How to Replace the LG Refrigerator Filter

How To Replace the LG Refrigerator Filter

LG refrigerators are renowned for dispensing clean, great-tasting water and ice. This is made possible by their high-quality water filtration systems, which must be maintained and changed every 6 months. Here, we’ll learn exactly how to change the water filter on an LG refrigerator quickly and easily.

Open your LG refrigerator’s left door; a bin is located at the bottom of the door. Hold both sides of the bin firmly, and then remove the bin from the door in an upward and outward motion. After that, you’ll be able to identify, access, and replace the old water filter.

Changing the water filter on your LG refrigerator is not a difficult process and can be done within the hour if you already have the replacement filter available. Keep reading for an in-depth, step-by-step tutorial on how to change your LG refrigerator’s water filter.

Read my ultimate guide on refrigerator filters.

Steps to Changing the LG Refrigerator Water Filter

Step 1 Locate the water filter

The majority of water filters are found either at the back of the fridge or inside the fridge behind the bottom grille. You will find a release button for the filter at either of these locations. If you are still unsure, refer to your user manual to find out exactly where it is.

Step 2 Turn off the water supply

Make sure to turn the water supply to your fridge off before changing the water filter.

Step 3 Remove the old filter

Some refrigerators have a button that releases the filter, but others have a lock system that is unlocked by twisting the water filter. Once the old filter has been released, pull it straight out and take note of the product number on it so you can replace it with the correct water filter. You may then dispose of it.

Step 4 Insert the new filter

Insert the new filter into the refrigerator, making sure it is properly aligned and locked in place. To lock the filter, turn it to the right until it clicks into place.

Step 5: Turn on the water supply

Once the new filter is securely in place, reconnect the water supply. Allow the dispenser to run for about 2-3 minutes to flush any air from the filter and allow the water to circulate throughout the system. This helps clear out any leftover carbon dust that may have gathered in the filter during installation.

Step 6: Examine for leaks

Check for any leaks near the filter after flushing the water. If there are no leaks, the new water filter is now installed and ready for use.

Step 7: Reset the filter indicator

If your refrigerator has a filter indicator light, you must reset it after installing the new filter. For detailed instructions on how to reset the filter indicator, consult your owner’s manual.

Step 8: Drink clean, delicious water

You can now enjoy clean, great-tasting water and ice from your refrigerator’s dispenser after installing the new water filter!

Benefits of Using Refrigerator Water Filters

  • Improved Water Quality

Refrigerator water filters improve the taste, smell, and appearance of water by removing impurities such as chlorine, rust, sediment, and other contaminants.

  • Health Benefits

By removing impurities, refrigerator water filters help to reduce the risk of health problems such as gastrointestinal issues and other illnesses caused by contaminated water.

  • Environmental Responsibility

Drinking water from the refrigerator dispenser lessens the amount of plastic waste produced by bottled water, making it a more environmentally friendly choice.

  • Convenience

People don’t need to buy bottled water all the time when they have a refrigerator water filter because they can easily access clean, fresh-tasting water and ice in the comfort of their own homes.

  • Cost-Effective

Refrigerator water filters are a cost-effective alternative to purchasing bottled water.

Useful Things to Know About Refrigerator Water Filters

How often should I change My Refrigerators water filter?

To ensure the best quality water and ice, replace your LG refrigerator’s water filter every 6-12 months, or as stated in your owner’s manual.

How Is the Quality of the Water Filters Determined?

Purification quality is measured in microns, the fewer microns there are, the better the filter will be at catching fine particles.

Most water filters for refrigerators use carbon, and the average size of them is 20 microns, primarily removing the impurities that affect taste and smell.

Bacteria from Improperly Purified Water

The greatest risk of drinking water purified with a refrigerator water filter is that the refrigerator filter does not always remove all impurities from the water.

Microorganisms such as salmonella and coliform germs have been found to frequently pass through water filters, posing a serious health risk.

The EPA is charged with the responsibility to purify the water before it enters the main water line, so most refrigerator water filters are not designed to filter out the super harmful contaminants.

Water bacteria require moisture to survive, making your refrigerator’s water filter the perfect home for them, and some research has found that even when drinking water is adequately purified before distribution, there are still harmful levels of pharmaceuticals, bacteria, and even parasites.

Unfortunately, refrigerator water filters are only designed to filter out specific contaminants found in the post-process of the purification system the EPA is supposed to perform. There may be bacteria or particles that should have been removed from the water but weren’t, be aware that your refrigerator’s water filter is unlikely to protect you from these contaminants.

Water Contamination isn’t Always Due to Water Filtration

If it turns out that the water coming from your refrigerator’s dispenser is contaminated, it may not be due to the filter.

It has been found that the germiest place in your kitchen is the refrigerator water dispenser. Germs have been discovered in the vast majority of household water dispensers. Airborne particles may also latch onto the dispenser..

As your water flows through the dispenser, it can pick up these contaminants and bacteria, causing anyone who drinks the water from the dispenser to become contaminated and ill.

Boch Richard

Richard Boch is a chemical engineer responsible for designing water filtration systems for industrial and residential customers. He has more than 20 years of experience with ion exchange, activated carbon, and reverse osmosis. Richard's expertise has made him a go-to source for municipalities and businesses looking to improve their water quality. When he's not working, Richard enjoys spending time with his wife and two young children. You can also follow him on LinkedIn, Twitter and Facebook.

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