Bad smell in the washing machine drum is a very common problem, caused by the buildup of mold, bacteria, and detergent and fabric softener residue in the moisture inside. Although it may seem like a complicated problem, there is an effective and definitive way to solve it immediately. It’s not a single magic product, but rather a complete deep cleaning process.

This is the only way to solve the problem of bad smells in the washing machine immediately.

The Ultimate Solution: Deep Cleaning with Vinegar and Baking Soda
This method is the most effective because it not only eliminates bad odors but also disinfects the inside of the washing machine and combats the underlying causes of the problem.

Step 1: Cleaning the Drum (with vinegar)
Pour the vinegar: Open the detergent dispenser and pour one liter of white cleaning vinegar directly into the drum. Vinegar is a natural disinfectant that eliminates bacteria and mold without damaging your washing machine.
Hot wash cycle: Select a long wash program at the highest temperature your washing machine allows (ideally 90°C or higher). This hot water cycle with vinegar will dissolve built-up dirt, bacteria, and residue. Let the washing machine complete this cycle without any clothes inside.
Extra cleaning touch: If you like, you can add half a cup of baking soda to the drum just before starting the cycle. The combination of vinegar and baking soda creates a foaming reaction that helps loosen stubborn dirt.
Step 2: Cleaning the Rubber Seals and Gaskets
Prepare the solution: Mix one part white vinegar with one part hot water in a container.
Clean the seals: Dampen a cloth with this solution and thoroughly clean the seals around the washing machine door. This is where most residue and mold accumulate. Pay special attention to the creases and crevices where dirt can hide.
Step 3: Preventative Maintenance (so it doesn’t happen again)
The key to preventing bad odors from returning is good maintenance.

Leave the door and dispenser open: After each wash cycle, leave the drum door and detergent drawer open to allow them to air out and dry completely. This prevents moisture, the main cause of mold and bacteria.
Use less detergent: We often use more detergent than necessary. Excess detergent isn’t completely rinsed out and becomes food for germs.


Wash at 60°C occasionally: Alternate cold water washes with an occasional cycle at 60°C or higher. High temperatures kill bacteria that thrive in low-temperature cycles.
By following these steps, you’ll eliminate unpleasant odors immediately, and with preventative maintenance, you’ll ensure your washing machine stays clean and fresh at all times.