Window condensation is a common issue that results in the accumulation of damp and humidity, which can then lead to mould.
Yet, Britain’s beloved cleaning guru, Lynsey Crombie also hailed as the “Queen of Clean” has divulged a straightforward hack involving just one familiar pantry item.
Remarkably, a dash of washing-up liquid can be the key to eradicating condensation and warding off its recurrence. Chances are most households have this on hand, but if you’re out a bottle costs as little as 69p from Tesco.
First, it’s important to understand condensation in order to combat it. Condensation occurs when humid, warm air encounters a cooler surface, like a window, causing moisture droplets to form.
How washing-up liquid helps remove and prevent condensation
Washing-up liquid acts as an imperceptible protective layer on the window and it only takes a smidgeon. She ensures that you won’t get smears if you use the tiniest amount of this kitchen staple.
Lynsey recommends: “Pop a tiny amount [of washing-up liquid] onto a dry microfibre cloth and rub all over the glass pane. This creates a barrier and prevents condensation. This is such a brilliant old-school tip that works so well.”
Opting for such a cost-effective method could mean avoiding the purchase of a pricier dehumidifier.
The secret to keeping window moisture at bay? Maintain moderate humidity levels inside your house.
Drying laundry indoors becomes unavoidable due to the chill outside and the costs associated with operating a tumble dryer, although it escalates indoor humidity.
To sidestep the usual drawbacks of drying clothes indoors, Lynsey suggested hanging garments on a clothes horse in a space “with good ventilation”.
She advised locating the sunniest room in your abode to air laundry by an open window. “Close the door to this room whilst the window is open,” Lynsey recommended.
Activities such as cooking and showering introduce additional moisture into the house, so it’s wise to slightly open a window to help stave off condensation and mould.