LifestyleWashing machinesThere are plenty of ways to keep a washing machine clean and free of mould, but there is one simple tip that can help prevent unpleasant odours.12:55, 30 May 2026Washing machines are a breeding ground for mould and bacteria, thanks to the persistently damp conditions inside the appliance. This can lead to foul smells, mould building up in the seal, and clothes that aren't properly cleaned.‌Fed up with my washing machine never smelling fresh, I decided to put a few popular hacks to the test.‌These included wiping down the seal, cleaning it with white vinegar, and giving the filter a thorough cleaning. However, it was one surprisingly straightforward hack that kept the machine smelling fresh and odour-free.‌It simply involved leaving the washing machine door open for a long time after each wash cycle.This had completely slipped my mind, as my machine is integrated — tucked away behind a cupboard door.Leaving the door ajar after every wash is a simple yet highly effective way to prevent mould growth and unpleasant smells.‌During a wash cycle, moisture builds up in the drum, the rubber door seal, and the detergent drawer.If the door is shut straight after use, this trapped moisture creates a warm, humid environment that is perfect for mould and mildew to thrive.‌By keeping the door slightly open, air can flow freely through the machine, allowing any residual water and moisture to evaporate much more rapidly.Better ventilation helps keep internal components dry and significantly reduces the risk of odour development.This is especially crucial for front-loading washing machines, which are particularly prone to retaining moisture around the door seal.‌Beyond boosting hygiene, this simple habit can also prolong your washing machine's lifespan.Mould and moisture accumulation can damage rubber seals and other parts over time.It takes only a few moments to leave the door slightly open after each wash, and I've experienced no musty smells or mould growth since.Article continues belowIt's equally important to clean the detergent drawer regularly using warm, soapy water, as it's a prime spot for mould, and to ensure the filter remains clean.Choose Daily Mirror as a 'Preferred Source' on Google News for quick access to the news you value.‌Washing machinesCleaning