How to remove limescale (2024)

Do you have hard water in your home? You may be affected if you have noticed mineral deposits or white, cloudy spots on surfaces that come into contact with water, such as taps or your shower walls. While this poses no health risk, it is unsightly and can damage the ma or porcelain finish. However, it is possible to remove the limescale to restore the underlying surface to its original beautiful condition.

Do you want to remove calcium and other hard minerals from your water? Contact Loodgieterskoningen to install a water softener in your home!

What Removes Calcium Buildup?

To keep up with the addition of water stains, it is best to take care of them regularly. If not, the buildup can penetrate the surface and eventually lead to corrosion. However, there are a number of ways you can remove the stains. All you need are paper towels, rags, a toothbrush, a rubber band, gloves, goggles, a spray bottle, vinegar, baking soda, white wine, or other natural, non-toxic cleaning products.

What dissolves limescale?

Removing limescale does not have to be difficult and can be done within a few minutes. Moreover, there is a good chance that you already have some of these agents in your home:

Lemon juice

This is something you can find in the produce section of your grocery store. Use freshly squeezed lemons (be careful not to get them in your eyes - oops!) and put the juice in a spray bottle. Lemon juice is great for metal, especially faucet surfaces.

white vinegar

You probably have this ingredient in your kitchen cupboard. Not only is it great for salads, but white vinegar is also great for removing hardened water stains. You use the cloths and place them over the fixtures to break down the limescale.

CLR

CLR, also known as Calcium, Lime and Rust Remover, is another good product you may want to invest in. This product is perfect for toilets as they tend to form rings on the waterline due to limescale.

Hydrochloric acid

Muriatic acid is a strong hydrochloric acid-based acid that is a fantastic descaling agent. Due to the intensity of this acid, it has the ability to remove serious lime and lime deposits in swimming pools and toilets. However, due to the strength of this cleaner, it can cause damage to the eyes and any exposed skin. It is advised that extreme caution be taken when handling it, or leave it to someone trained to handle the substance.

How to remove limescale

Now that you know which materials to use, let's take a closer look at how to remove the tarnish!

Taps and shower heads

When cleaning faucets and shower heads, you can tie a bag of vinegar over the faucet, which will break down the deposits on the outside. But if you want to do a more thorough deep cleaning, it is advisable to remove the faucet aerator or shower head from the bottom. Once you've loosened it, place the pieces in a bowl with your chosen acid, paying attention to how long you let it sit and the amount of dilution needed. While this is happening, you can wrap a bag of acid (vinegar) around the residue. Once they are done soaking, you can wipe the area with a cloth.

It's important to note that while vinegar isn't as dangerous as other options, you should make sure you use it at a time when you know your kids won't be there. Better to be safe than sorry!

Sinks, bathtubs, porcelain toilets and ceramic tiles

One way to safely and effectively clean these surfaces is to use mild soap, sponges, towels, white vinegar and baking soda. Combine warm water with a few drops of mild soap in a bowl and clean the surface with a sponge or cloth. First, scrub off as much foam as possible and then dry with a towel. Once this is done, combine two parts baking soda with one part vinegar to make a paste. Use this to rub it on any surfaces affected by the calcium buildup. Leave this on for about five minutes and allow the mineral deposits to soften. Once this is done, wipe off the paste with a damp sponge!

Drain and pipes

Calcium buildup can also corrode pipes and pipesdrain. This blockage can affect water pressure and may ultimately require pipe replacement. It is more beneficial to deal with this proactively to avoid additional costs. You may consider purchasing a water softener. This protects your pipes and drains and reduces the risk of limescale.

Solutions such as CLR drain cleaner can also be used. However, this is not a good long-term solution because the cleanser is toxic and should not come into contact with the skin.

Glas

If you have a glass door connected to your shower, you will notice that when the water dries, it leaves behind white, cloudy spots. To combat this, you can simply make a solution with equal parts water and white wine vinegar. Spray it on the surface and let it sit for about fifteen minutes before wiping it off with a clean cloth.

If the smell of vinegar bothers you, you can always go ahead and use this other solution. In a small bowl, mix just enough baking soda and water to create a paste-like consistency. Then use a clean cloth to spread it over the entire glass and wash it away with water.

Calcium buildup can be unsightly, but what's even worse is that it can damage your pipesdrain. Fortunately, there are some simple, effective methods you can use to keep them at bay.

How to remove limescale (2024)

FAQs

How to remove limescale? ›

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.

What dissolves limescale fast? ›

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.

How to remove hardened limescale? ›

How to get rid of limescale on tiles and plugholes
  1. Apply vinegar or lemon juice directly onto a cloth and scrub the limescale until it comes away.
  2. Alternatively, mix one part lemon juice or vinegar to four parts water. ...
  3. Polish the tiles or plughole with any remaining solution until completely clean.
Apr 12, 2022

How long does it take for vinegar to dissolve limescale? ›

Place the shower head in the container and leave it to soak for 20-30 minutes. Lemon will be stronger and require less time than vinegar. Vinegar may need multiple 30-minute stints of soaking. Remove the shower head and rinse it in water, brushing off any leftover limescale.

Does baking soda remove limescale? ›

Baking soda is also an insider tip for removing limescale in the bathroom. Mix two or three teaspoons of baking soda with water to make a soft paste, rub it onto the spots and let it take effect. A few hours later you can easily and carefully scrub off the limescale.

What is the strongest limescale remover? ›

HG professional limescale remover is a very concentrated and strong limescale remover for the safe removal of stubborn limescale and deposits. This strong limescale remover is suitable for removing limescale and other deposits from tiles, shower doors or taps.

What eats away limescale? ›

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.

Does WD-40 remove limescale? ›

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).

Does co*ke remove limescale? ›

So does co*ke remove limescale? Yes. The acid in co*ke will help to dissolve limescale and there are several examples of it being used to clean toilets, descale kettles and in other circ*mstances.

How long does limescale take to dissolve? ›

Once the vinegar covers the limescale, it takes up to a few hours to break it down. Exactly how long it will take to remove limescale will vary depending on the thickness of the deposit, but anywhere from thirty minutes to three hours is typical.

Will hydrogen peroxide remove limescale? ›

You can easily and affordably remove limescale — the chalky buildup of calcium carbonate in kitchens and bathrooms — using a common household item: hydrogen peroxide. For this hack, a household concentration of 3% hydrogen peroxide will suffice.

What acid removes limescale most quickly? ›

The calcium salts are soluble and thus washed away during dissolution or solvation. The speed of the descaling action depends on the concentration and acidity or pH of the solution provided. Hydrochloric acid is much stronger than acetic acid, for example, and therefore tends to remove scale faster.

Does boiling vinegar get rid of limescale? ›

Fill the kettle ¾ full of either water and one lemon, or with equal parts water and vinegar (household vinegar is fine). Let it soak for one hour. Boil the kettle (three times for lemon, once for vinegar) Allow it to cool, then rinse thoroughly several times.

Does Toothpaste remove limescale? ›

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.

What lifts limescale? ›

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.

What chemical breaks down limescale? ›

Hydrochloric acid has traditionally been used to remove limescale. It is classified as a Class 8 Dangerous Good with highly corrosive properties. The chemical is an extreme risk to anyone working with or exposed to it.

Does co*ke dissolve limescale? ›

So does co*ke remove limescale? Yes. The acid in co*ke will help to dissolve limescale and there are several examples of it being used to clean toilets, descale kettles and in other circ*mstances.

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