Your LG washing machine can still be cleaned thoroughly even if it does not have a Tub Clean cycle. The process involves running an empty hot wash with an appropriate washing-machine cleaner, then cleaning the parts that a normal cycle cannot reach, such as the detergent drawer, door seal, drain filter, and lid area.
Regular cleaning helps remove detergent residue, fabric softener buildup, lint, hair, and the damp residue that can cause unpleasant odors. Before starting, check your model’s care guide if available. LG washer controls and cleaning recommendations vary between front-load and top-load machines, so use the product instructions as the final authority.
What You Need to Clean an LG Washing Machine
- A washing-machine drum cleaner, preferably one labeled for use in automatic washers
- Clean microfiber cloths or soft towels
- An old, soft toothbrush or small cleaning brush
- Warm water
- Mild dish soap for external parts only
- Rubber gloves
- A shallow container and towel, if your washer has an accessible drain-pump filter
Do not combine cleaning products. In particular, never mix chlorine bleach with vinegar, ammonia, toilet cleaner, or another chemical. If you use bleach, follow the washer manual and the bleach label carefully, and run a complete rinse afterward.
How to Clean an LG Washing Machine Without a Tub Clean Cycle
1. Empty the washer completely
Remove all clothes, laundry pods, loose items, and anything sitting on top of the machine. The cleaning wash should run with no laundry inside. Do not add detergent or fabric softener to this cycle.
Check the drum for coins, hairpins, tissues, or other objects. These can contribute to noise, stains, or blockages. If you have a front-load model, look around the rubber door gasket and remove any visible debris before starting.
2. Choose the hottest, longest suitable empty cycle
Because your washer does not have a dedicated Tub Clean program, select the hottest and longest regular cycle that can run without clothing. Depending on the LG model, this may be called Cotton, Normal, Heavy Duty, Whites, or another general-purpose cycle.
Use the highest water temperature permitted by the machine for an empty wash. If your washer allows options such as Extra Rinse, select one. Do not choose a delicate, quick, wool, or cold cycle, because these programs may not provide enough heat, time, or water movement to clean the drum effectively.
If the owner’s manual specifically recommends a different cycle for using a washing-machine cleaner, follow that instruction instead. Some models may restrict temperature or cycle options, particularly high-efficiency machines.
3. Add a washing-machine cleaner
Use a commercially available washer or washing-machine drum cleaner according to the package directions. These products are formulated to dissolve residue and help control odor without producing the excessive suds that ordinary detergent can create.
Place the cleaner in the drum, dispenser, or other location stated on its label. Instructions differ between tablets, powders, and liquids. Do not guess the amount, as using more product does not necessarily improve cleaning and may leave additional residue.
If you cannot obtain a washer cleaner, consult your LG manual for an approved alternative. Some LG instructions permit liquid chlorine bleach for drum cleaning, while others may give model-specific directions. If bleach is allowed, measure it exactly as directed, add it to the correct dispenser, and never combine it with vinegar, ammonia, or another cleaner.
4. Run the empty cleaning wash
Start the selected cycle and allow it to finish. Keep the room ventilated if the cleaning product has a noticeable smell. Do not open the door or lid during operation unless the washer’s normal safety procedure allows it and the cycle has stopped.
When the cycle ends, inspect the drum. Wipe away any loosened residue with a clean cloth. If you see flakes or slimy material, run another empty rinse or wash with no additional cleaner. This helps remove residue left behind by the first cleaning cycle.
5. Wipe the inside of the drum
After the drum is empty, wipe the inside with a damp microfiber cloth. Pay attention to the holes, lifters or paddles, the bottom of the drum, and the area around the opening.
Do not use steel wool, abrasive scouring pads, or sharp tools. These can scratch surfaces or damage seals. If a deposit will not loosen with a damp cloth, use a small amount of mild soap on the cloth, then wipe the area again with clean water.
Clean the Door Seal on a Front-Load LG Washer
The rubber gasket on a front-load washer can trap water, lint, hair, detergent, and small objects. It is one of the most important areas to clean because residue can remain hidden in the folds even after an empty hot wash.
- Open the door and gently pull back the gasket folds.
- Remove hair, lint, coins, and other debris by hand.
- Wipe the entire gasket with a cloth dampened with warm water.
- Clean the inner folds, the bottom edge, and the drain openings if visible.
- For stubborn residue, use a soft brush and a small amount of mild soap.
- Wipe again with clean water and dry the gasket thoroughly.
Use care around the rubber. Do not stretch it aggressively or apply undiluted chemicals unless the LG instructions specifically recommend them. If the gasket is torn, permanently stained, or has a persistent odor after cleaning, it may need professional attention or replacement.
Clean the Detergent Drawer and Dispensers
Detergent and fabric softener can collect inside the dispenser, where they become sticky and may develop mildew or restrict the flow of water. Cleaning the drawer separately is necessary because an empty drum cycle may not remove buildup from every compartment.
- Pull the detergent drawer out as far as it will go.
- Press the release tab, if your model has one, and remove the drawer.
- Take out removable inserts, including the softener section, if possible.
- Rinse the parts under warm water.
- Use a soft toothbrush to clean corners, siphon tubes, and small openings.
- Wipe the dispenser cavity inside the washer.
- Dry the parts and reinstall them securely.
Do not force the drawer if it does not release easily. Look for the model-specific removal method in the manual. Avoid pouring boiling water into plastic dispenser parts, since excessive heat can deform them.
Clean the Drain-Pump Filter When Your Model Has One
Many LG front-load washers have a drain-pump filter behind a small access door near the lower front of the machine. The filter can collect lint, hair, coins, and other debris. A blocked filter may contribute to slow draining, odors, or an error message.
Not every LG washer has a user-accessible filter in the same location. Check the manual before opening any panel. If your model includes one, use this general process:
- Turn off the washer and unplug it.
- Place a towel and shallow container beneath the filter access area.
- Open the access door carefully.
- Use the small emergency drain hose first, if provided, to release trapped water.
- Loosen the filter slowly and allow remaining water to drain into the container.
- Remove the filter and rinse it under running water.
- Clear away lint and objects without damaging the filter mesh or threads.
- Reinstall the filter firmly and close the access door.
There may be a substantial amount of water inside the pump system, even if the drum appears empty. If the filter will not turn, do not force it. A stuck filter or damaged access area may require service.
Clean a Top-Load LG Washer
Top-load models do not have a front door gasket, but they can still develop buildup around the lid, detergent dispenser, agitator or wash plate, and the upper rim of the tub.
After running the empty hot cleaning cycle:
- Wipe the underside of the lid and the lid hinge area.
- Clean the rim around the tub, where splashes and detergent residue collect.
- Remove and rinse the detergent or softener dispenser, if fitted.
- Clean around the agitator or wash plate using a soft cloth or brush.
- Wipe the outside of the washer with a lightly soapy cloth.
- Dry the lid and leave it open after cleaning.
Do not pour water directly over the control panel, lid lock, or electrical components. Avoid putting your hands inside a moving washer, and never bypass the lid-lock mechanism.
What If the Washer Still Smells After Cleaning?
A persistent odor usually means residue remains in an area that the drum cycle did not clean, or that moisture is being trapped between washes. Inspect the door gasket, dispenser cavity, drain filter, and the space beneath the detergent drawer.
Run an additional empty rinse if you used a cleaner and can still smell or see residue. Then dry the washer thoroughly. A front-load washer should normally be left with its door ajar when it is not in use, provided children and pets cannot access it. A top-load washer can be left with the lid open for ventilation.
If the smell resembles sewage, check whether the drain hose or standpipe is installed correctly and whether the household drain is blocked. If the machine leaks, fails to drain, displays an error, or continues to smell after the accessible areas are clean, contact LG support or a qualified appliance technician.
How Often Should You Clean an LG Washing Machine?
The right schedule depends on how often the washer is used, the type of laundry washed, water conditions, and whether the machine is left damp between cycles. As a practical routine:
| Task | Suggested timing |
|---|---|
| Wipe the door gasket or lid area | Weekly or whenever residue is visible |
| Clean the detergent drawer | About once a month, or sooner if buildup appears |
| Check the drain-pump filter | According to the LG manual and whenever draining problems occur |
| Run an empty drum-cleaning wash | Monthly as a general starting point, adjusted for use and odor |
These are general maintenance intervals, not a substitute for the schedule in your model’s documentation. Heavy use, frequent cold washes, and excess detergent may require more frequent cleaning.
How to Prevent Buildup and Odors
- Use only the recommended amount of high-efficiency detergent when your washer requires HE detergent.
- Do not overfill the detergent or fabric-softener compartments.
- Remove finished laundry promptly.
- Leave the front-load door or top-load lid open to allow the interior to dry, when safe to do so.
- Wipe visible water from the door gasket after washing.
- Clean the dispenser before residue becomes hard or slimy.
- Use the correct cycle and water temperature for the load instead of relying exclusively on cold, short cycles.
- Check pockets before washing to reduce debris in the drum and filter.
More detergent does not mean cleaner laundry. Excess detergent can leave a film on the drum, gasket, clothing, and internal plumbing, which may worsen odor over time.
Frequently Asked Questions
Can I clean an LG washer with vinegar?
Vinegar is often suggested as a household cleaner, but it is not required for cleaning an LG washer and should not be combined with bleach or another cleaning product. Check your model’s manual before using it, particularly if the manufacturer provides a specific washer-cleaner or bleach procedure. A purpose-made washing-machine cleaner is the more straightforward option.
Can I use regular laundry detergent during the cleaning cycle?
It is better not to. Ordinary detergent is designed to clean fabric and may create suds or leave additional residue in an empty washer. Use a washer cleaner according to its label, or follow the cleaning method specified by LG for your model.
Should I clean the drum with clothes inside?
No. Run the cleaning wash with the drum completely empty. Cleaning products can affect fabrics, and laundry can prevent the cleaner and hot water from reaching all interior surfaces.
What if my LG washer has no Tub Clean button?
Use an empty, hot, long cycle that is suitable for your machine, together with an approved washing-machine cleaner. Then clean the gasket or lid, dispenser, drum opening, and accessible filter manually. If the control panel includes a maintenance cycle under another name, check the manual before selecting a substitute.
How do I clean black mold from an LG washer gasket?
Wear gloves, remove loose residue, and scrub the gasket gently with warm water and mild soap. For a persistent mold problem, use only a product and dilution approved for the washer’s rubber seal. Never mix bleach with vinegar or other cleaners. If staining or odor remains after repeated cleaning, the gasket may need replacement.
Why does my LG washer smell even after an empty hot wash?
The odor may be coming from the door seal, detergent drawer, drain filter, drain hose, or household plumbing rather than the drum itself. Clean each accessible area, run an additional rinse if needed, and allow the washer to dry between uses. Continued odor, poor drainage, or error codes should be assessed by LG support or a qualified technician.
Final Checklist
To clean an LG washing machine without a Tub Clean cycle, empty the drum, run the hottest suitable long cycle with an approved washer cleaner, wipe the drum, clean the door seal or lid area, wash the detergent drawer, and inspect the accessible drain filter. Finish by drying the machine and leaving the door or lid open when safe. Following these steps regularly can help keep the washer fresher even when a dedicated Tub Clean program is not available.
