Lemon juice and vinegar can help you tackle most of your limescale problems — a win for your pocket and for the environment. Lemon juice and vinegar are both acidic, meaning that they can break down the calcium carbonate that limescale is made from.
HG limescale remover concentrate is the ideal strong limescale remover for removing stubborn limescale. This heavy duty limescale remover also removes rust and urine stains as well as verdigris.
Removing limescale with vinegar
The best method is to soak a cotton cloth or microfiber cloth in vinegar or citric acid, then rub it on surfaces affected by limescale, such as fittings. Leave it to work for some time or overnight, then rinse thoroughly with clean, cold water. Lastly dry everything with a clean cloth.
Two of the most effective substances are lemon juice and ordinary vinegar. Lemon juice is usually the best (and will also leave a lovely smell behind). Stronger pickling vinegar and lime juice are both even more acidic and can be used for really stubborn deposits.
WD 40 is great for cleaning out keyboards or loosening bike chains – but did you also know it is really good at removing limescale from your toilet? While it can be put to a number of helpful uses around the home, WD 40 is particularly good at softening rust and limescale deposits in the toilet (and bathroom).
Lemon juice and vinegar are both acidic, meaning that they can break down the calcium carbonate that limescale is made from. Here's how you can use these green cleaners to your advantage. It's worth noting that we're talking about distilled white vinegar here, not malt vinegar.
Viakal Classic Limescale Remover Spray is your number one against limescale ally: it quickly eliminates limescale and hard water marks, together with the dirt and bacteria trapped inside of them.
White vinegar
The mild acid can dissolve limescale and disinfect. All you need to do is pour a generous amount of white vinegar down your toilet bowl, let it soak in overnight, then scrub with a brush. Then flush to rinse, and voilà, your toilet is back to its former whiteness!
White wine vinegar is often championed as a great household product that gets rid of limescale. And while it is good for dissolving limescale in kettles, for example, when it comes to your surfaces, you should use a specially formulated cleaning product, such as Viakal Limescale Remover.
Final Verdict. The best overall hard water stain remover is CLR Brilliant Bath Foaming Action Cleaner. It was highly effective at giving our kitchen and bathroom surfaces a shiny and smooth finish, without requiring a lot of hard scrubbing.
Muriatic acid, which is also called hydrochloric acid, is some pretty heavy-duty stuff. It's a good CLR alternative, and it can clean up rust and limescale super fast - but you've got to be really careful with it because it's seriously corrosive.
Hydrochloric acid has traditionally been used to remove limescale. It is classified as a Class 8 Dangerous Good with highly corrosive properties.
Vinegar essence is therefore a better choice for harder-to-treat limescale – but it should always be diluted with water. Always wear gloves when cleaning with vinegar to protect your skin from the acid. A special tip: Coca Cola – this fizzy drink contains phosphoric acid which also removes limescale and urine scale.
Lemon juice is best for tackling thicker, more stubborn limescale. For the upper parts of your tap, soak cotton wool or a cloth in either white vinegar or lemon juice and wrap it around the taps. If you want to be sure, secure it in place with an elastic band.
Removing limescale with toothpaste
You can also use toothpaste and an old toothbrush to remove lime residue from taps. Coat the deposits with toothpaste, leave it to work for a short time, then scrub off with the toothbrush and rinse with water.
White Vinegar and warm water – areas of limescale on your tap can be cleaned with a solution of equal parts white vinegar and warm water. Depending on how stubborn the limescale is you may only need to wipe the tap over with the solution or you may need to lay a cloth to soak on it for a few hours.
Use undiluted distilled vinegar for stubborn limescale. For light stains, vinegar diluted in water is enough. The same applies to citric acid—undiluted on hard-to-remove limescale or diluted for light dirt. Soak a sponge or cloth with your DIY cleaning mixture and apply it to the affected areas.
Limescale is composed of calcium and carbonate ions. This compound is found in hard water. It first exists as calcium bicarbonate which is then broken down to the insoluble calcium carbonate.
Limescale can be easily dissolved using a mild acid solution, such as diluted white vinegar. For example, when descaling a kettle, simply fill the kettle with equal parts vinegar and water and leave for an hour before boiling and then letting stand for another 20 minutes.
Citric acid is derived from citrus fruit, so the compound is safe, natural, and an ideal eco-friendly descaler. Citric acid has a lower PH level than vinegar, so you won't have to contend with lingering odors as you do with vinegar.
The best way to tackle this problem is with an acidic solution, which can cut through the limescale. This can be achieved by using household products like baking soda and white vinegar. Now, use the toilet brush to swish the solution around the bowl, ensuring the solution coats any stains that are above the waterline.