How to tackle mould on walls safely and effectively without bleach, according to top cleaning tips

Mould can be a real nuisance in the home, appearing around windows, on sealants, grout, washing machines and, of course, walls. The primary cause of mould on painted walls is excess moisture, making bathrooms a common breeding ground for it. Other contributing factors include high humidity, water splashes during baths, or leaks from plumbing and roofing.

Fortunately, there's a method to eradicate mould without harming the paintwork or resorting to harsh chemicals like bleach. In a quest to tackle mould on her wall, Victoria Rachel sought advice on the Mrs Hinch Cleaning Tips Facebook group, reports the Express.

While some members suggested bleach, the consensus was that it could damage the paint and fail to provide lasting results. The preferred solution among cleaning enthusiasts was the use of natural powerhouse white vinegar.

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Janis Mills advised: "White vinegar spray and leave then wipe it also kills any spores so it doesn't come back." Jemma Cousins added: "White vinegar diluted with water and a little tea tree oil for the smell."

Emma Haddock recommended: "White vinegar in a spray bottle. Let it soak in for an hour then wipe away with a wet cloth." She noted that bleach had allowed the mould to return, whereas white vinegar kept it at bay permanently.

Dianne Cliff attested: "White vinegar is amazing and stops it coming back. It didn't even remove the paint from by walls." Lisa Hill wrote: "Spray vinegar on and leave it. Don't wipe it will be gone in 10 minutes."

So is it actually better to use white vinegar over bleach to remove the mould from walls? Well, it is, as vinegar's acidity kills mould at its roots, while bleach only kills surface mould. According to the EPA, bleach is not recommended as it can leave mould spores behind to regrow.