The damp smell that comes from a washing machine usually has a specific origin: detergent residue, water trapped in the door seal and lint caught in the filter. A short, regular maintenance routine brings the machine back to a clean state and keeps the smell away.
Why does the washing machine smell bad?
Detergent residue, moisture and dirt can build up in the detergent drawer, the door seal or the filter. If the machine stays closed and damp after the wash, it can also develop unpleasant smells.
Regular maintenance keeps the appliance clean and helps you spot problems before they get worse.
1. Clean the detergent drawer
If the manufacturer allows you to remove it, take it out following the instructions. Clean away the detergent and softener residue and let it dry before putting it back.
Do not force the parts or use tools that could scratch the surfaces.
2. Check the door seal
In front-loading machines the rubber seal can hold water, lint and small objects.
Clean the visible residue with a cloth and a product that is compatible with the appliance. Dry the area after you use it and check whether there are cracks or damage.
3. Clean the filter when the time comes
The filter can collect lint, coins and other objects. Read the manual before you open it, because there may be water inside.
Switch the machine off and follow the manufacturer’s safety instructions. If it is not straightforward to reach, ask a professional for help.
4. Leave the drum ventilated
After a wash, leave the door and the detergent drawer slightly open when the design of the appliance and the conditions of the home allow it.
This helps the inside dry out and reduces the moisture that builds up.
5. Use the right amount of detergent
Too much detergent can leave residue behind. Adjust the dose to the load, to the product and to the hardness of your water.
Do not add cleaning products to the same cycle unless the manufacturer specifically says you can.
6. Carry out the recommended maintenance
Some manufacturers recommend specific drum cleaning cycles. Follow the instructions in the manual and use only the suitable products.
Never mix bleach, vinegar, ammonia or other cleaners. Mixtures can cause dangerous reactions and damage the machine.
7. Check whether the smell persists
If the smell continues even after you clean the appliance, review the maintenance instructions and check for drainage problems, standing water or residue you cannot reach.
If you find leaks, electrical damage or mechanical problems, stop using the machine if there is a risk and contact a technician.
Conclusion
Cleaning the drawer, the seal and the filter regularly, dosing the detergent correctly and letting the inside dry are useful ways to keep the washing machine in good shape. Always check the manual to avoid damage.
The same care applies to the rest of the cleaning in the home: in how to clean your home using fewer products we explain why mixing cleaners is a bad idea, and if you also want to use less water and electricity in every cycle, read how to save money with the washing machine.
