired. To do this, it is not necessary to involve specialists, since you can do the disassembly of a single-lever kitchen faucet with your own hands.

Let's learn how to disassemble and repair the mixer.

Device and varieties

Before starting repair work, you need to first understand the mixer device in the kitchen.

Such a crane, as a rule, has one adjustment knob, which is fixed with overlays with a single screw. It can be cartridge and ball. The main element of such cranes is the cartridge. Inside it, cold and hot water is mixed. It is located in the case and there are 3 perforated ceramic discs inside.

Thanks to a special production technology, it turns out to ensure a snug fit of the discs, and they do not let water through.

During system operation, both discs remain stationary, and the third, movable disc, is associated with the shift lever. When you change the position of the handle, the hole is displaced, and a certain amount of hot and cold water is supplied, which is mixed in the body. Let's take a closer look at what a ball mixer consists of. Its name came precisely from the design feature.

The device includes a hollow ball made of stainless steel and placed in the valve body. When you turn the handle, the ball begins to move due to a special pin, and water begins to flow. The presence of special rubber gaskets helps to ensure the system is tight.

We disassemble the crane with our own hands

Tools and devices

Before starting to study the material on repairing the crane , you need to prepare all the tools that will be required in the work:

• Small screwdriver.
• Hexagon (key).

• Pliers.
• Adjustable wrench.
• Lubrication.

You will also need a small piece of fabric to protect the chrome elements when removed. Wear gloves to protect your hands.

How to disassemble a mixer

In order not to spoil the elements when disassembling a single-lever kitchen mixer, we suggest considering how to disassemble it correctly. The sequence in which the actions will be performed will depend on the design features of the crane. Let's take a look at each of the types separately.

With cartridge

You can disassemble the crane with a cartridge in the sequence shown in the video at the end of this article.

How to disassemble a ball type mixer

Despite the fact that cartridge models are much more popular, ball models are also in demand.

It is shown in this video

How to repair a single lever mixer

The procedure to be followed will depend on the malfunction that appears. Let's figure out how to fix the mixer depending on the problem that has arisen.

We eliminate the blockage

It is very easy to understand that you have a blockage - there will be a weak water pressure. To remove the blockage, you need to:

1. Disassemble the single-lever kitchen mixer by removing the nut from the spout.
2. Remove the mesh and rinse thoroughly, remove all abrasive substances.

3. Set everything back.

This is the simplest of all possible malfunctions.

How to replace the sealing gum

If the elements are not tight enough, the valve will start to leak. In this situation, you should replace the rubber seals with new ones (gaskets). This can be done as follows, as shown in the video:

How to troubleshoot the switch

If you have difficulty switching the crane operation mode, you can correct the problem as follows .

.. When choosing a lubricant, pay attention to the universal type formulations that many manufacturers offer and which have received positive reviews.

How to replace the rubber bands with spools

When the rubber bands are ready, you can start working:

• Move the valve lever to the closed position.
• Disassemble the structure, disconnect the shower hose.

• Remove the decorative cap, unscrew the screw. Take out the switch button.
• Carefully remove the spool.
• Change the seals and grease them with a special paste for additional tightness.
• Reassemble the switch in the reverse order.

Good advice! In order to avoid problems with the installation of the spool, first it is worth moistening the gum seals with water.

How to replace switch springs

If there is difficulty in returning the switch to its original position, it may be necessary to replace the spring. For repairs, it is worth choosing a spring with a smaller diameter and with an additional protective coating.

Repairs should be carried out in the following sequence:

• Disassemble the crane.
• Pull out the stem with the spring wound and remove it.

• Using pliers, screw the new spring onto the stem.
• Assemble and install the switch.

As you can see, this is not difficult at all.

Cartridges

Replacing the gaskets does not always solve all faults, and in this case it may be necessary to replace the cartridge for the mixer. You can do the repair work with your own hands, the main thing is that the necessary tools and a suitable replacement part are purchased.

How to replace the cartridge

Let's take a closer look at how replace the cartridge in the mixer so you can do it yourself.The work should be carried out in the same way as shown in the video:

Note, that the new cartridge must be the same as the old one. It is better to buy a new item if you have an old one on hand.

For a new cartridge to last as long as possible, choose an item only from trusted manufacturers.

How to repair the cartridge

Before buying a new cartridge, make sure that the old one is definitely beyond repair.

How to carry out repairs, see the video:

Prevention

The problem is that not always repair work can restore the mixer to work, and then you have to buy a new one. So that this happens not before the time, for a start it is worth buying a good model of the mixer and in time to carry out relatively simple actions for prevention.

So, we recommend:

1. Buy a brass mixer ...

   Such products have high strength characteristics and last much longer than products made from silumin.

2. Install a good water filter first.
3. Read the instructions that come with each faucet for what to do before installation and during repairs. A video on the topic of disassembling a ball valve will help you avoid common mistakes.
4. Treat the joint with sealant.

   For threaded connections, it is better to use FUM tape.

5. Carry out preventive inspections in time and always change the seals.

Conclusion

Even rather detailed master classes do not always help to figure out how to disassemble a single-lever mixer for the kitchen. Videos that are uploaded by most users are a great alternative. We decided to pick up a few videos for you on the topic of how to remove faucets so that you can repair them.

The video will provide an opportunity to understand and understand how to perform the work. Now we are sure that you know how to disassemble the mixer and you can do it yourself!