If your once-sparkling shower now looks dull, streaky, and coated in stubborn white residue, you’re not alone.

Hard water is wreaking havoc on bathrooms across the UK, with limescale buildup not only ruining the look of your shower but also clogging pipes and reducing water pressure.

Limescale is caused by hard water, which contains high levels of dissolved calcium and magnesium. As water evaporates, these minerals crystallise and form the chalky residue you see on your shower glass, tiles, and fixtures.

Not only does limescale make your bathroom look dirty no matter how much you scrub, but it can also clog showerheads and reduce water flow and pressure, and damage taps and pipes leading to costly repairs.

Plumbing experts at Plumbworld say that a simple, often-overlooked trick can prevent limescale from taking over your bathroom, saving you time, money, and frustration.

For even better results, pair this trick with a quick squeegee wipe-down of your shower glass – a tip many hotel cleaners swear by to keep bathrooms looking spotless.

Experts recommend one effortless habit that can drastically reduce limescale buildup – a quick post-shower rinse with cold water.

When you shower with hot water, it leaves behind mineral deposits as it evaporates. But a 30-second blast of cold water before stepping out helps wash away lingering minerals before they have a chance to settle and harden into limescale, according to experts.

This method also reduces reliance on harsh chemicals that can be harmful to both your health and the environment.

While the cold water rinse is a game-changer, Plumbworld also suggests these additional steps for keeping limescale at bay:

1. Install a water softener – A long-term solution that removes minerals from your water supply, preventing limescale altogether.

2. Use a vinegar spray – A 50/50 mix of white vinegar and water dissolves limescale and prevents new buildup. Simply spritz on shower screens and tiles after each shower.

3. Choose a limescale-resistant showerhead – Some modern showerheads come with anti-limescale technology, reducing the need for frequent cleaning.

4. Deep clean with lemon juice or baking Soda – Natural, non-toxic alternatives that break down limescale without harsh chemicals.