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How And When To Clean A Water Softener Resin Tank?

Water conditioner, the ion replacement process, which eliminates hard water minerals from your water, requires resin use. A “bed” of small spherical resin beads is packed in a container of water conditioner. The resin beads have a negative charge, so all positively loaded pigeons are attracted to them.

The water softener is an essential target in homes with well systems and even in many homes that are not. It keeps the minerals you don’t want in tap water out of your pipes, where they can cause discoloration and calcification.

Before water passes through your home, the water softener absorbs unwanted minerals with hot minutes and replaces them with sodium. It’s a good system to provide your home with drinking water, but the resin tank can be clogged with iron and other contaminants.

What Is The Best Time To Clean A Water Softener Resin Tank?

The best time to clean the resin tank is when it runs slowly on salt, so you don’t have to unload all the salt in it. Here need arises to properly clean the water softener’s resin tank. If the color of the water changes after it passes through the softener or if the water tastes bad after passing through a softer unit.

If you suspect microbial or bacterial contamination, clean your tanks as well. If the container smells like a rotten egg or has a terrible smell of sulfur, it needs to be cleaned. You can also perform a bacterial test and take appropriate action if the results indicate that the water source has been affected.

Otherwise, you need to clean your resin tank regularly to avoid any inconvenience afterwards.

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Methods to Clean Water Softener Resin Tank

As you already know, cleaning a water softener resin tank is very necessary. There are two basic methods to clean up the resin tank of a water softener:

Unplug the water softener unit:

The first method is to unplug the unit of water softener and then unscrew the bolt to remove the resin tank. After that, you need to disconnect the valve of the water softener. At this point, you can clean the resin tank by using bleach and water before reinstalling the tank.

Iron-removing product methods:

This is the easiest and effective way to clean the resin tank of your water softener. You need to buy iron-removing products that are specially made for water softeners. It will convert iron into a soluble form that can be washed off with water.

Remove the control panel cover and look for the manual regeneration button. Follow the instructions on the packaging for the amount of product to be used. To start regeneration and rinse the wastewater through the system, turn the knob on the “Service” setting using a screwdriver.

Step by Step Procedure to Clean a Water Softener Resin Tank

If you want to keep your water softener clean with a long-lasting life, then cleaning a resin tank is necessary. It is important to know how to clean a water softener resin tank, as it is responsible for the softening forces of the device.

Don’t worry, if you don’t know what a resin tank is; It’s very simple. Negatively charged resin beads are found in your water softener. Tartar-causing minerals like calcium stick to these beads as your water passes through them. Your water softener usually cleans these beads.

However, it is a common myth that you “never” need to maintain them until the replacement interval of 15 to 20 years. On the contrary, you should give them a deep cleanse from time to time.

Let’s take a look on the following complete steps of resin tank cleaning:

Step 1:

The first step is to choose the best resin cleaner. To replace minerals with sodium ions, apply professional resin cleaners to the water softener system. If you are looking for a resin cleaner, make sure it is designed to get rid of mineral buildup.

Some resin-based cleaners target a specific element, such as iron, which is known to cause difficulties to the system. Consider using one of these cleaners for your needs if you know your resin beads contain too many elements.

Choose a time when you don’t need to use your water and complete the cleaning process after selecting your cleaner.

Step 2:

The second step is to feed the resin cleaner system. Pour the recommended amount of resin-based cleaner into the brine tank of the water softener system as indicated on the package. If a brine tank is not available, but the cleaner in the salt tank if the salt content is still low.

Step 3:

The third step is to change the cleanser setting to regeneration mode. Locate the regeneration regulator on the control valve and turn it counterclockwise with a flathead screwdriver. This activates the “regeneration mode” of the device, resulting in manual regeneration of the system or filling of the resin bed.

The water flow reverses when the system is in this mode to remove dirt or debris in the system. The resin beads are then purified by releasing a solution with a high sodium ion content into the mineral reservoir.

Step 4:

The fourth step is to repeat the regeneration process. Fill the brine tank with the necessary amount of resin-based cleaner and perform the manual regeneration process again to get rid of the remaining unwanted minerals. Perform the process a third time if the resin bed is excessively filled with iron or calcium.

Step 5:

The fifth step includes returning the system to normal settings. Rotate the regeneration control button on the control panel clockwise to return the system to its original state.

Step 6:

The sixth step is to flush the water out. Then close the control panel and locate the nearest tap for the water fighter system. If you want to rinse the detergent completely out of the system, carry out the tap for about 10 minutes.

Step 7:

The seventh and last step is to know when to repeat the process. Repeat this process as needed for the system to run smoothly. On hot summer days, when using water more frequently, the regeneration process should repeat at least once a week.

However, in the months when using less water, you need to repeat the process only once a month. If the fabric softener starts to lose the pin, you may need to replace the pin sieve.


Try to keep regular maintenance of your resin tank; it helps to increase the life of your water softener. The resin tank plays a vital role in your water softening process, which means it needs special care.

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