How To Replace Ge Water Softener Filter?

Replacing a GE water softener filter is important to maintaining the quality and longevity of your home’s water filtration system. The filter removes contaminants, such as iron and sulfur, from hard water that can cause staining, clogging, and buildup in your pipes. It also helps reduce scale buildup in all your water appliances and fixtures. However, the filter can become clogged with sediment over time, reducing its effectiveness and resulting in a less efficient filtration process. Replacing your GE Water Softener Filter regularly ensures your system operates efficiently.

Why You Should Replace GE Water Softener Filter?

Why You Should Replace GE Water Softener Filter
Replace GE Water Softener Filter

A water softener filter helps to reduce the amount of hard minerals like calcium, magnesium, and iron in your water. This can help improve the taste and odor of your drinking water and prevent scale buildup on kitchen appliances, bathroom fixtures, and pipes due to the mineral deposits these minerals leave behind when they enter your home’s plumbing system.

GE water softener filters are designed to provide a high-quality filtration solution for homes with hard water. Replacing the filter regularly is necessary to ensure that your water remains clean and clear, reducing the risk of damage caused by mineral deposits.

Tools And Materials Needed

Tools And Materials Needed
Tools And Materials Needed
  • Water filter wrench
  • Replacement filter
  • Bucket
  • Silicon sealing compound

How To Replace GE Water Softener Filter?

  • Shutting off the water supply to the softener: Shut off the water supply to the softener. Disconnecting the hoses from the inlet/outlet valves is an easy way to ensure that no water comes through while servicing your system. You should also turn off any electrical power connected to the unit if applicable.
  • Remove the old filter: Remove the old filter from the unit. Before doing so, it’s important to note how the current filter was installed. This will make installing a new one much easier. Once you have identified which way the filter needs to be re-installed, you can unscrew it from the housing.
    Remove the old filter
    Remove the old filter
  • Cleaning the filter housing: Before you begin, turn off the power to your water softener. Then, unscrew the filter housing from the wall and empty any standing water inside, disposing of it properly. Once this is done, use a damp cloth or scrub brush to remove any sediment or buildup in the filter housing.
    Cleaning the filter housing
    Cleaning the filter housing
  • Installing the new filter: Now that the old filter has been removed, you can begin installing the new one. Place the new filter into the softener with its threaded end pointing down, and ensure it is fully seated against the bottom of the tank before attempting to install it. Tighten the connection nut on top of the filter using a wrench or similar tool as tightly as possible. This will help to ensure a secure connection and prevent any water leakage.
    Installing the new filter
    Installing the new filter
  • Turning the water supply back on: When you have finished replacing the filter, it’s time to turn it back on. Next, open the valve slowly and gradually until it is completely open. You should be able to hear the water rushing through the pipes. It’s important to open it slowly to eliminate any air pockets.
    Turning the water supply back on
    Turning the water supply back on
  • Running a regeneration cycle: After ensuring the filter is replaced securely, the next step is to run a regeneration cycle. A regeneration cycle is when your GE water softener flushes out all the accumulated debris and salt collected in the softener over time. The process uses a combination of electricity and water to clean out the system and ensure it’s functioning properly. To run a regeneration cycle, locate the control panel on the softener and press ‘Regenerate’.


  • Leaking filter housing: Check the filter housing for any obvious cracks or damage. It may be necessary to replace the filter housing if it is damaged beyond repair.
  • Leaking water: If you suspect that your GE Water Softener Filter is leaking, inspect all connections and hoses for signs of wear or damage. If there are no visible signs of a problem, check the system for a loose nut or clamp. If these are not found, you may need to replace the entire filter unit.
  • No water flow: If your GE Water Softener Filter is not producing any water, check if the inlet valve is open and there is no blockage in the line. Also, ensure that all connections are secure and the filter is properly seated in the housing. If these steps do not resolve the issue, you may need to replace the entire filter unit.
  • Excessive noise: Occasional clicking or gurgling noises are normal while your GE Water Softener Filter is running. However, if excessive noise comes from the filter, it could be a sign that it needs replacing. Check for any loose parts or clogs in the filter system; replacing the entire filter unit may be necessary if none are found.
  • Difficulty removing the old filter: Difficulty in replacing the filter can vary depending on the model of water softener you have, as well as if it is a new or an old unit. Some models require a special tool to remove the filter, while others may need gentle wiggling. You should also be prepared for any sediment that may come out when removing the filter, as this could cause a mess.
  • Issues with the new filter not fitting properly: If the new filter does not fit properly in your GE water softener, you may need to adjust the size or shape of the filter. To do this, start by removing the old filter from the unit and taking note of any measurements that were required for installation. Make sure to also pay attention to how it was installed so you can replicate it with the new filter.


Can I use non-GE replacement filters for my GE water softener?

Can I use non-GE replacement filters for my GE water softener
Using non-GE replacement filters

No, non-GE replacement filters are not compatible with GE water softeners. GE softeners require special filters to fit their systems’ specific models and capacities. Although some universal filter replacements may appear similar in size, shape, and color, they cannot guarantee proper system compatibility or performance.

What should I do if I experience issues during the replacement process?

If you experience any issues during the replacement process, review the instruction manual for your water softener. If that doesn’t solve the issue, contact a professional plumber to help with the installation.

Is it necessary to shut off the water supply before replacing the filter?

Yes, it is necessary to shut off the water supply before replacing the filter. The water must be turned off at the main valve or outside faucet where it enters your home for you to safely replace the filter without any risk of flooding or other damage.

Does my refrigerator water filter affect the ice maker?

Does my refrigerator water filter affect the ice maker
Refrigerator water filter

No, it does not. The refrigerator water filter only filters the water from your refrigerator dispenser, not the ice maker.


Replacing the GE water softener filter is important in providing clean, safe drinking water. You can easily replace the filter by following the steps outlined above and taking the necessary precautions. If any of these steps seem too challenging or your model requires additional tools, it may be beneficial to seek professional help. With a little effort, however, you can have your GE water softener filter replaced and enjoy the benefits of fresh, clean drinking water for years to come.

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