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Water softeners are a type of appliance used to remove minerals from water. This process is essential because it can help extend the life of appliances and plumbing fixtures and make it easier to clean fabrics. A water softener’s lifespan depends on several factors, including the quality of the unit, how often it is used, and the hardness of the water. Most water softeners will last many years with proper care and maintenance. In this article, we will do a comprehensive rundown on how long water softeners last and how you can improve their lifespan.

How Long Do Water Softeners Last?

Water softeners

When it comes to water softeners, one of the most frequently asked questions is, “How long do water softeners last?” The answer, unfortunately, is not as simple as a single number. Water softeners can last anywhere from 10 to 20 years, depending on several factors.

Some factors that can affect a water softener’s lifespan include the unit’s quality, how well it is maintained, and the hardness of the water it is used to treat. In general, you can expect a good quality water softener to last for 10 years at least.

If you want the water softener to last as long as possible, you can do a few things to help prolong its life. First, follow the manufacturer’s instructions for maintenance and care. This includes regularly checking the salt level and ensuring the unit is kept clean.

Second, if you have hard water, consider using a pre-treatment system before the water enters your water softener. This can help reduce the workload on your unit and extend its life.

Finally, keep an eye on your unit for any wear or damage. If you notice anything that doesn’t seem right, don’t hesitate to contact a professional for help. By taking these steps, you can help ensure that the water softener lasts many years.

The Benefits of Water Softeners

dishwasher, salt compartment, open, for softening water

Water softeners are a great way to improve the quality of your water. You can enjoy softer skin, hair, and laundry by removing the hardness from your water. Water softeners also prevent scale build-up in your plumbing and appliances. With all of these benefits, it’s no wonder that many homeowners are wondering how long their water softener will last.

Water softeners typically have a lifespan of 10 to 20 years. This can vary depending on the type of water softener and how well it is maintained. Correctly maintained water softeners can last even longer! If you want to get the most out of your water softener, follow the manufacturer’s instructions for maintenance and care.

What Are the Signs That Your Water Softener Needs to Be Replaced?

If your water softener is more than 10 years old, it may be time to replace it. Here are some signs that your water softener needs to be replaced:

  • Your water bill is increasing. If you notice your water bill is increasing but you’re not using more water, it could be because your water softener is starting to fail.
  • You have hard water stains. If you start to see hard water stains on your dishes, glasses, or laundry, it’s a sign that your water softener is no longer working effectively.
  • Your skin is dry and irritated. Hard water can cause skin dryness and irritation. It could be a sign of hard water if you notice your skin feels drier or more irritated after showering.
  • You’re using more salt. Water softeners use salt to remove hard minerals from your water. If you have to add more salt to your water softener, it’s a sign that it’s not working as efficiently as it used to.

How to Maintain Your Water Softeners

Water softeners are an essential part of any home with hard water. They help remove the minerals that cause problems like dry skin and hair, scale build-up, and soap scum.

But like any appliance, water softeners must be maintained to work correctly. So, if you are worried about how long water softeners last, here are a few tips on how to keep your water softener running smoothly:

  1. Check the salt level regularly. The amount of salt in the brine tank should be kept at the manufacturer’s recommended level. Too much or too little salt can reduce the efficiency of the water softener.
  2. Clean the brine tank and resin bed periodically. Over time, dirt and sediment can accumulate in the brine tank and resin beds. This can reduce the water softener’s effectiveness, so it’s essential to clean both regularly.
  3. Replace the filter cartridge as needed. Depending on your water quality and usage, you may need to replace the filter cartridge every few months.

By following these simple tips, you can help extend the life of the water softener and keep it working correctly for years to come.

What to Do If Your Water Softener Breaks?

Repairing water softener

If the water softener breaks, there are a few things you can do to try and fix it:

  1. Check the power supply to ensure the unit is getting power.
  2. Check the salt level in the unit and replenish it if necessary.
  3. Check the filters and clean or replace them as needed.

If you can’t fix the problem, you may need to call a maintenance specialist.


The answer to the question, “How long do water softeners last” depends on several factors. A water softener will last for about 10 to 15 years, but this can be extended with proper maintenance and care. If you take good care of your water softener, it can last for 20 years or more. With that said, the lifespan of a water softener will ultimately depend on how well it is made and how often it is used.

We hope this article has helped you learn more about water softeners. For more answers to your questions about water softeners and water filters, check out the other posts on our site.