How to Clean the Lint Filter in Your Washing Machine

Step-by-step guide to cleaning the lint filter in your washing machine to improve performance.
Explore Washing Machines
3 min
23-Jan-2025

A clean lint filter also helps prevent odours and ensures that your clothes come out spotless, without any leftover fibres or residue. While many modern washing machines have self-cleaning filters, it is still important to check and clean them manually if necessary. This simple task can save you time and money on repairs. 

To know more, head to any of Bajaj Finance’s 1.5 lakh partner stores in 4,000 cities in India. Choose your ideal model, pay with Easy EMIs, and enjoy zero down payment on select deals. Simply check your loan eligibility now and bring home your desired washing machine without worrying about overspending.

 

Introduction to washer lint trap

The washer lint trap is an essential component of your washing machine, designed to catch lint, debris, and other particles that may come off your clothes during the washing cycle. Located within the drum or along the door area of the machine, it helps prevent these particles from clogging the plumbing and interfering with the washer’s performance. While lint traps are most commonly associated with dryers, many washing machines, particularly top-load models, come with their own lint collection system. By maintaining a clean lint trap, you can ensure that your washer continues to operate efficiently and your clothes are washed without leaving unwanted residue behind. 

 

Importance of cleaning the lint trap regularly


Cleaning the lint trap in your washing machine is crucial for maintaining its optimal performance. Over time, lint and debris build-up can cause blockages, leading to slower drainage, increased energy consumption, or even damage to the machine. A clogged lint trap can also result in musty odours, as moisture gets trapped with the debris. Regular cleaning helps prevent these issues, ensuring your washer runs smoothly, and your laundry is thoroughly cleaned. Keeping the lint trap free from blockages can also prolong the lifespan of your automatic washing machine. Moreover, an uncleaned lint trap can affect wash quality, leaving clothes covered in unwanted lint or detergent residue. 

 

Signs that your washer lint trap needs cleaning


A clogged lint trap affects washing performance and can damage your machine if left unattended. Watch out for these clear warning signs.


  • Lint and fluff on clean clothes: If you notice fabric fibres, white fluff or small threads sticking to clothes after a wash cycle, the lint filter is likely full and no longer capturing debris effectively during the cycle.
  • Clothes not rinsing properly: A blocked lint trap restricts water flow through the machine, which can prevent detergent and lint from being flushed away completely during the rinse stage, leaving residue on fabric after washing.
  • Unusual noise during the wash cycle: A clogged filter forces the washing machine's pump to work harder to circulate water, which can produce a humming, gurgling or straining noise during the wash and drain stages that is not present when the filter is clean.
  • Water draining slowly or not at all: Lint and debris accumulation in the filter can partially or fully block the drainage path, causing water to drain very slowly at the end of the cycle or pool at the bottom of the drum after the spin is complete.
  • Musty or unpleasant odour from the machine: Accumulated lint, hair and fabric fibres trapped in a dirty filter create a damp environment where bacteria and mould grow rapidly, producing a persistent musty smell that transfers to freshly washed clothes.
  • Error codes on the display panel: Many modern washing machines display a drainage or filter error code when the lint filter is severely blocked and restricting water flow beyond the machine's operational tolerance. Check your user manual for the specific error code related to filter blockage on your model.

If your top load washing machine is not performing as expected, and these signs are present, it is time to inspect and clean the lint trap. Regular checks can help prevent major issues before they become costly repairs.
 

How do you clean a washing machine lint filter in a top load and front load machine


Cleaning the lint filter is a straightforward process that takes only a few minutes and should be done every two to four weeks for best results. Here is what you need and how to do it for both machine types.


Tools and materials needed for cleaning

  • Soft toothbrush or small cleaning brush
  • Clean dry cloth or microfibre cloth
  • Small bowl or container for water
  • Running water source
  • Mild liquid soap or dish wash liquid
  • Dry towel for wiping the filter housing
     

How to clean the lint filter in a top load washing machine


  • Switch off and unplug the washing machine completely before starting the cleaning process to ensure safety throughout.
  • Locate the lint filter inside the drum on a top load machine. It is typically a mesh bag or cylindrical filter attached to the drum wall or the agitator column near the top of the drum interior.
  • Remove the filter by pulling or twisting it out gently according to the design of your specific model. Refer to the user manual if the filter does not detach easily by hand.
  • Tap the filter gently against the inside of a waste bin to dislodge loose dry lint before washing, which makes the cleaning process faster and prevents large amounts of debris from going down the drain.
  • Hold the filter under running water and use a soft toothbrush with a small amount of mild liquid soap to gently scrub all mesh surfaces until the filter is completely free of lint, fabric fibres and residue.
  • Rinse the filter thoroughly under running water until no soap remains and the mesh openings are fully clear and unobstructed before reinstalling.
  • Dry the filter with a clean cloth and reinsert it firmly into its housing, ensuring it is securely seated before closing the machine and running a test cycle.

 

How to clean the lint filter in a front load washing machine


  • Switch off and unplug the machine before starting. Place a dry towel on the floor directly below the filter access panel at the bottom front of the machine to absorb water spillage during the process.
  • Open the small access panel or flap at the lower front of the machine. This panel conceals the pump filter, which is the primary lint and debris filter on most front load washing machines.
  • Place a shallow container or tray directly below the filter cap to catch residual water that will flow out when the filter is opened. There is typically 300 to 500 ml of water trapped in this area.
  • Unscrew the filter cap slowly and anticlockwise, allowing water to drain into the container as you turn it. Continue unscrewing carefully until the filter cap is fully removed.
  • Remove any visible lint, hair, coins or debris from the filter by hand before rinsing it under running water with a soft brush and mild soap to remove all remaining residue from the mesh and threads.
  • Inspect the filter housing cavity with a torch and wipe the inside with a damp cloth to remove any debris or slime that has accumulated around the seal and inner walls of the housing.
  • Reinsert the filter, tighten the cap firmly clockwise to prevent leaks and close the access panel before plugging the machine back in and running a short rinse cycle to confirm normal operation.

For larger machines, such as a 12 kg washing machine, you may require more time and a gentle touch to avoid damaging any parts. It is also a good idea to check the owner’s manual for specific cleaning instructions to ensure that you don’t inadvertently void any warranties. 
 

Where is the lint filter located on different washing machine types


The lint filter location varies significantly between washing machine types and brands. Knowing where to find yours saves time and avoids unnecessary disassembly.


  • Top load washing machines with agitator: The lint filter is typically a removable mesh bag or cylindrical screen attached directly to the central agitator column or clipped onto the upper inner wall of the drum. It is visible when you look down into the drum and can usually be removed by pulling or twisting it free by hand.
  • Top load washing machines without agitator (impeller models): These models often have a mesh filter integrated into the drum wall near the water inlet or at the base of the drum. Some impeller top loaders use a self-cleaning filter system and do not have a manually removable lint trap, relying instead on the drain pump to flush debris out with each cycle.
  • Front load washing machines: Front load machines use a pump filter located behind a small access panel at the lower front of the machine, typically on the bottom left or bottom right corner. This filter catches lint, coins, hair clips and other debris before they reach the drain pump and should be cleaned every two to four weeks.
  • Semi-automatic washing machines: Semi-automatic twin tub machines have a separate lint filter in the wash tub compartment, usually a removable mesh screen positioned at the water outlet at the bottom of the wash tub. It lifts out easily for rinsing and should be cleaned after every two to three wash cycles.
  • Built-in self-cleaning filter systems: Some premium front load models from brands including LG, Samsung and Bosch use a self-cleaning filter system that flushes collected lint into the drain automatically during the drain cycle. These machines still require periodic inspection of the pump filter for larger debris that the self-cleaning system may not fully clear.

What should you do when your washing machine has no lint filter


Some washing machines, particularly newer high-efficiency models, do not include a traditional removable lint filter. In these cases, an external lint trap solution is the most practical way to prevent lint from reaching the drainage system.


  • Understand why some machines have no lint filter: Many modern high-efficiency top load and front load machines are designed without a traditional user-accessible lint trap because they rely on a self-cleaning flush system that drains lint directly with the waste water during each cycle. While this reduces manual maintenance, it can allow lint to enter household drainage pipes over time.
  • Install an external inline lint trap on the drain hose: An external lint trap is a small mesh device that attaches directly to the washing machine's drain hose, capturing lint and fibres before they enter the drainage pipe. These are widely available online and at hardware stores in India for Rs. 200 to Rs. 600 and require no tools to install on most standard drain hose sizes.
  • Use a lint trap bag inside the drum: A reusable mesh lint trap bag placed inside the drum during the wash cycle captures lint and small fibres directly within the drum before they circulate through the water system. Remove and empty the bag after each wash cycle. These bags are available online for Rs. 100 to Rs. 300 and work effectively in both top load and front load machines without lint filters.
  • Use a lint catching laundry ball: A plastic laundry lint trap ball placed inside the drum during washing attracts and captures floating fibres through static and physical contact during drum rotation. Empty the ball after each cycle by pulling out the collected lint. Multiple balls can be used simultaneously for heavier lint-producing loads such as new towels, fleece garments and chenille fabric.
  • Clean the pump filter regularly even without a lint trap: Machines without a user-accessible lint filter still have an internal pump filter at the front lower panel that catches larger debris. Cleaning this pump filter every two to four weeks prevents blockages caused by accumulated fabric fibres that the self-cleaning flush system does not fully eliminate during normal operation.
  • Run regular drum clean cycles to flush lint build-up: Using the drum clean or tub clean programme monthly helps flush residual lint and fabric fibres that accumulate in the drum seal, door gasket and drainage channels of machines without dedicated lint filters, maintaining hygiene and preventing odour caused by trapped debris decomposing inside the machine.

 


 

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Frequently asked questions

Can I get a washing machine on EMI?

Yes, you can easily bring home your preferred washing machine using Bajaj Finance’s Easy EMI options. Whether you already have the Insta EMI Card or are new to it, here is how to begin:


 

If you have the Bajaj Finance Insta EMI Card:

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  • Use your Insta EMI Card at checkout: Convert the cost into Easy EMIs that fit your monthly budget.
  • Zero down payment on select models: Take your chosen washing machine home without paying anything upfront.


 

If you do not have an Insta EMI Card:

Check your Insta EMI Card eligibility online using your mobile number and OTP. If you are eligible, apply instantly and enjoy a smarter, more affordable way to buy your favourite washing machine on Easy EMIs.

What is a washer lint trap, and why is it important?

A washer lint trap is a filter that collects lint, fibres, and debris from clothes during washing. It prevents these particles from clogging the drainage system and ensures that your washer operates efficiently. Regular maintenance helps improve wash quality and prolongs the lifespan of your machine.
 

How do I know if my washer's lint trap needs cleaning?
Signs that your washer’s lint trap needs cleaning include slow drainage, longer drying times, lint on clothes after washing, or a musty smell. If your machine is showing these symptoms, it is time to inspect and clean the lint trap to maintain optimal performance.

Can I clean the washer lint trap myself, or do I need a professional?
You can easily clean the washer lint trap yourself. Most machines have accessible filters that can be removed and cleaned with simple tools. If you are unsure or unable to locate it, consult your washer's manual or contact a professional for assistance.

How often should I clean my washer lint trap?
It is recommended that the washer lint trap be cleaned every few washes, depending on usage. For heavily soiled loads, more frequent cleaning may be necessary. Regularly cleaning the lint trap helps prevent build-ups that could lead to reduced performance and potential machine damage.

How often should a washing machine lint filter be replaced?

The replacement frequency depends on the type of washing machine, usage patterns, and the condition of the filter. In most households, lint filters can last for several months or even years if cleaned regularly. However, if the filter becomes damaged, torn, or no longer traps lint effectively, replacing it is recommended to maintain washing performance and proper drainage.

Can a clogged washing machine lint filter be repaired, or does it need replacing?

In many cases, a clogged lint filter can be restored simply by removing accumulated lint, debris, and detergent residue. Replacement is usually only necessary when the filter is cracked, torn, warped, or excessively worn. Regular cleaning helps extend the filter's lifespan and ensures efficient washing machine operation.

Where is the lint filter located in a washing machine?

The location of the lint filter varies by washing machine type and model. In top-load machines, it is often positioned inside the wash tub along the side wall or beneath the agitator. In front-load machines, the filter is commonly located behind a small access panel near the bottom front of the appliance. The user manual can help identify the exact location.

Can a damaged washing machine lint filter be repaired?

Minor blockages can usually be resolved through cleaning, but physical damage such as tears, broken mesh, or cracked filter housings generally cannot be repaired effectively. In such cases, replacing the lint filter is the best solution to maintain proper filtration, protect internal components, and prevent lint from redepositing on clothes during wash cycles.

How do I install an external lint filter on a washing machine without a built-in trap?

An external lint filter is typically attached to the washing machine's drain hose using the fittings supplied with the product. The filter is placed in line with the drainage path so it can capture lint before wastewater exits the machine. Installation procedures may vary by filter type, but most models are designed for straightforward fitting and periodic cleaning or replacement.

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