Hard water is an issue for countless people. It leaves the skin dry, makes cleaning difficult, and damages appliances. While you’ve probably heard of water softeners as a solution, you might be unsure about choosing a salt or salt-free model. We’ll dive into the major differences so you can determine the best option for your home.

How Water Softeners Work

Water softeners with salt exchange hard water minerals for sodium ions. The resin inside the water softener tank becomes saturated with sodium ions, and the softener swaps out the minerals for sodium as hard water flows through the tank. The result is soft water flowing throughout your home!

Salt-free water softeners work by altering the chemical structure of hard water minerals so they cannot adhere to surfaces. This process is called catalytic conversion, and while it doesn’t remove the minerals from the water, it prevents them from accumulating in your pipes and appliances.

Maintenance Requirements

Saltwater softeners require regular maintenance, which includes adding salt to the tank. Depending on your usage and tank size, the maintenance frequency ranges from once a month to every few months. On the other hand, salt-free water softeners require minimal maintenance since they do not require salt. The media inside the tank may need replacing every few years, but salt-free systems require very little upkeep.

Environmental Impact

One of the major differences between salt and salt-free water softeners is their impact on the environment. Saltwater softeners require salt to operate, which goes into wastewater treatment plants or septic systems. Using saltwater softeners in wastewater treatment plants or septic systems leads to increased salinity in the environment, which harms plants and wildlife. Salt-free water softeners do not require salt and have a much lower environmental impact.

Cost Considerations

Saltwater softeners are typically more expensive than salt-free systems. However, they are more effective at removing hard water minerals, saving you money on cleaning products and appliance repairs in the future. Salt-free water softeners are more affordable but may be less effective at eradicating hard water minerals.

Health Benefits

Some homeowners prefer salt-free water softeners because no sodium is required. A salt-free model can be good for people on a low-sodium diet or people with high blood pressure. Note that the amount of sodium in the water is usually minor and should not concern most people.

The ideal water softener for you depends on your needs. A salt-free water softener might be best if you prioritize environmental friendliness and low maintenance requirements. If you’re looking for very soft water and are willing to put in the effort for regular maintenance, a saltwater softener may be the better option. Both well water softener systems are ideal for every homeowner, and you can find what you need from Delmarva Water Solutions. Our water softener systems can make your life better!