How to remove limescale from tap water: Best options

How to remove limescale from tap water

4 minutes of reading

By GroupSumi

September 6, 2024

The lime present in tap water is a common problem in many regions, especially in areas with hard water. While it may seem like a minor inconvenience, in the long run, the accumulation of lime can cause significant damage to the faucets and pipes in your home or facility.

The limescale present in tap water is a common problem in many regions, especially in areas with hard water. While it may seem like a minor inconvenience, in the long run, the accumulation of limescale can cause significant damage to the faucets and pipes in your home or facility.

In this article, we will explore how to remove limescale from tap water, how to prevent limescale in pipes, and the best options to keep your water system in perfect condition.

Why is limescale a problem for faucets and pipes?

Limescale, composed mainly of calcium carbonate, gradually accumulates on the surfaces of faucets and inside pipes. This accumulation not only obstructs the flow of water, but it can also damage the internal components of faucets and other water-using devices, such as heaters and appliances.

Over time, the efficiency of these devices decreases, which can lead to costly repairs or premature replacements.

Does limescale affect our health?

A common question is whether the lime present in tap water can have an impact on our health. The good news is that lime, in itself, is not harmful to health. In fact, the calcium and magnesium present in lime are essential minerals for the human body.

However, the accumulation of limescale in water systems can affect water quality, which could influence its taste and the effectiveness of other filtration systems.

Although it does not pose a danger to overall health, water with a high concentration of lime can have adverse effects on the skin and scalp. Hard water tends to leave mineral residues that can dry out the skin, exacerbate conditions like eczema, and leave hair dull and lifeless.

In addition, it can cause itching of the scalp and contribute to dandruff. These problems can be minimized by using products designed to counteract the effects of hard water or, better yet, by removing the limescale from tap water using a water softener or a reverse osmosis system.

Best options to remove limescale from tap water

Removing limescale from tap water is essential for maintaining the longevity of your pipes and faucets. Here are some of the best options available:

1. Install a water softener

A water softener is one of the most effective solutions for removing limescale from tap water. These devices work by exchanging the calcium and magnesium ions present in the water with sodium ions, which reduce significantly the hardness of the water. As a result, limescale buildup in pipes and faucets is prevented, protecting your water system in the long term.

Domestic descaler ATH Robosoft 120e

Robosoft 120e Automatic Water Softener, with microprocessor control based on water demand and proportional regeneration, with low salt consumption.

Liters of resin: 20 liters
Maximum drain flow: 0.5 m³/h
Salt capacity: 90Kg

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👉 Discover: How to choose the best water softener, buying guide

2. Reverse osmosis

Reverse osmosis is another popular method for removing limescale from tap water. This process uses a semipermeable membrane to filter out particles, including the minerals responsible for water hardness.

Although it is a more complex and expensive system, reverse osmosis not only removes limescale, but also improves the overall quality of the water, eliminating contaminants and enhancing the taste.

ATH MYRO 7 reverse osmosis system

Direct flow reverse osmosis. Without a storage tank. Prevention of secondary contamination, the direct flow system prevents possible contamination in the traditional storage tank.

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3. Install a water filter

The water filters specifically designed for removing limescale are a more accessible and easy-to-install option. These filters, which are installed directly on faucets or in water supply lines, contain materials that attract and retain the minerals responsible for limescale.

While they are not as effective as a water softener or reverse osmosis, water filters can be a suitable solution for homes with moderate levels of water hardness.

Conclusion

Keeping your water system free of limescale is crucial for extending the lifespan of your pipes and faucets, as well as improving the quality of the water you consume.

Whether you choose to install a water softener, use reverse osmosis, or a water filter, there are effective solutions available for every need. At Groupsumi, we are here to help you find the best option for the water treatment of any project or installation.

Visit our store to explore our recommendations and products!

How to remove limescale from tap water: Frequently Asked Questions

What is the best way to remove limescale from tap water?

The installation of a water softener is generally the most effective way to remove limescale from tap water.

Is it expensive to install a water softener?

The cost of a water softener varies depending on the model and capacity, but in general, it is an investment that pays off by protecting your pipes and appliances.

Do I need a water softener if I have a water filter?

It depends on the hardness of the water in your area. A filter may be sufficient for low hardness levels, but in areas with very hard water, a water softener is more effective.