Types of Whole House Water Conditioning Systems for Hard Water

Many homeowners in the US live in areas with hard water. If you’re considering softening the water in your home to avoid these problems, then you’ll need to know about the types of whole house water conditioning systems for hard water.

Why Install Water Conditioning Systems for Hard Water?

A water conditioning system is a very personal choice, as they can be expensive and do usually require replacing cartridges. However, some people find that a water conditioning system solves a lot of problems.

Benefits of installing a water conditioning system:

  • Water Conditioning Systems for Hard WaterRemoving hard water that leads to mineral deposits on faucets and inside of pipes.
  • Improve the taste of drinking water.
  • Some models remove chemical contaminants.
  • Some models are designed to remove a broad range of minerals, not just the ones that cause hard water deposits.
  • Improve the life of water-based appliances such as refrigerators and washing machines by reducing hard water scale buildup inside essential lines and pipes.


The metro Atlanta area is considered as having moderately hard water, which means that mineral deposits form over time. While it may take longer than areas with extremely hard water, calcium deposits can lead to pipe damage and unsightly fixtures.

Water Softeners versus Water Conditioners

You may have noticed that the terms ‘water softeners’ and ‘water conditioners’ may appear during your internet searches. The terms may seem interchangeable, but actually refer to two similar but different water treatment methods.

  • Water Conditioning Systems for Hard WaterConditioners: A water ‘conditioner’ is a general term referring to any system designed to remove a broad range of minerals and contaminants from water.
  • Softeners: A type of system designed to remove specific types of minerals (i.e. calcium), usually either by ion exchange or with a ‘saltless’ system.


Both types of water filtration systems will prevent hard water buildup and damage to faucets and fixtures. The type of system a homeowner chooses will depend on their specific needs. Now that you know the difference between water softeners versus water conditioners, let’s discuss the types of whole house water filtration systems.

Types of Whole House Water Filtration Systems

There are two main types of whole house water filtration systems. Unlike point of use filters, which attach to the ends of faucets or shower mains, whole house filters attach to the main pipe that allows water into the house. As a result, every single tap and appliance will have filtered water.

Ion Exchange Filtration System

Water Conditioning Systems for Hard WaterIon exchange water filtration systems remove hard water elements such as calcium and magnesium by exchanging them with sodium, potassium, or hydrogen.

This type of filter features two tanks – a resin tank and a brine tank. Water flowing from outside the house enters the resin tank, where calcium and magnesium are removed and potassium or sodium is replaced. From there, the newly filtered water enters the house.

The brine tank comes into play with the resin tank is saturated with hard water minerals. The system will flush itself out, leaving the resin tank ready to filter more hard water.

The main drawback of ion exchanges systems is the increased levels of sodium in the water. Individuals who are on a low sodium diet or with health concerns related to salt intake should consult with their doctors before having an ion exchange filter installed in their home.

Salt-Free Filtration System

As the name suggests, salt-free filtration systems filter water without the addition of sodium. The exact mechanism that salt-free filtration systems utilize varies from brand to brand.

Salt-free filtration systems may utilize:

  • Magnets
  • Nanotechnology
  • Chelation
  • Electronic water softeners


Whether you decide to invest in an ion exchange or salt-free filtration system, be sure to read reviews and weigh the pros and cons of specific brands before making any decisions.

Tidal Wave Response Atlanta

If your pipes have been damaged due to hard water buildup, causing a leak or flood in your home, don’t hesitate to call Tidal Wave Response. We guarantee to arrive at your metro Atlanta area property for your free appraisal in 30 minutes or less.

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