How To Remove Water Hardness & Soften at Home

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Hard water can quickly increase your spending budget per month, which is annoying too. However, there are different water softening methods using machine or simple household product you’ll find laying around.

How to get rid of hard water in your home? Here’s how:

  • Slightly hard water

Use a magnetic water conditioner (CHECK ON AMAZON)

  • Harder Water

Install an under-the-sink water softener unit (CHECK ON AMAZON) or a whole-house softening system (CHECK ON AMAZON).

Ensure the whole house unit comes with a lengthy warranty.

how to remove water hardness at home

How to Remove Hardness of Water at Home

Here we will look at some simple methods of how to remove water hardness and soften your water indoor and outdoor:

  • Boil “Temporary” Hard Water

Softening of hard water is made possible by simply boiling it since hard water mostly features calcium bicarbonate. Boiling precipitates the dissolved minerals away from the water. Boiling removes the calcium content, thus making the water softer.

Does boiling reduce hardness of water? Yes, it does remove temporary hardness from water.

Solution: Boiling is cheap and a fast means to fix your hard water, making it suitable for consumption purposes. But, it will only correct temporary hardness and not permanent hardness of liquid. The permanent hardness of water contains dissolves calcium sulfate that boiling will not remove.

  • Take Away Soap Scum Using a Hard Water Cleaning Aid

You’ve probably heard of “Lime Soap” before. It happens when the minerals in your hard water react with the soap’s chemical content to create “soap scum” (also known as soap lime soap). This might also accumulate on drains, shower sinks, tubs, and tiles.

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The positively-charged calcium atoms in your running water are what triggers this reaction in most cases. These atoms stop soap molecules from ever dissolving. Instead, they just attach and accumulate on surfaces they find themselves in.

Solution: We recommend using a cleaning formula designed for hard water (CHECK ON AMAZON). These products often come with a solution that counters the positive calcium atoms in hard water. They make rinsing soap so much easier, thus preventing the formation of the soap scum in the first place.

  • Use Washing Soda When Doing the Laundry

Washing soda (BUY ON AMAZON) is a natural water softener you can try, especially for laundry purposes. It’s a type of chemical that primarily consists of carbonic acid salt (sodium carbonate). It helps in the softening process of both temporary and permanent hard water.

What I mean is that, washing soda helps to get rid of the dissolve’s magnesium and calcium in hard water. The removal of these mineral ions from the water often lead to softer water. That helps make it easier for soaps to lather up.

  • Apply Some Distilled White Vinegar to Get Rid of the Hard Water Stains

Since calcium is alkaline by nature, white vinegar can help in the process of neutralizing the calcium in your hard water.


But that doesn’t mean you should pour n loads of vinegar in your drinking water. That is why we recommend doing this only for washing water, cleaning aid or for hand washing clothes.

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Another use of this is soaking fixtures with limescale build-up in a bowl of distilled vinegar for at least 2 hour. You can utilize vinegar-spray on appliances and surfaces to get rid of hard water spots and film.

  • Consider a Magnetic Water Conditioner

Magnetic water conditioners utilize a magnetic field to condition water. However, that does not mean they fully soften water. But, they are highly recommended for homes that have a bit to moderately hard water.


These devices utilize technology that is connected to the main water line. Their magnetic field alters the properties of impurities in the water.

For example, these changes will separate the minerals from each other. That will then make them almost impossible to stick together and form limescale on surfaces. The minerals will still be in the water, but they’ll drain rather than settle.

  • Use a Faucet Water Softener

The simplest, yet most effective means of softening hard water is by getting a water softener. You might get a faucet or an under-sink softener to keep costs low. If you’ve got cash, get an industrial standard.


  • Sodium- or Potassium Chloride-Based Softeners

There are lots of softening systems that use crystalline substances, such as potassium chloride or sodium out there. Solutions such as these suspends a softening medium, which in most cases, is a resin-type. Units featuring this tech, uses a process known as “ion exchange”.

Ion exchange happens as soon as the water flows via the softener. That pushes the water’s mineral ions to swap with the softener’s chloride ions. The minerals responsible for your hard-water problem stays in the softener’s chamber instead.

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This swapping or removal of the mineral ions then results in softer water.

  • Salt-Free Water Softeners

Another option would be installing a saltless water softener. What that does is TRANSFORMING minerals ion into very tiny crystals rather than EXCHANGING them. The end result of this is crystalized minerals becoming suspended in your water.

So, using a salt-free softeners helps your water retains its magnesium and calcium content. But, the mineral ions won’t be able to “attach” themselves to surfaces. That can help in the reduction of scale build-up risk on your plumbing pipes and fixtures.

These devices use nanocrystals and calcium ions instead of salt. The crystallization process suspends calcium ions in the water. They remain in the water but don’t come into contact with any other surfaces.

  • Get a Whole House Water Softening System

Investing in a whole-house water softener is an investment that pays for itself in the long run. This guarantee tackling hard water as soon as it reaches your primary water supply line.


Every water outlet in your home will produce softened water. It’s expensive, but one that’s worth it since you’ll be getting soft water in every part of your home.

Okay, But Why Is Hard Water Bad?

The side effects of hard water is slow, but largely damaging in the long run. Here are some side effects of hard water in your home:

  • Less efficiency of equipment’s
  • Damage to equipment’s and piping
  • It results in more cleaning

There you have it, the best methods of softening water in your home. We hope it has been helpful to you.

Author: Howard S. Baldwin

My name is Howard S. Baldwin. I am a work-at-home dad to three lovely girls, Jane + Hannah + Beauty. I have been blogging for the last 3 years. I worked for other Home and Lifetsyle blogs, did hundreds of product reviews and buyers’ guides. Prior to that, I was a staff accountant at a big accounting firm. Needless to say, researching and numbers are my passion. My goal is to be an informative source for any topic that relates to DIY life and homemaking.

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