Updated at: 10-08-2022 - By: cnbusinessnews

Most modern refrigerators come equipped with innovative designs and state-of-the-art functions that instantly improve our quality of life. Most refrigerators these days come equipped with a water filter to make sure that the water within is clean enough to drink.

However, what if the water filter’s capacity has been reached? As a result, it will no longer be able to efficiently remove contaminants from water, leading to unsafe drinking conditions. Refrigerator manufacturers often advise customers to replace the filter every three months or so.

Spliting open a used refrigerator water filter to see how dirty or clean it is. - YouTube


But let’s say you’ve filled your water filter to its maximum capacity. Because of this, it will no longer be able to efficiently remove contaminants from water, leading to unsafe drinking water. Manufacturers of refrigerators often recommend that the filter be changed every three months.

Signs You Need to Change the Filter

If you don’t remember when you last changed the water filter in your refrigerator, it’s time to do so now. Some of the signs to look out for are:

  • Water and/or ice stored in a refrigerator have a sour aroma.
  • Water and ice from the fridge taste terrible.
  • Suffering with low water pressure
  • The ice maker either doesn’t produce any ice at all or takes too long to do so.

In the event that you detect any of the following indicators, it is time to replace your water filter.

What Will You Need in This Tutorial

In the event that you detect any of the following indicators, it is time to replace your water filter.

1. Cleaning Solution

In the event that you detect any of the following indicators, it is time to replace your water filter.

If you see any of the following, it’s time to get a new water filter.

Refrigerator filters should be cleaned with rubbing alcohol regularly. The filter’s exceptional disinfection properties allow for the elimination of harmful microorganisms and bacteria. To clean the air filter in your fridge, use this all-purpose cleaner.

2. Funnel

Today, you’ll need a funnel to clean the water dispenser line in your refrigerator. It will be the entry point for the cleaning solution that will be pumped to the various other locations.

3. Clamp

You can use a pipe clamp to keep the water lines from sagging when you seal off an opening. This clamp was made specifically to prevent water from escaping. Simply said, the water lines in your fridge will be spotless in no time with the help of the plumbing tools we’re about to discuss.

4. Bucket

A bucket is required to capture any overflowing water when flushing the water line of a refrigerator. Place it underneath the water cooler to catch any drips.

5. Adjustable Wrench

Each and every do-it-yourself plumber should have an adjustable wrench on hand. This instrument is suitable for use with a variety of hexagonal fasteners. The water lines to your refrigerator can’t be disconnected without this instrument.

Wrenches have many benefits over pliers that make them my tool of choice for tightening and loosening. In addition, no other tool is as likely to damage the water lines as the pliers, due to their sharp revolving jaws.

6. Screwdriver

One’s toolkit isn’t complete without screwdrivers. That’s highly unlikely, but it’s not impossible. Most do-it-yourself (DIY) projects in the realm of home improvement have to do with putting together furniture or otherwise improving the look of a room.

To remove the screws, a Phillips-head screwdriver is needed. Due of its widespread use, it can be found on a wide variety of household items. Use this tool to disconnect the water and filter lines from your refrigerator.

7. Microfiber Cleaning Cloth

Microfiber towels are highly versatile and can be used wet or dry for cleaning. Because it can absorb up to eight times its weight in water, it can be used as a backup clean-up material and to absorb any water leaks when the water filter is removed.

How to Clean a Refrigerator Water Filter Step By Step Instruction

While this guide will mostly focus on unclogging a refrigerator water filter, it is also important to check and clean the ice maker and dispenser lines. It can aid in the process of filtering harmful substances out of your drinking water.

Follow these nine easy steps to clean the filter in your refrigerator:

Step 1. Disconnect the power cord of your refrigerator and turn off the water valve.

Be sure to turn on the power to the refrigerator before you start cleaning the inside. Then, turn off the water supply to your refrigerator by turning off the water supply valve at the bottom of the refrigerator.

If the water inlet valve cannot be found, the refrigerator must be removed and the water supply pipes traced back to the original water supply. Once the leak’s origin is identified, the valve can be turned off. Another option is to shut off the water supply in the basement.

Don’t forget to turn off the water valve in the fridge once you’ve finished using the icemaker. Simple as it may seem, this hack will prevent significant damage to the valve.

Step 2. Use the screwdriver and adjustable wrench to remove the rest of the water lines from the refrigerator.

There are two water lines, one going to the ice maker and the other to the dispenser. Loosening the screw heads with a screwdriver will allow you to pull the water lines from the refrigerator and the water valve out of the appliance as a whole. A wrench is all that’s needed to loosen the hexagonal nuts.

Step 3. Fill the water lines with vinegar mixture.

The vinegar mixture (warm water and vinegar) should be made, and a funnel inserted into the water line’s entry point. Put a clamp on the end of the pipe to stop water from leaking. When the ten minutes are up, empty the contents.

For optimal results, dilute vinegar with water at a ratio of 1 cup per gallon. To put it another way, 16 cups of water equals 1 gallon.

10 Best Refrigerator Water Filters | IndoorBreathing

Step 4. Remove and clean the filter reservoir.

Figure out where the filter reservoir is hidden, and take it out of the casing. The filter for a refrigerator can usually be found at the top right corner, usually near the grille. In many refrigerators, the water filter is situated in the back, close to the water supply pipes.

To take out the filter, slowly turn the reservoir counterclockwise. A microfiber towel can be used to soak up any water that may spill out from behind the filter when you remove it.

To remove any residual sediment and filth from the filter reservoir, simply tap it over a wastebasket. You should clean the filter in the same way that you cleaned the water lines. The filter can be thoroughly sterilized by soaking it in a mixture of vinegar and rubbing alcohol. Let it settle for ten to thirty minutes.

If you can’t seem to locate the filter, the user manual should be able to help.

Step 5. Rinse the water lines and the filter & reattach them to the fridge

The ice maker water line can be cleaned by releasing the clamps holding the water lines and flushing them with clean water. Once you’re done cleaning, drain the vinegar cleaner into the bucket by connecting the water line to the dispenser line.

Repetition of an operation is possible with the help of the filter. Do a final rinse with clean water to get rid of any lingering vinegar.

Turn on the refrigerator after you have hooked up the water supply and the filter.

Step 6. Flush both water lines for one last time.

Roll the water valve on and set the bucket under the dispenser. Flush both water lines to remove any lingering vinegar residues and other debris.

You should flush the lines with 8-10 glasses of water for the greatest results. Calcium and lime deposits, mold spores, and vinegar will all be washed away.

Step 7. Take this opportunity to clean the ice maker bin.

Soak the ice maker bin in a solution of warm vinegar for a few minutes. If you find that the first couple of batches contain too much vinegar, discard them.

Step 8. Damp the microfiber cloth and wipe off the outside of the dispenser nozzle to remove hard mineral deposits. (If there’s any)

Congratulations! You turned on the water supply to the fridge just now, right?


How do you clean a refrigerator water filter?

In order to clean water filters, you can either use dish soap, a solution of water and vinegar, or specialized solvents available for purchase. To clean a dirty filter, soak it for 10-30 minutes. Then, give it a good rinsing with a slow stream of water.

Can you reuse refrigerator water filter?

Water filter cartridges are not designed to last forever and will need to be replaced regularly. You can clean and reuse the filter rather than buying a new one every time it loses efficiency.

Do refrigerator water filters clog?

Even with regular maintenance, the filter might become clogged with the very impurities that it is designed to remove. If you’ve noticed a delay in filling your glass, it may be time to update your water filter.

How do I know if my water filter is clogged?

The Efficiency of Your Water Filter Slowly but surely, the water pressure is dwindling. When I was done with the filter, I double checked everything else to be sure it was in working order. The sinks or bathtub drains make a peculiar noise. Unclear or bad-tasting water.

Can you clean a water filter with vinegar?

Equal parts white vinegar and warm water will do the trick. Take off the filter and the real colors will shine through. The filter can be soaked in a solution of white vinegar and warm water. You should soak for at least an hour.

How do you clean a water filter?

Scrub the paper layer off on both sides with a brush and warm water and a tablespoon or two of bleach. To disinfect the filter, submerge it completely in the bleach water. In the meantime, you can tidy up the enclosure if necessary. Make sure to give everything a good rinsing with clean water.

What happens if I don’t change water filter on fridge?

Use a brush and one or two tablespoons of bleach in warm water to clean both sides of the paper layer. To disinfect, submerge the filter in the bleach water. While waiting, tidy up the house if you feel like it. Be sure to give everything a good rinsing with fresh water.

How long should a refrigerator water filter last?

Water filters in refrigerators should be changed at least once every six months. There are a number of variables that affect how often water filters should be changed.

How do you know if your refrigerator water filter is bad?

Warning labels for the fridge Water purification is essential. It has the same taste as plain tap water. Consuming ice is an unpleasant experience. It’s not pleasant to breathe in the stench of water or ice. Water pressure from the dispenser is weak. The water filter will alert you to its need for maintenance with a beep or a change in color.

Can a dirty water filter make you sick?

Inevitably, the filter’s ability to remove harmful bacteria from the water supply will decline. Especially in the presence of a high carbon concentration, bacterial growth and multiplication exhibit exponential behavior. The high number of bacteria makes it likely that you may get sick.

Why is my refrigerator water coming out slow?

Most often, low water pressure from the mains supply is to blame for a sluggish faucet.

Can you wash a water filter with soap?

Can the filter be reused after being cleaned with soap? Absolutely not. Only filtered water may be used to clean the filter. Soap will leak into the filter’s pores when you wash it, rendering it ineffective and potentially harmful to your pet.

How do you disinfect a filter?

Tips for Maintaining a Washable Air Filter Press the wall switch to turn off the electricity. Before you begin the process of replacing or cleaning an air filter, make sure the HVAC system or other appliance is turned off. Please take off the Filter Cover. Put an end to your stay here and leave the building immediately. Take a shower to clean off all that grime. Use water to wash away the grime. Soak up any moisture in the filter and set it to dry. Change the Filter

Can you wash carbon filters?

There is no practical way to clean a carbon filter. Carbon forms a weak chemical connection with several molecules in the air. Water will not be able to dissolve these joined compounds.

Can you clean sediment filter?

That’s just right! The sediment filter in a water purifier can be easily removed for more convenient cleaning and maintenance. Most Pureit water purifiers come equipped with an Advanced Alert System that will notify you when it is time to clean or replace the Sediment Filter.

How to Clean a Refrigerator Water Filter Step by Step Guide?

How can we reuse a water filter?

The filter cartridge should be completely immersed in clean tap water. When the 15 minutes are up, remove the filter cartridge from the sink. Replace the used filter cartridge in your pitcher with a new one.

Is it bad to drink unfiltered fridge water?

If you use your refrigerator as a water filter, you could be putting yourself and your family at risk of drinking water tainted with harmful bacteria like coliform and salmonella. If you don’t regularly change or clean your water filter, bacteria will build up and make it ineffective.

Can you drink water from fridge without filter?

If you don’t change your filter regularly, you could be drinking water that is full of harmful bacteria, chemicals, and particles. When refrigerator filters aren’t changed, dangerous bacteria like E. coli and fecal coliform can thrive in the water supply.

Is it really necessary to change your refrigerator water filter every 6 months?

How frequently should the refrigerator water filter be changed? Refrigerator filters should be changed every six months. Do not bring filters into the house for a minimum of a year. If you push your carbon filter too far, it can really start to harm your water supply.


The safety and well-being of my family is always my top priority, and that includes the water we drink. A simple task with huge long-term benefits, cleaning the water filter in the fridge will help us save both time and money. The refrigerator filter will continue to function properly without the need for costly maintenance.

Just wondering how today’s class went. I’m hoping you’ll learn a ton that you can utilize in your own home improvement projects. Please use the comment section to post questions or suggestions.