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How To Dispose of an LG Refrigerator Water Filter

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Proper maintenance of your refrigerator includes regular replacement and correct disposal of the water filter. However, many people are unsure about how to dispose of these filters properly. This article will guide you on how to dispose of an LG refrigerator water filter, the importance of doing it correctly, the potential consequences of improper disposal, and some tips to ensure safe and efficient disposal.


To dispose of an LG refrigerator water filter, first turn off the water supply and locate the filter. Open the water filter cover, rotate the filter down and pull it out. You can then dispose of it in the garbage, as it does not contain harmful chemicals. However, for a more environmentally friendly option, consider sending it to a third-party recycling program. Always remember to replace your water filter every six months for optimal performance.

Importance of Proper Disposal

Properly disposing of an LG refrigerator water filter is significant for several reasons. Although these filters do not contain harmful chemicals, their housing and interior parts can take 50 years or more to decompose in a landfill. This contributes to waste stream and has a negative impact on the environment. To minimize this impact, it’s recommended to recycle the water filters whenever possible.

Consequences of Improper Disposal

Improper disposal of an LG refrigerator water filter can contribute to pollution and harm the environment. If a water filter is not replaced regularly, it can become less effective at removing contaminants from the water, leading to the consumption of harmful chemicals and contaminants. Furthermore, failing to change the refrigerator filter can cause deposits and scaling in the water and ice machine, which can seriously damage the refrigerator.

How to Remove an LG Refrigerator Water Filter

Before disposing of your filter, you first need to know how to remove it safely. Here are the steps:

  1. Turn off the water supply to the refrigerator.
  2. Locate the water filter. It can be found either on the door or in the top interior of the refrigerator.
  3. Press the push button to open the water filter cover.
  4. Rotate the filter down and pull it out. There may be a small amount of water drainage when you remove the filter. Use a paper towel or cup to catch any waste.

How Often to Replace and Dispose

LG recommends replacing the refrigerator water filter every six months. To dispose of the used water filter, consider these options:

  1. Throw it in the garbage: This is the most common method of disposal, as there are no harmful chemicals in the water filter that might hurt the environment.
  2. Send it back to the manufacturer: Some manufacturers offer recycling programs for their water filters. However, LG does not seem to have a specific program for recycling refrigerator water filters.
  3. Use a third-party recycler: There are third-party programs that accept used water filters for recycling, such as recyclewaterfilters.com. Make sure to research the legitimacy of the recycling program before sending your used filter.

Tips for Safe and Efficient Disposal

To ensure safe and efficient disposal of an LG refrigerator water filter, remember these tips:

  1. Replace the water filter every six months or as recommended by the manufacturer.
  2. Use only genuine LG refrigerator filters to ensure proper fit and performance.
  3. Always follow the manufacturer’s instructions for proper disposal and recycling of your specific water filter model.


Proper disposal of an LG refrigerator water filter is not only environmentally responsible, but it also contributes to the efficient operation of your appliance. By following these guidelines, you can help reduce waste, protect your health, and extend the life of your refrigerator.

Frequently Asked Questions

What if my LG refrigerator model does not have a push button to open the water filter cover?

Some LG refrigerator models may have a different design. If there’s no push button, you might need to simply turn the filter counterclockwise to remove it. Always refer to your refrigerator’s user manual for specific instructions.

Can I replace the water filter more frequently than every six months?

Yes, you can replace the water filter more frequently if you notice a change in the taste or smell of the water, or if the refrigerator’s water flow slows down. These could be signs that the filter is becoming clogged and needs to be replaced.

Can I clean and reuse my LG refrigerator water filter instead of disposing it?

No, cleaning and reusing a water filter is not recommended. Over time, the filter becomes filled with the contaminants it’s designed to trap, and cleaning it won’t restore its effectiveness. It’s best to replace the filter with a new one.

Are there any health risks if I don’t replace my refrigerator water filter?

If you don’t replace your refrigerator water filter, it may not effectively remove contaminants from your water. This could potentially lead to health issues, especially for those with weakened immune systems or specific sensitivities.

Is it necessary to turn off the water supply before removing the water filter?

Yes, it is recommended to turn off the water supply to prevent any water leakage or potential damage to your refrigerator when changing the water filter.

What should I do if I can’t remove the water filter from my LG refrigerator?

If you’re having trouble removing the water filter, refer to your refrigerator’s user manual or contact LG customer service for assistance. It’s important not to force the filter out, as this could cause damage to the refrigerator.

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