What Happens If You Don’t Change your Fridge Water Filter?

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Most people don’t change their Fridge filters because they assume that it won’t make any difference. But it does! Changing your fridge filter every 6 months will save you hundreds of dollars over the course of your lifetime.

If you let your water filter go too long, then you should change it immediately. It’s not as complicated as you might think. Read these simple steps and start saving health today!

What Happens If You Don't Change your Fridge Water Filter

What Happens If You Don’t Change Your Refrigerator Water Filter Regularly?

Changing your refrigerator water filter regularly is important because it helps keep your food fresh and clean. And it saves you money.

But changing your fridge filter isn’t as complicated as you might imagine. All you need to know is how to replace your old filter with a new one.

To start, remove the old filter and rinse it off. Then place the new filter inside the compartment where you store your food. Be careful not to touch the sides or bottom of the filter.

Next, turn the water faucet on high until the water runs through the filter. Turn the water faucet down to low and let the water run for 10 minutes. After 10 minutes, turn the water function back to high and let the water run again for 10 minutes. Repeat this process two times per day.

That’s it! Now you’re done replacing your refrigerator water filter. You can now enjoy fresher food and save yourself money.

How Often Should You Change The Water Filter In Your Fridge?

There are two main types of refrigerator water filter systems available today: activated carbon filters and reverse osmosis filters. Both work well, but they have different advantages and disadvantages.

Activated carbon filters remove chlorine and taste impurities from tap water, but they only last 6 months or less before needing replacement. Reverse osmosis filters remove chlorine and taste contaminants from tap water, but the process requires high pressure and energy consumption.

How often should you replace the filter in your refrigerator? Well, it depends on whether you have an activated carbon filter or a reverse osmosis filter.

For an activated carbon filter, you should replace it every 6 months. But for a reverse osmosis system, you should replace it after 12 months. Why? Because the reverse osmosis system uses a lot of energy and needs to be cleaned regularly.

But wait, there’s more! There are actually several factors that determine how long your refrigerator water filter lasts. These include:

• How old your refrigerator is? Older refrigerators tend to hold onto water longer than newer ones.

• What kind of water do you drink? Some bottled waters may require changing your water filter more frequently than others.

• How dirty your water is. Dirty water tends to clog up your water filter faster than clean water.

• Whether you live in a cold climate or a hot climate. Colder climates mean your water filter will last longer. Hotter climates mean your water filter might need replacing sooner.

• How much water do you consume? Drinking more water means your water filter will last shorter.

• How often does your refrigerator door open and close? Opening and closing the refrigerator door causes air to circulate through the filter, which helps keep it clean.

• How many times do you open and close the refrigerator door per day? Opening and closing the door multiple times per day will shorten the life of your water filter.

Will A Fridge Work Without A Water Filter?

A modern refrigerator can work without a water filtration unit depending on the type, manufacturer, and model series. But there are certain models where you may need to change the water filter.

Most fridges have a built-in filter bypass that diverts the water around the water filter. You only need to turn the water filter counterclockwise, slide it out of the filter housings, and insert the bypass filter.

Water from your distribution line will flow through the filter housing and directly to the refrigerator without undergoing filtering.

Some refrigerators do not have bypass plugs. These units require removing the cap from its end. This action pushes the water through the filter housing and does not remove any water contaminants.

Water Purity And Cleanliness For A Water Filter In Your Fridge.

Fridge water filters are great because they give you the convenience of purified drinking water without having to buy bottled water. But there are drawbacks to fridge filters. One of those drawbacks is that they don’t last forever.

You need to maintain them regularly to keep them working well. And if you neglect them, they can actually cause problems.

A neglected fridge water filter can leave your drinking water contaminated with harmful bacteria. That means you might end up getting sick. Also, a fridge filter doesn’t remove all contaminants from your drinking water. So even though it might seem like it does, it really doesn’t.

To avoid these issues, make sure you know how to properly care for your fridge water filter. Learn more about maintaining your fridge water filter.

Can Bacteria Grow In Water Filters You Don’t Change Your Refrigerator Water Filter?

Bacteria can grow in water filters if you don’t change your refrigerator’s water filter. And that can cause problems.

For example, if you leave your water filter in place for long periods of time, it may become contaminated with harmful bacteria. These bacteria can multiply inside the filter and eventually clog it up.

So if you notice any signs of contamination or mold growing inside your water filter, you should replace it immediately. Otherwise, you risk getting sick from drinking water that’s been sitting in your refrigerator for weeks on end.

Why Do Manufacturers Recommend Changing The Water Filter In Your Fridge Every Six Months?

Refrigerator manufacturers recommend replacing the filter in your refrigerator every 6 months. But why? Because over time, contaminants build up inside the filter, causing it to become less efficient and block water flow. Replacing the filter will allow the system to function properly again and restore water pressure.

Replacing the filter is the only way to remove these contaminants. And manufacturers can only make recommendations on when to replace the filter based on average use. Some systems require replacement after every six months, others after 12 months, and still others after 18 months.

Use the manufacturer’s recommendations as guidelines and adjust as necessary for your specific situation. For example, you might find that your water is particularly hard, you have a larger family or you use an exceptional amount of water.

These factors would cause you to need to change the filter earlier than recommended.

So be sure to follow the manufacturer’s recommendations and adjust as needed for the conditions in your home.

What Happens If You Drink Water From A Moldy Filter?

Mold spores can grow in any kind of water source, whether it’s tap or bottled water. And since mold spores are everywhere, drinking water from a moldy water filter isn’t necessarily dangerous. But it does mean that you should treat your water carefully.

Can You Get Sick From Not Changing Water Filter?

If you don’t regularly change your water filter, you risk getting sick. According to water filter manufacturer guidelines you should avoid damaging your water filter and replace it when its lifetime expires.

Most individuals forget to change the filter, exposing themselves and their families to more risks than if they didn’t have one at all. Understanding how water filters work is essential if you want to know when it’s time to replace yours.

The ability of carbon to soak up pollutants from mineral water is based on the fact that carbon absorbs pollutants.


Should I Replace My Water Filter, When Not Using My Refrigerator?

The best thing to do is to replace your water filter every year. You should change out your filters every six months, regardless of whether you’re using your refrigerator or not.

It’s always good practice to keep your home clean and healthy, especially since we spend most of our lives indoors. A dirty house can lead to health problems such as asthma, allergies, and respiratory infections.

Will Fridge Stop Making Ice If Filter Needs to be Replaced?

The refrigerator will continue to make ice until the filter stops working properly. It may take some time for the filter to fail completely, but eventually, the ice maker will stop producing ice.

You should replace the filter every year, though, since filters tend to wear out faster than most appliances do.

What Can Happen If A Filter Gets Too Dirty?

This can slow down your water, causing low flow, which negatively affects the flavor of the water. If you have an older filter, it may fail to remove gross-tasting particles from your water, giving it a metallic, sulfuric, or otherwise unpleasant taste.


The water filter in your fridge has been keeping your food fresh since the beginning of time. It’s an essential part of your refrigerator, and you need to change it every six months. This article will tell you exactly what happens when you fail to replace your water filter.

Joanna G. Lackey

Hi, I'm Joanna, a writer freelance writer who specializes in topics about health and nutrition. I live in the Pacific Northwest with my husband and three children. I'm a mom to two dogs and a cat. I love reading, writing, and taking photos.