A cleaning expert has unveiled a remarkably simple and cheap method to banish condensation from windows for more than two weeks, using a common item found in almost every UK kitchen. This ingenious trick tackles the damp, misty panes that plague homes during colder months, offering a powerful defence against mould growth.
The Condensation Conundrum Explained
When warm, moist indoor air meets the cold surface of a window, condensation forms. This persistent dampness creates the perfect breeding ground for black mould, which can then spread to windowsills, walls, and soft furnishings. Many people resort to daily wiping, but this is a tedious and time-consuming chore. The search for a longer-lasting solution has led to a revelation from an unlikely source.
Nancy Birtwhistle's Game-Changing Method
Cleaning guru Nancy Birtwhistle demonstrated her effective technique in an Instagram video. Her solution requires just two things: a paper towel and a single drop of eco-friendly washing-up liquid. "Wipe over whilst mopping up the condensation," Nancy advised. "Doesn't steam up again."
The science behind it is straightforward. The washing-up liquid leaves an incredibly thin, protective film on the glass. This film reduces the surface tension of water, which stops individual droplets from forming and merging into the familiar foggy layer. You simply apply a tiny amount to a paper towel and wipe it across the clean, misted pane.
Long-Lasting Results On A Budget
The most impressive part is the hack's longevity. Nancy showed her windows remaining perfectly clear for over two weeks after a single application. It was only after three weeks that she noticed a small amount of condensation beginning to reappear at the very edges. "Three weeks later... it's just starting to breach a little bit there," she noted.
This offers a supremely budget-friendly alternative to constantly running a dehumidifier or purchasing specialised anti-condensation products. The method also works brilliantly for clearing and preventing fog on the inside of car windscreens, a common winter driving hazard.
Followers who tried the hack were full of praise, confirming its effectiveness in their own homes. By tackling condensation head-on with this simple preventative measure, you can significantly reduce moisture levels and protect your property from damaging and unhealthy mould, all for just pennies.
