Be careful, leaving the washing machine door open after washing can cause problems
Leaving the washing machine door open seems like the perfect way to fight damp and odors, but it’s not all that simple.

The habit of airing out the washer has spread with the belief that it helps stop bacteria and musty smells. And it’s true: after a cycle, the drum remains in a humid environment that favors the growth of mold. But shutting the door immediately isn’t advisable either – that trapped moisture can form biofilms that generate germs and unpleasant odors.
The trouble comes when the solution is taken too far. Keeping the door permanently open eventually affects the hinges and the rubber seals, parts that weren’t designed to withstand constant tension. Over time, this can cause leaks or make the door harder to close properly. On top of that, dust and dirt build up more easily inside a drum that’s always exposed.

How long should I leave the washing machine door open for after use?
So, what’s the right balance? According to ÖKO-TEST, via HuffPost, the best approach is to leave the door open for at least half an hour after each wash – long enough for the inside to dry. A practical alternative is to leave it slightly ajar, which prevents both trapped moisture and unnecessary wear on the machine’s parts.
Experts also recommend some simple cleaning habits: washing bedding or towels regularly at 160°F to kill stubborn bacteria and mold; and running empty hot cycles with vinegar or specialized cleaners to keep the drum in good condition.
There’s one extra step that makes a big difference – wiping down the rubber seals after every load. Detergent residue and lingering dampness collect there, creating the perfect breeding ground for mold. With these routines, your washer stays fresh and odor-free while also extending its lifespan.
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