Often the causes of the malfunction are minor, for example, water stops draining due to a blockage in the hose. Only a service center employee can determine whether the washing machine needs to be repaired.

Washing machine service in Chennai

If the washing machine is malfunctioning, the Repair City company technician will visit your home for diagnostics and subsequent repairs. He will inspect the machine to identify possible defects, make a list of necessary service. Determine whether replacement of spare parts is required. Tell about preventive measures for further use of the washing machine.

Our advantages - your benefits

• Washing machine service in Chennai is saving your money:
• Free diagnostics and consultations,
• Work without prepayment,
• Low prices - from 400 rupees per service,
• The final cost is indicated before the start of repair work,
• Warranty service for 30 days.

The technician will service your washing machine without taking it out of your home on the day of your request. We work throughout Chennai and the area.

The most common problems with washing machines

Based on the statistics of washing machine repair orders from our customers, we have compiled a rating of their most frequent malfunctions. Remember that any problem can be fixed.

Problem	Frequency of occurrence	Our experience
Program	11%	In the simplest cases, you need to remove the child protection or change the washing program. In complex cases, you will need to repair the electronic module.
It doesn't work	10%	First of all, you need to check that the water inlet valve is open and the socket is working properly.
Noisy, vibrating, humming, rattling, jumping, unusual sounds	9%	It is possible that the machine is standing on an uneven floor - in this case, it is enough to adjust the feet to compensate for the unevenness.
Door	7%	Sometimes the door remains locked for up to 5 minutes after the end of the wash cycle.
No drum rotation	7%	The drive belt may have slipped. In this case, it is enough to pull it onto the pulley.
Doesn't drain	7%	You need to manually drain the water, clean the drain filter and pump blades and try to start the wash again.
Bearings	7%	Replacing bearings is one of the most difficult jobs and should only be performed by a professional.
It's leaking	6%	Check the connections of the inlet hose to the tap and the machine, if necessary, replace the gaskets or the entire hose. If the drain filter has recently been unscrewed, check how tightly it is screwed on.
Doesn't wring out	5%	It is possible that a program without spinning was selected.
Gives an error	5%	The manufacturers' websites and instructions contain detailed decoding of the codes and recommendations on what to do.
Cuff	4%	The replacement of the sealing cuff is carried out by a specialist quite quickly. It is not recommended to repair it yourself - there is a high risk of damaging it.
Not gaining	3%	Check if there is water in the house, if the water intake tap is not closed. You can also clean the filter mesh installed at the inlet of the hose of the filling machine.
Pen	2%	Replacing the handle is quite easy, the main thing is to find the right spare part.
Control unit	1%	Repair of the ECU costs about 50% of the cost of a new one. This may require re-soldering or re-flashing. It is performed in a workshop.
It doesn't heat	1%	Most often the problem is in the heating element, but sometimes a low temperature washing program may have been selected by mistake.
Knocking	1%	There is probably a foreign object between the tank and the drum. To get it out, you need to completely disassemble the machine. This work is done by a master at home.
Smoke	1%	Most often, the cause is a burnt-out heating element. Usually it is replaced, but sometimes cleaning the old one helps.
Other	10%	All problems can be solved if the experts from Repair City take on the job!

More about services

1. Replacing Washing Machine Bearings

Bearing wear is a typical problem when using automatic machines. This failure makes itself known by increasing knocking, creaking, and the appearance of constant vibrations. If you observe this during washing, you urgently need to replace the bearing of the washing machine. If you do not do it in time, then vibrations will sooner or later cause damage to the shaft. And it is difficult, expensive and not always advisable to fix them.

Constant overloading of the machine with laundry significantly reduces the service life of the bearing. On average, it lasts 6-10 years and fails due to water getting inside and washing out the lubricant.

How to fix the breakdown

Washing machine bearing replacement in Chennai to replace a bearing in a washing machine, you need a certain set of tools, as well as new seals and bearings according to the brand and model of the washing machine. It is necessary to completely disassemble the washing machine, because such repairs can only be done after removing the tank. This is not an easy task. Inexperienced home craftsmen can create new problems in the process of work:

• Damage the pressure switch hose,
• Break the connection of the instrument panel wires,
• Damage the glass or door seal, etc.

2. Replacing the heating element of a washing machine

TEN - tubular electric heater - is one of the main parts of the washing machine. It heats the water. If the water in the machine remains cold, the heating element is probably faulty.

Signs of a faulty part

One of the most common symptoms is an endless washing cycle. The drum spins, but the laundry is not washed, because the machine patiently waits for the water to heat up to the desired temperature. Sometimes an error code is displayed, and the wash stops, and sometimes the work continues until the end, but does not wash. So, if you put your palm to the door glass after 15 minutes from the start of the cycle, and it turns out that it is not heated, most likely you need to replace the heating element of the washing machine.

Replacement stages

• Make sure that the washing machine is disconnected from the power supply.
• Remove the back panel by unscrewing the necessary nuts.
• Remove the faulty heating element
• We act in the reverse order. Install a new heating element, connect the wires and tighten the fastener. Do not overdo it in screwing, otherwise the tightness of the unit will be broken. It is also worth lubricating the sealing rubber with any dishwashing detergent so that it goes in easier.
• Install and secure the back panel.

3. Replacing the Washing Machine Door Seal

The washing machine seal is an elastic band around the door that prevents water from leaking out during operation. Sometimes, the machine starts leaking due to a seal failure. If you do not replace the part in time, this can lead to a flood. So, it's time to replace the seal in the washing machine.

The main sign of a malfunction is water leakage during and after the washing machine has finished working. It is better not to delay repairs.

Replacement stages

If you are confident in your abilities, have stocked up on new sealant and the necessary tools, then it's time to act.

• Disconnect the washing machine from the power supply.
• Remove the front panel. It is advisable to find out in advance whether this is possible, otherwise you can apply heroic strength to the non-removable panel. Most likely, you will have to remove the detergent dispenser, the indicator panel and disconnect the drain hose.
• Remove the hatch door by unscrewing the mounting screws.
• Remove the front retaining tape (aka clamp), which is flush with the seal. To do this, pry it up with a flat screwdriver. Do not rush: if it is difficult to remove, it may be held in place by clips, from which the tape also needs to be released.
• Locate the retaining screw or nut of the second clamp that holds the seal to the tub and loosen it. You can access the screw from above by removing the top panel or from the front by removing the round counterweight near the drum.
• Note the position of the drain holes in the old seal and remove it.
• Wipe the hatch neck clean with a damp cloth, install a new seal with the drain holes correctly oriented and proceed with assembly, performing all steps in reverse order.

4. Replacing the washing machine motor brushes

Brushes ensure the rotation of the collector motor. If they wear out, the electric motor itself will lose power, the machine will jerk in operation and may even stop.

Therefore, this consumable element must be replaced in a timely manner and this service can be quickly performed by specialists from the Repair City.

Work execution procedure

So, the specialist you call will replace the washing machine motor brushes according to the following algorithm:

• First of all, you need to get to the engine, which is most often located on the right side at the bottom of the machine. To do this, remove the back panel, but in some machines, you first need to free the top cover. Don't forget that you also need to remove the drive belt, which is attached to the engine and drum pulleys.
• Sometimes the engine is mounted on strong holders and additionally secured with screws. Therefore, to remove the engine, you need to disconnect the power cable and unscrew the fasteners. After that, the engine itself is removed.
• Next, the specialist checks whether the motor brushes need to be replaced - whether they are worn out or not. This is assessed visually. Some models of washing machines have hidden brushes under the body structure. Their condition is examined using a multimeter.
• The failure of the brushes, as well as their wear, is corrected by replacing the consumables, the brushes themselves. This happens as follows:
• Disconnect all wires and remove worn brushes. They can be secured with latches or a spring mechanism. Be sure to remember where the brush bevel is directed, which will need to be taken into account when installing them.
• The collector is inspected. If it is heavily contaminated, it must be cleaned.
• Next, the brushes are installed in their place. It is quite difficult to replace them yourself, as in the end it is necessary to check how tightly they fit to the collector, and this knowledge is usually only available to an experienced technician.
• Next, we put the engine back in place and unscrew all the body parts.

5. Replacing the washing machine cuff

Nowadays, a washing machine is an integral part of everyday life. However, like any equipment, it requires regular maintenance and repair. One of the most common defects is water leakage due to damage to the door cuff.

How to tell if a cuff is leaking

If you notice that water appears on the floor during washing or the machine starts to smell bad, then most likely the problem lies in the sealing rubber. To eliminate this malfunction, it is necessary to replace the equipment part.

Before you start repairing, you need to make sure what exactly is leaking. To do this, pay attention to the following signs: the presence of water under the washing machine; the appearance of foam around the hatch when the washing machine is running; an unpleasant smell due to stagnant moisture.

If you notice at least one of these symptoms, then most likely the cuff needs to be replaced. You can do this yourself or call-in specialists. But remember that improper installation of a new cuff can only worsen the situation and lead to even greater losses of time and money.

Procedure for replacing the cuff

Replacing a washing machine seal is a task that you can do yourself. To do this, you need to purchase a new seal and have a set of tools to replace it.

Before you start working, you need to disconnect the washing machine from the power supply and water supply. Then you should open the hatch of the washing machine and remove the old cuff. It is usually attached with clamps or latches.

After removing the old cuff, you need to clean the surface of the hatch and the body of the washing machine. Then install the new cuff in its place, clamp or snap it into the appropriate fasteners.

Finally, check the operation of the hatch door: it should close tightly and without problems. If everything is done correctly, you can connect the washing machine to the power supply and water supply and check its functionality.

It is important to remember that the replacement process may vary for different models of washing machines, so before starting work it is recommended to study the instructions for a specific model.

6. Replacing the washing machine hatch

Sometimes, due to careless operation, mechanical damage or problems with electronics, users encounter a door malfunction. In such a situation, it is necessary to replace the hatch of the washing machine or repair the locking device. To quickly fix the problem and not aggravate the situation, do not look for the cause of the breakdown yourself. Contact the Repair City company in Chennai. The master will make diagnostics and repair the washing machine at home on the same day.

Reasons for the malfunction of the washing machine hatch

There are many faults with the washing machine hatch, as a result of which the door of the device does not close, water leaks during operation, the lock does not unlock after washing. In most cases, the breakdown cannot be fixed independently, the help of a specialist is required.

A faulty washing machine hatch has the following symptoms.

The hatch door does not close

After loading the laundry, the door does not close, the lock does not work and the DE error is displayed on the dashboard. The reasons for the loose fit may be small objects that have gotten between the cuff and the hatch or a dense load of laundry in the washing machine tank, which can be fixed independently. If the check does not help, then the problems are more serious: the hatch locking device, the lock hook, the hinges or the control module are faulty. The help of a Repair City master is required to replace the part.

Water is leaking from under the hatch

During washing, water leaks from the hatch. The leak may be due to a worn cuff or cracks in the glass. It is necessary to inspect the door and rubber seal for damage and call a repairman. The cost of repairs will depend on the cost of the defective part and the complexity of the replacement.

Problems with the opening handle

During careless operation, the handle becomes loose or breaks. After washing, the unlocking lock works, but the hatch does not open. Do not resort to forceful methods, knock on the door and pull the handle. This will lead to cracks in the glass or breakage of the lock. It is better to call a technician to your home in St. Petersburg for diagnostics and replacement.

Skewed hatch door

During constant vibration during washing, natural deformation and breakage of the hinge or locking tongue of the hatch occurs. The door becomes warped and prevents tight closing and operation of the lock. Replacement of damaged parts is required.

7. Replacing the drain filter of a washing machine

Often, during the operation of the washing machine, foreign objects accidentally left in pockets get into the drum along with dirty laundry: nails, screws, coins, paper clips and other small items. To avoid breakage, the machine has a special drain filter, into which small items get.

Every 2-3 washing processes, it is advisable to check it for contamination and remove accumulated debris. If you remove it from the housing frequently, the structure may break, and the drain filter of the washing machine will need to be replaced or repaired. To quickly fix the problem, contact Repair City. An experienced specialist will check the faulty part and repair the old one or install a new one on the same day.

What to do if the filter is clogged

The main sign of a clogged drain filter is the washing machine's refusal to drain water. To check if there is a blockage, you should unscrew the plug. To perform this procedure, you need to perform a series of sequential steps:

• We disconnect the washing machine from the mains.
• We turn off the tap supplying water to the device.
• Open the cover of the drain filter compartment. It is located in the lower right corner.
• We spread a rag on the floor and put a low flat container for the water remaining in the drum. If the tank is full, then it is better to first drain the water into a larger container through the drain hose, lowering it below the tank level.
• We remove the drainage hose to slowly drain the water or immediately unscrew the filter plug, and the liquid will flow out quickly.
• We take out the drain filter. Be careful. Sometimes large objects get into the structure, preventing removal. With great force, there is a risk of breaking the filter or even the entire pump.
• We check the structure for debris.

How to clean a drain filter

To clean the drain filter, follow these steps:

• We unscrew the plug.
• Carefully remove the structure.
• We clean from garbage and dirt.
• Rinse under running water.
• We inspect the plug for damage.
• Using a flashlight, inspect the impeller inside the drain filter for integrity of the blades and the presence of debris in the snail.
• We insert the plug into place and tighten it completely along the thread.

If damage to the structure or broken blades were found during inspection, then the part requires replacement. Contact our service center and call a technician to your home for.

8. Replacing the belt on a washing machine

The drive belt is installed on horizontal and vertical loading washing machines, where asynchronous and collector-type electric motors are installed. The drive transmits rotation from the motor to the drum. With prolonged use, the rubberized material tends to stretch and wear out. As a result, it breaks or flies off the pulley. When the motor runs when starting the washing process, but the drum does not rotate and the machine gives an error, the washing machine belt needs to be replaced. To quickly repair your equipment, contact the Repair City service center in Chennai for the service. For a minimum cost, a technician will come to your home and install a new belt on the same day.

Why does the belt fly off?

In washing machines, the drive belt comes off for the following reasons:

• Stretching the belt with subsequent increase in diameter.
• Strong vibration due to imbalance of laundry in the drum.
• Failure of springs or shock absorbers.
• Deformation or loosening of the pulley fastenings on the drum.
• Bearing wear.
• Belt breakage due to long service life.

Typically, the service life of a drive belt is 5-7 years. If replacement is required, it is better to seek help from a specialist at Repair City. Self-repair can lead to a more serious breakdown.

Procedure for replacing a belt on a washing machine

When replacing a belt on a washing machine, specialists perform the following procedure:

• The washing machine is disconnected from the mains.
• The back cover is removed.
• Inspection and diagnostics of the malfunction are carried out.
• The old belt is removed.
• The new drive is installed by pulling it onto the engine pulley and drum.
• The back cover is put back in place.
• The washing machine is being checked for functionality.

When diagnosing a malfunction, a specialist may discover the reason why the belt broke or fell off the pulley. In this case, installing a new drive will not help; more serious repairs will be required.

9. Repair and replacement of shock absorbers in a washing machine

In any washing machine, shock absorbers are installed in the tank to soften vibration and reduce the load on other parts when the drum rotates. If during washing the household appliance began to swing strongly, jump around the room, the vibration increased, most likely the dampers are out of order and the shock absorbers in the washing machine need to be repaired. To quickly replace damaged parts, contact the Repair City for help. A qualified technician will perform diagnostics free of charge and will perform repairs and replacements for a minimal price.

Signs of a problem with tank shock absorbers

Shock absorbers are important elements of the washing machine, responsible for the safety of other parts. When the drum rotates, they are constantly working, which leads to wear of plastic and metal components. The average service life of a shock absorber is 5 years.

The main signs of wear of the vibration damper are increased vibration during washing. To make sure that the problem is in the dampers, remove the top cover. Press the drum so that it drops by 5-7 cm and release it sharply. If it rises and stops, then the shock absorbers are OK. If the drum swings, then it needs to be replaced.

Procedure for carrying out work to eliminate the problem

To replace the shock absorbers, follow the following procedure:

• Remove the front or back cover (depending on the model).
• We find shock absorbers.
• Unfasten the latches at the top and unscrew the bolts at the bottom.
• We remove the racks.
• We install new parts.

It is recommended to change both dampers at once.

10. Washing machine door lock repair

To prevent accidental opening of the door during washing, modern automatic washing machines are equipped with a lock or door locking device (HLD). It is automatically activated after pressing the start button and opens only when the engine has completely stopped and the washing cycle has ended. If the signal has been triggered and the device has turned off, but the door does not open, then there are problems with the HLD and the washing machine lock needs to be repaired.

Contact the Repair City company in Chennai, and a technician will quickly come to your home to fix the problem. If you do not fix the problem quickly, your laundry will become unusable, and an unpleasant smell will appear in the washing machine drum, which will be difficult to get rid of.

Signs of a faulty lock on a washing machine

The following signs indicate that the lock on your washing machine is faulty:

• After the washing process is completely completed, the washing machine door does not open for more than 30 minutes.
• The door does not close. When trying to close it seems that something is in the way.
• The display shows the code DE, ED OR DOOR.

If such signs appear, do not try to open or close the hatch door yourself, knock on it or use force. This will only make the situation worse and increase the repair price several times. It is better to contact the Repair City company, and the technician will repair the washing machine on the same day.

Procedure for repairing or replacing a lock on a washing machine

The process of repairing and replacing the lock is quite complicated. Without certain skills and knowledge of the hatch door structure, you can damage the cuff, hinges, or break the glass. Therefore, you should not try to change or repair the lock yourself. A specialist will do everything quickly and carefully for a minimal cost.

When replacing the lock on a washing machine, follow these steps:

• The device is disconnected from the network.
• Water is drained from the tank through the drain hose or drain filter (if available).
• If the door is locked, the appliance is placed on its side. The latch can be reached through the bottom and moved away.
• Next, the cuff ring is removed and access to the locking mechanism is provided.
• The mounting bolts are unscrewed; the terminals are removed and the UBL is removed from its place.

The installation of a new lock is carried out in the reverse order.

11. Washing Machine Drain Pump Repair

The drain pump is an important element of the washing machine, responsible for pumping water from the water supply and draining it into the sewer after spinning. During the operation of washing machines, it was revealed that the pump is one of the weak points of modern devices and often fails.

The main reasons for the breakdown are frequent use of the device and poor water quality. If you find that there is water left in the drum after spinning, then there are problems, and the drain pump of the washing machine needs to be repaired. Contact a specialist from the Repair City company in Chennai for help. The master will quickly perform diagnostics at home, and your machine will work like new again.

Causes of pump failure

There may be many reasons for a pump malfunction or malfunction. In some cases, the pump does not drain water due to a complete breakdown, sometimes you just need to remove the blockage, and the problem will be solved. A malfunction of the washing machine pump can be determined by the following signs.

• When filling or draining water, the pump makes an unusual humming sound
• The water level in the drum is lower than usual,
• During the process of filling with water, the washing machine switches off completely,
• When starting the washing program, the display shows the error OE, IE, F05, F11.

When the pump is turned on, noise and crackling, a characteristic hooting sound are heard

To determine the problem, you need to remove the drain pump. Cracking and noise does not mean that the pump is out of order and needs to be replaced with a new one. It is possible that a foreign object has gotten into the pipes, which prevents normal access of water and makes unusual sounds.

The pump does not turn on

If the pump does not turn on, you should check the power supply to the terminals. It is possible that the wiring has broken or the contacts have oxidized. If the problem persists, then the fault is in the pump electric motor. Most likely, you will need to replace the old pump with a new one.

The drain pump is constantly running, humming, but does not drain the water.

The reason for the constant operation of the pump may be problems with the electronics. It is necessary to conduct diagnostics using special equipment. Such a problem can only be solved by a specialist who understands the features of the electronic equipment.

The drain pump knocks when working and leaks water

If the internal structures are damaged, the pump stops pumping water or starts leaking. In this case, you need to remove the pump, diagnose the malfunction and replace the broken parts. It is possible that you will need a new pump.

The pump winding burned out

If the washing machine has stopped draining water, the pump does not turn on and does not hum, then most likely there is a short circuit and the winding of the pump electric motor has burned out. In this case, the pump cannot be repaired and a new part is required.

Procedure for replacing/repairing the drain pump in a washing machine

Repair or replacement of the drain pump in the washing machine occurs in the following sequence:

• We check the drain filter for blockages.
• We check the impeller for integrity of the blades and the presence of debris between them.
• We check the contacts and sensors going to the pump.
• If all of the above is in order, then we remove the drain pump.
• We repair the pump or replace it with a new one.
• We install the part in the reverse order.

12. Washing Machine Inlet Valve Repair

The electromagnetic inlet valve of the washing machine is responsible for the automatic supply or blocking of water access. If the washing process has started, but water is not collected, it means that the internal filter of the valve is clogged, or the part is faulty. In this case, the inlet valve of the washing machine needs to be repaired. Contact the Repair City company, and a washing machine service technician will come to your home with the necessary tool and spare part for your model. The malfunction will be fixed within 30-40 minutes.

Signs of a faulty valve

In most cases, the electromagnetic inlet valve malfunctions due to the burnout of one of the coils or a blockage in the filter. If the part is detachable, it can be repaired. In most cases, the failed inlet valve is replaced with a new one. The replacement procedure does not take much time, and the price of a new part is small.

A faulty washing machine inlet valve is determined by the following signs:

• The touch screen displays a water supply error. The drain/fill indicator lights up or flashes continuously. First, check the water supply. You may have forgotten to open the water supply tap, or it may have been temporarily turned off.
• The washing machine does not fill with water well. Most likely, the input filter is clogged.
• Water is poured in only one of the modes: during washing or rinsing. Probably, the winding of one of the valve coils responsible for the process during which water is not supplied has burned out.
• Water does not enter the drum. There may be several reasons: either the coil is burnt out, or the filter is clogged, or the inlet valve stem is jammed.
• The machine spontaneously fills with water even when switched off. In this case, the cause may be a jammed rod or damage to the membrane of the filling valve.

Having discovered the cause of the malfunction of the inlet valve of the washing machine, you should not undertake the repair yourself. To determine the exact diagnosis of the breakdown, special tools and devices are required, as well as knowledge of the intricacies of the device and its operation. For repairs, it is better to call our washing machine service, who will perform free diagnostics and repair the washing machine on the day of the request.

Valve Replacement Technology

Before repairing the inlet valve, you should make sure it is faulty. First of all, check the filter mesh. If it is clogged with lime or foreign debris, then the water supply will not be carried out.

If the filter is OK, then you should ring the coil with a multimeter. The resistance should be within 2-4 kOhm.

• The technology for replacing the inlet valve of a washing machine consists of the following steps:
• We pull the power cord of the washing machine out of the socket.
• We shut off the water supply using the water supply tap.
• Disconnect the filler hose.
• We remove the side wall of a vertical washing machine or the top cover in front-loading models.
• We find the location of the inlet valve.
• Remove the clamps and disconnect the hoses. Keep in mind that the clamps may be disposable and new ones will be required.
• We disconnect the wire terminals.
• We unscrew the bolts or carefully pull the plastic latches out of the grooves.
• We turn and pull out the valve.
• We install the new part in the reverse order.

If the technician finds that the filler valve is working properly, then additional diagnostics will be performed to identify the source of the problem and subsequent repair. Perhaps there were problems with the control unit or the wires responsible for the connection of the brains with the solenoid valve.

13. Water pressure sensor Repair

The water pressure sensor is a small but very important part of the washing machine. It is responsible for monitoring the water level in the tank. When the required amount of liquid is poured into the drum, the pressure in the control pipe reaches a certain value, at which the pressure switch is triggered and the water supply stops.

If you notice that there is little water in the tank during washing or there is an overflow, then the pressure sensor of the washing machine needs to be repaired.

Typical water pressure sensor malfunctions

The error code F4 on the touch panel indicates a malfunction of the pressure sensor in the washing machine. In addition to the code, there may be other symptoms during operation that are not typical for normal operation:

• The machine starts the washing process when the tank is not full. This happens when the pressure switch contact sticks in the "full" position, which leads to "dry" washing and the clothes remain dirty.
• The washing cycle is repeated several times. The equipment does not function correctly due to a faulty water level sensor. This problem can be fixed by installing a new part.
• When the drum is empty, there is a burning smell. The lack of water in the drum causes the heating element fuse to turn on after the program tries to automatically turn on the heating element. In this case, you should check the operation of the pressure switch or drain pump.
• Water remains in the drum at the end of the wash cycle.

The pressure switch malfunction can be easily fixed. It is enough to compress the spring and adjust using the adjusting screw. But such a procedure requires knowledge of the water sensor device. In some cases, the pressure switch cannot be repaired and must be replaced with a new spare part.

Procedure for carrying out work on repairing the pressure switch

To repair the pressure switch of a washing machine, you need to do the following:

• We turn off the power supply to the washing machine.
• On the back wall, unscrew the top panel.
• We find the pressure switch on the side wall.
• Disconnect the connector with wires.
• Removes the clamp and hose from the fitting.
• We unscrew the mounting bolts and remove the water sensor.
• We inspect the device for damage and blockages.
• We remove traces of oxidation on the lamellas.
• We check the functionality of the pressure switch using a device.
• We fix the problem or install a new sensor.

14. Washing Machine Pulley Repair

The washing machine pulley is located on the back wall of the drum. It fits tightly onto the shaft and is securely screwed on with a nut. The pulley is two rings of different diameters, fastened together with stiffening ribs.

A metal wheel with a groove for the belt is responsible for transmitting torque from the engine to the drum. Sometimes there are situations when the part is damaged and the washing machine pulley needs to be repaired.

Diagnosis and causes of pulley deformation

If the pulley is damaged, the washing machine starts knocking, making noise, vibrating. The drum may stop completely. Pulley problems may occur for the following reasons:

• Abrupt belt break. If the drum stops spinning, a frequent cause is a broken belt that drives the drum. If the belt breaks suddenly, the pulley may become deformed and will need to be replaced with a new part.
• Loosening of the nut, with which the pulley is attached to the drum. If the nut has come loose, the drum will first spin every other time as the fastening loosens and then stop completely. In such a situation, you just need to tighten the nut.
• Physical wear of the pulley. During operation, scratches, chips, and cracks may appear on the metal surface of the outer ring, which will cause the belt to constantly break. A worn pulley requires replacement.

The pulley inspection should be performed by a specialist who knows what a serviceable part should look like. If you have not removed this part from the washing machine tank, it is better not to do it yourself. If you dismantle it carelessly, you can damage the pulley or shaft, and the cost of repairing the washing machine will increase several times.

Pulley repair procedure

The work on repairing the washing machine pulley occurs in the following sequence:

• We turn off the power supply to the washing machine.
• We unscrew the bolts and remove the back or side wall.
• Carefully remove the belt.
• We inspect the pulley for damage: scratches, chips, cracks.
• We try to shake the wheel with both hands. If there is any play, it needs to be eliminated.
• We visually inspect the part for deformation.

You can only repair an old washing machine pulley if the nut that attaches it to the drum is loose. If the part is deformed or damaged, it needs to be replaced.

15. Washing machine motor repair

The washing machine motor transmits rotational motion to the drum using a belt. When the program starts, it starts working and the washing, rinsing and spinning process occurs. With prolonged use and increased loads, the motor may wear out and then the washing machine motor will need to be repaired. To quickly repair the unit, contact washing machine service. The technician will come to your home on the day of the request, perform diagnostics and repair the faulty household appliance for a minimal price.

Types of motors in a washing machine

In automatic washing machines, you can find two types of motors: collector and asynchronous. If a malfunction occurs, the device can continue to operate, but characteristic symptoms appear that negatively affect the quality of washing.

If the collector motor is faulty, the following interruptions in the operation of the washing machine are possible:

• The engine loses power and rotates the drum with difficulty, especially when fully loaded. Most likely, the brushes have worn out, which can cause sparks during operation and pose a certain threat to the user. Urgent repair is required.
• The washing machine heats up during operation. Sparking occurs in the engine area. Such symptoms indicate wear of the motor collector.
• The drum rotates only under low loads or does not rotate at all. Apparently, there is a short circuit in the motor winding and repairs are required.

When an asynchronous motor fails, the following symptoms appear:

• The washing machine works for a while and then switches off. In such a situation, the motor overheats, the thermostat protection is triggered, and the device stops. Most likely, the windings have the wrong resistance.
• The drum does not spin at certain speeds. Apparently, there is internal damage to the windings, which leads to unstable resistance and the washing machine refuses to work.

Causes of motor failures in washing machines

The electric motor in the washing machine may fail due to long service life, heavy loads, external factors. In practice, the following causes of breakdowns are distinguished:

• Natural wear of engine parts associated with long-term operation. Over time, carbon brushes wear out, become unusable, and the engine loses power or stops working completely.
• Careless handling of the household appliance. If the owner of the machine forgot to close the drum or did not change the bearing in time, then the collector lamellas break and the motor fails.
• Voltage fluctuations in the network. A sharp surge causes the winding to break and the motor must be replaced.

16. Washing Machine Tank Repair

The washing machine tank is one of the largest parts, serving as a container for collecting water. Inside is a drum for dirty clothes. During operation, the tank can be damaged, which threatens to flood your own apartment and neighbors.

Types of tanks

Washing machine tanks differ by assembly type:

• Non-separable tank. It is a solid cast structure. The main advantage is the absence of fasteners that can become loose during washing, and a leak will appear.
• Dismountable tank. Consists of two parts, tightly pulled together with fastening bolts. A sealing ring is installed between them for sealing.

Tanks of automatic machines can be made of different materials. The most common option is plastic. It is lightweight, inexpensive and has good thermal conductivity. The most expensive and rare is a tank made of stainless steel. It is reliable, but noisy during operation. Many manufacturers make tanks from polyplex and carborane. They are not inferior in quality to plastic.

Causes and signs of tank failure

The first sign of a broken tank will be water leaking during the washing process. As the drum speed increases, the liquid will leak more. Leaks in the washing machine tank are caused by the following reasons:

• Cracks in the walls caused by strong vibration,
• Clogged or faulty drain valve (if water does not drain from the tank,
• Loosening of fasteners or wear of the sealing gasket (if the tank is collapsible).

Procedure for repairing a tank in a washing machine

To repair the tank in a washing machine, you need to perform a series of sequential steps:

• The top cover of the case is removed.
• The counterweights and belt are unscrewed and removed, and the shock absorbers are disconnected.
• The drain pipes and electrical wiring are removed.
• The tank is removed from the housing and inspected for damage.

If there are visible water leaks, the part needs to be replaced with a new one. Then you will need to remove the drum, which requires certain skills. In order not to damage important components, it is better to entrust the repair of the washing machine tank to a professional.

17. Replacing the drain hose of a washing machine

The drain pipe is located between the tank and the pump of the automatic machine. Through it, the pump pumps dirty water into the drain hose. The pipe is a corrugated rubber pipe, hermetically secured to the plastic terminals of the tank and pump using special clamps.

During long-term operation, natural wear of the rubber occurs, it cracks and leaks. In order not to flood your apartment and neighbors, in such a situation, you need to replace the drain pipe of the washing machine.

Signs of a faulty pipe

A faulty pipe can be easily identified by the following signs:

Do not try to seal or wrap the damaged pipe with anything. The rubber part cannot be repaired. If there is a defect, you should install a new part. Otherwise, you risk flooding your apartment. You can only install the pipe back if the internal hole is clogged.

Procedure for carrying out work on replacing a branch pipe

If a fault is detected in the drain pipe, it must be dismantled and inspected.

Replacing the drain pipe occurs in the following sequence:

• The device is disconnected from the network.
• The washing machine is placed on its side wall to access the defective part.
• Using a special tool, the clamps are loosened and the pipe is carefully removed from the plastic tubes of the tank and pump.
• A visual inspection of the part is performed for blockages, cracks and breaks.
• If the drain pipe becomes clogged, it is cleaned of dirt and debris and put back in place.
• If a lot of limescale has accumulated inside or there are obvious cracks and tears, a new part should be installed.

The service of replacing the drain pipe of a washing machine is inexpensive and is performed on the day of the request.

18. Replacing the seal with bearings in a washing machi

With prolonged use of the automatic machine, natural wear of the bearing and seal occurs and there is a need for replacement. The main signs of a malfunction will be strong vibration at high speeds, uncharacteristic noise and clanking, or tight rotation of the drum. If the listed symptoms appear, it is necessary to replace the seal with bearings in the washing machine. This process is quite labor-intensive and complex, so the hand of a master is required.

Causes of failure of the seal with bearings

Two bearings (external and internal) and a seal are installed on the drum shaft and ensure smooth rotation and tightness of the connections. When the washing machine is running, the drum is almost always in motion and the bearings are constantly working. The more often you start the washing process, the faster the natural wear of the parts will occur.

The failure of the seal with bearings occurs for the following reasons:

• Natural wear of parts after a long period of use. Depending on the frequency of washing, bearings can serve from 3 to 7 years.
• Incorrect installation of the washing machine. If the level of the household appliance is not adjusted, then at high speeds vibration occurs, which increases the load on the bearings, and they fail much faster.
• Systematic overloads of the washing machine. The manufacturer specifies in the instructions the permissible weight of the laundry for which the installed bearings are designed. With constant overloads, the parts can quickly fail or jam.
• Water ingress into bearings as a result of seal wear. Contact of iron with water causes corrosion, which leads to rapid damage to rubbing parts.

To ensure that bearings serve the lifespan specified by the manufacturer, follow the basic rules specified in the instructions.

How the work order is carried out

To replace the seal with bearings, you need to remove the tank and take out the drum. Only in some models is it possible to replace the worn part without removing the tank. Replacing the seal with bearings in a washing machine at home occurs in the following sequence:

• The technician performs diagnostics and determines the exact cause of the malfunction.
• Removes the drum and, using a special puller, presses out the bearings, removes the seal and installs new original spare parts.
• Assembles the washing machine and checks its functionality.
• Calculates the final cost of the service according to the company's price list and makes payments to the customer.

A faulty seal with bearings in a washing machine is one of the most common reasons for contacting the washing machine service in Chennai. To quickly and efficiently replace the part, contact us. We offer the best price and provide a one-year warranty.