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Have you ever taken freshly washed clothes out of the washing machine, only to notice that they smell a little musty instead of fresh? It is frustrating, especially when you have used your usual detergent and expected everything to come out clean.
The surprising part is that the problem may not be your laundry at all. Sometimes, the washing machine itself needs cleaning.
Detergent residue, fabric softener, lint, body oils, and moisture can gradually build up inside a washer. Over time, this buildup may contribute to unpleasant smells, visible grime around the door seal, or residue left behind on clothes. The detergent drawer and other damp areas can also become dirty if they are not cleaned regularly.
Fortunately, you do not always need a specialized washing machine cleaner to maintain your appliance. With a few household supplies, some careful cleaning, and a little patience, you can tackle many common washing machine problems naturally.
This guide explains how to clean a washing machine naturally, including front-load and top-load models, how to deal with unpleasant odors, and which cleaning mistakes to avoid.
Table of Contents
- Why Does a Washing Machine Need Cleaning?
- What You Need to Clean a Washing Machine Naturally
- Step 1: Empty the Washing Machine
- Step 2: Clean the Drum
- Step 3: Clean the Rubber Door Seal on a Front-Load Washer
- Step 4: Wash the Detergent Drawer
- Step 5: Clean the Outside of the Washing Machine
- Step 6: Check the Drain Pump Filter if Your Machine Has One
- Step 7: Clean a Top-Load Washing Machine
- Step 8: Get Rid of a Musty Smell
- Common Mistakes to Avoid When Cleaning a Washing Machine
- How Often Should You Clean Your Washing Machine?
- A Simple Natural-Cleaning Routine for Busy Households
- Final Thoughts
- Sources and Further Reading
Why Does a Washing Machine Need Cleaning?
It is easy to assume that a washing machine stays clean because detergent and water pass through it during every cycle. However, washing clothes does not necessarily remove all the residue that collects inside the appliance.
Several everyday habits can contribute to buildup.
Detergent and fabric softener residue: Using more detergent than necessary can leave deposits in the dispenser, drum, and other areas. Fabric softener can also leave a coating behind.
Trapped moisture: Closing the door immediately after a wash can prevent the drum and rubber seal from drying properly.
Dirt and lint: Small fibers, hair, and particles from clothing may collect around the door seal, filter, or dispenser.
Frequent low-temperature washes: Cool washing cycles are useful for many everyday loads, but they may not remove all residue that accumulates inside the machine.
Dirty detergent drawers: Liquid detergent and fabric softener can collect in dispenser compartments, especially when they are not rinsed occasionally.
These problems do not mean that your washing machine is broken. Often, a routine cleaning and a few changes to your laundry habits are enough to improve the situation.
What You Need to Clean a Washing Machine Naturally
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Before you start, gather the following supplies:
White distilled vinegar, if suitable for the appliance and the cleaning task
Baking soda, for appropriate surface-cleaning tasks
Warm water
A soft microfiber cloth
An old, soft toothbrush
A small bowl
A towel
Gloves, if you have sensitive skin
You will not necessarily need every item. The best supplies depend on which part of the washing machine you are cleaning.
One important point: natural does not automatically mean safe for every appliance. Vinegar is acidic, and repeated exposure may damage certain rubber components, seals, or finishes. Some manufacturers specifically advise against using vinegar or baking soda inside their machines.
Check your washing machine's manual before using either ingredient. If the manufacturer recommends a dedicated drum-cleaning cycle or a particular cleaning product, follow those instructions instead.
Also, never mix vinegar with chlorine bleach. The combination can release dangerous chlorine gas. Do not mix cleaning products together unless their labels explicitly confirm that doing so is safe. See the Health Canada safety advisory for details.
Step 1: Empty the Washing Machine
Start by removing all clothes from the drum.
Check for forgotten socks, small pieces of fabric, or anything else left behind after the previous wash. If the machine has a removable detergent dispenser, check whether it can be taken out for separate cleaning.
Switch the appliance off before cleaning accessible parts. If your manual recommends disconnecting the power for maintenance, follow that instruction.
Make sure the machine is empty and that any water inside it has drained before opening a drain filter or performing maintenance.
This simple preparation makes the rest of the cleaning process easier and helps prevent water from spilling onto the floor.
Step 2: Clean the Drum
The drum is the part that holds your laundry, but cleaning it is not always as simple as wiping the visible surface.
Use the machine's cleaning cycle first
Check the control panel for a setting labeled Tub Clean, Drum Clean, Self Clean, or something similar. The exact name varies by manufacturer.
Run the cycle according to the instructions in your owner's manual. Some machines require an empty drum, while others specify a particular cleaning product.
If your washer does not have a dedicated cleaning cycle, consult the manual for the recommended maintenance procedure.
What if you want to use household ingredients?
If the manufacturer permits a particular household ingredient for your model, use it only in the manner described in the manual.
Avoid automatically pouring vinegar into the drum or adding baking soda to a hot cycle. These methods are widely suggested online, but they are not suitable for every washer and may not address the actual source of an odor.
For routine maintenance, a manufacturer-approved cleaning cycle is often the simplest option because it is designed for the appliance.
What should you expect?
A maintenance cycle may loosen residue and help reduce odors caused by ordinary buildup. However, it will not necessarily fix every smell.
If the odor returns quickly, check the rubber seal, detergent drawer, drain filter, and drainage system. Dirt in one of these areas may be the reason the drum-cleaning cycle did not solve the problem.
Step 3: Clean the Rubber Door Seal on a Front-Load Washer
If you own a front-load washing machine, pay particular attention to the rubber seal around the door.
This folded rubber area can trap moisture, hair, lint, and small objects. It is one of the first places to inspect when the washer develops a musty smell.
Here is how to clean it safely:
Open the door and gently pull back the accessible folds of the rubber seal.
Look for trapped hair, lint, coins, or other debris.
Dampen a microfiber cloth with warm water.
Wipe the accessible surfaces of the seal, including the folds.
Use a soft toothbrush to loosen stubborn dirt without scrubbing aggressively.
Wipe away loosened residue with a clean, damp cloth.
Dry the seal with a towel.
Avoid sharp tools, abrasive scrubbers, and excessive force. These can damage the rubber and lead to leaks.
If you find black spots that do not come away with ordinary cleaning, do not assume that aggressive scrubbing or a stronger homemade mixture is the answer. Persistent staining or suspected mold may require a cleaning method approved by the manufacturer. Whirlpool, for example, publishes a guide on cleaning a front-load washer door seal.
After cleaning, leave the door open when practical so the interior can dry.
A useful habit: After each load, quickly check the lower part of the seal for trapped water and lint. A few seconds of attention can make the next cleaning much easier.
Step 4: Wash the Detergent Drawer
The detergent drawer is another common source of residue.
Liquid detergent and fabric softener can leave sticky deposits around the compartments. Over time, these deposits may attract dirt and contribute to unpleasant smells.
To clean the drawer:
Remove it according to the instructions for your machine.
If it has a removable insert, take that out as well.
Rinse the parts with warm water.
Use a soft toothbrush to clean corners and narrow channels.
Wipe away remaining residue with a damp cloth.
Rinse thoroughly and dry the parts.
Clean the accessible drawer housing with a damp cloth.
Reinstall the drawer once the parts are clean and properly dried.
Do not force the drawer out if it does not release easily. Different machines use different release mechanisms, and forcing it could break a plastic component.
If the drawer has a thick layer of hardened detergent, allow warm water to soften the residue before brushing it away.
Avoid pouring large amounts of water into the dispenser housing. Water can collect in places that are difficult to reach.
Step 5: Clean the Outside of the Washing Machine
The outside may not affect the cleanliness of your laundry directly, but it is still worth including in your routine.
Dust, detergent splashes, fingerprints, and small spills can accumulate around the control panel, lid, door, and detergent drawer.
For most everyday cleaning, a microfiber cloth dampened with water is enough.
Wipe the top, front panel, door, and other accessible surfaces. For stubborn marks, follow the manufacturer's instructions for the appliance's finish.
Keep moisture away from electrical controls, buttons, sockets, and display openings. Never spray cleaning liquid directly onto the control panel.
If your washing machine has a stainless-steel or specially coated finish, avoid abrasive powders and rough scrubbers that might scratch it.
Step 6: Check the Drain Pump Filter if Your Machine Has One
Some washing machines have an accessible drain pump filter that collects objects and debris before they can interfere with drainage.
Depending on the model, this filter may trap hair, lint, coins, buttons, or other small items.
A dirty filter can contribute to drainage problems and unpleasant odors, although not every machine has a user-accessible filter.
Before opening it, read the manual carefully. The procedure varies between models, and water may spill out when the filter is removed.
If the manual identifies the filter as user-serviceable:
Turn off the machine and follow the manufacturer's safety instructions.
Allow hot water to cool before working near the drain system.
Place a shallow container and towels beneath the access point.
Drain the water using the designated hose or procedure, if provided.
Remove the filter as instructed.
Clear away debris and rinse the filter if the manual permits it.
Check for visible obstructions without reaching into unsafe or inaccessible areas.
Refit the filter securely before operating the machine.
Never loosen a filter when the machine is running or force a component that will not turn.
If you cannot find the filter, your washer may use a different design. Check the model-specific manual rather than removing random panels.
Step 7: Clean a Top-Load Washing Machine
Top-load machines need attention too, even though they do not have the same front-door rubber seal.
Start by checking the inside of the drum, the underside of the lid, the detergent dispenser, and any accessible fabric-softener compartment.
Wipe away visible dirt with a damp microfiber cloth. If the dispenser is removable, clean it according to the manual.
Next, run the manufacturer's recommended tub-cleaning procedure with the drum empty. Maytag, for example, explains its approach to cleaning both front-load and top-load washers.
Some top-load machines have an agitator in the center, while others use a low-profile wash plate. Dirt may collect around accessible edges or underneath removable components, but these parts should not be dismantled unless the manufacturer provides instructions for doing so.
If you have noticed residue around the waterline or a stale smell after several washes, a maintenance cycle may help. Follow it with a careful inspection of the dispenser and other accessible areas.
Do not assume that adding several household ingredients to a full drum will produce a better result. More cleaning ingredients do not necessarily mean a cleaner machine.
Step 8: Get Rid of a Musty Smell
If your washing machine still smells unpleasant after cleaning, try to identify where the smell is coming from rather than repeating the same cleaning cycle again and again.
Use this simple troubleshooting guide.
| What you notice | What to check |
|---|---|
| Musty smell around the door | Rubber seal, trapped water, and lint |
| Sticky residue in the drawer | Detergent and fabric-softener compartments |
| Smell after the machine drains | Drain filter, drain hose, or household plumbing |
| Odor that returns after a cleaning cycle | Hidden residue, persistent moisture, or a drainage issue |
| Water remaining in the drum | Drainage system and the manufacturer's troubleshooting guidance |
After a wash, remove the laundry promptly and leave the door or lid open when it is safe and practical. If the detergent drawer is removable and the manufacturer permits it, leaving it slightly open can also help the compartment dry.
Do not leave a washer open if doing so creates a safety risk for children or pets.
Use the correct amount of detergent for the machine, water conditions, and load size. High-efficiency washers generally require detergent formulated for high-efficiency use.
If a sewage-like smell continues, check the installation and drainage instructions or contact a qualified technician. The source may be the drain hose or plumbing rather than dirt inside the drum.
Common Mistakes to Avoid When Cleaning a Washing Machine
A few cleaning habits can cause more trouble than they solve.
1. Using too much detergent
Adding extra detergent does not necessarily make clothes cleaner. Excess detergent may contribute to residue, especially when it does not rinse away effectively.
Follow the detergent label and your washer's instructions. Adjust the amount for the load size and relevant water conditions.
2. Mixing cleaning ingredients
Never combine vinegar with chlorine bleach. Do not mix different cleaning products in an attempt to make a stronger solution.
Use one manufacturer-approved cleaning method at a time, and rinse or run the prescribed cycle before changing methods if the instructions require it.
3. Scrubbing rubber parts aggressively
The rubber seal is important for keeping water inside the machine. Harsh brushes, sharp objects, and abrasive cleaners can damage it.
Use a soft cloth and gentle pressure instead.
4. Ignoring the detergent drawer
Cleaning only the drum can leave a substantial amount of residue in the dispenser. Include the drawer and its accessible housing in your maintenance routine.
5. Leaving wet laundry inside for hours
Wet clothes and a closed washer create a damp environment that encourages musty odors. Remove laundry promptly and allow the interior to dry.
6. Forgetting the owner's manual
A cleaning trick that works for one washing machine may not be recommended for another. Check the manual before using vinegar, baking soda, bleach, or other cleaning products.
How Often Should You Clean Your Washing Machine?
The right schedule depends on how frequently you do laundry, the type of detergent you use, and your machine's maintenance recommendations.
Here is a practical starting point.
| Cleaning task | Suggested routine |
|---|---|
| Wipe the rubber seal | As needed, especially after noticing trapped moisture |
| Leave the door or lid open to dry | After each load, when safe |
| Wipe the outside | When spills or dust appear |
| Inspect the detergent drawer | Every few weeks |
| Run the recommended drum-cleaning cycle | At the interval specified in the manual |
| Check the drain filter | At the interval specified by the manufacturer, or when troubleshooting |
These are general maintenance suggestions, not universal manufacturer schedules. If your machine displays a cleaning reminder or provides a specific maintenance timetable, follow that guidance.
A Simple Natural-Cleaning Routine for Busy Households
If you do not have time to clean every part of your washing machine in one session, break the work into smaller tasks.
After each load: Remove the clothes, check for lint around the door seal, and leave the door or lid open if safe.
Every few weeks: Inspect the detergent drawer and wipe accessible surfaces.
At the recommended maintenance interval: Run the appropriate drum-cleaning cycle and inspect other user-serviceable parts.
When a smell appears: Check the seal, dispenser, filter, and drainage system rather than immediately adding more cleaning ingredients.
For example, if you notice a musty smell on Monday, start by inspecting the seal and detergent drawer. If both are clean, run the manufacturer's recommended maintenance cycle. If the odor remains, investigate drainage or seek professional help.
This approach avoids unnecessary scrubbing and helps you identify the actual source of the problem.
If you are working through your home's cleaning list, you may also find our guides on how to clean a smelly kitchen drain and how to clean greasy kitchen cabinets helpful.
Final Thoughts
Learning how to clean a washing machine naturally does not have to involve complicated mixtures or expensive supplies. In many cases, warm water, a microfiber cloth, a soft toothbrush, and the machine's recommended cleaning cycle are enough for routine maintenance.
The most important part is not choosing the strongest household ingredient. It is cleaning the places where residue and moisture collect, using products that are safe for your particular appliance, and allowing the interior to dry between washes.
Start with the drum, detergent drawer, and accessible rubber seal. Check the filter if your model has a user-serviceable one, and pay attention to any odor that returns after cleaning.
A little regular maintenance can make laundry day less frustrating and help you spot small problems before they become bigger ones. If your washer continues to smell bad, fails to drain properly, or shows signs of damaged seals, consult the manufacturer or a qualified appliance technician instead of relying on repeated home-cleaning treatments.
Sources and Further Reading
Always follow your washing machine's owner's manual and the label of any cleaning product you use.
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