Bathroom Taps Sparkle and Stay Limescale-Free with a Simple Fizzy Drink Trick

Bathroom taps often develop a tough layer of limescale and soap scum that regular cleaning can’t fully eliminate. Limescale, made up of hardened mineral deposits, and soap scum, a greasy film formed when soap mixes with these minerals, tend to cling stubbornly to metal surfaces, dulling your taps’ shine.

Surprisingly, one of the best solutions to this common problem is right inside your fridge: Coca-Cola. According to cleaning experts at Homeaglow, the acids in Coca-Cola—citric, tartaric, and phosphoric acid—are powerful enough to dissolve rust, mineral deposits, and limescale effectively, yet gentle enough not to damage your metal taps.

Here’s how to bring your taps back to life with Coca-Cola:

Pour Coca-Cola into a plastic bag and secure it over the tap spout with elastic bands, ensuring the affected areas are submerged.
Leave it to soak for at least one hour. For heavy buildup, extend the soaking time.
Remove the bag and gently scrub the taps with a toothbrush to break down and lift off softened residue.
Rinse thoroughly with warm water and dry with a clean cloth.

This simple method uses the natural acidity of Coca-Cola to break down mineral buildup and soap scum, restoring your taps’ sparkle without harsh chemicals. Next time your bathroom taps look dull or crusted, reach for a fizzy drink instead of elbow grease.