7 Best Faucet Water Filters

Let’s face it: shopping for any item nowadays can be overwhelming. More so when it comes to important buys that are essential for everyday use, like having clean water to consume without worrying about drinking or using cloudy tap water. 

For that to happen, you are most likely going to be searching for water filters that can make that task a little bit easier, and most importantly relieving. You are faced with many questions that make your research a bit confusing: Will this filter make my water taste better? Will this filter fit my kitchen faucet? 

Well, today is your lucky day because we are presenting to you our 7 best faucet water filters. Choosing the perfect faucet water filter can be a little challenging, but with this guide, you will be able to make your decision with flying colors. Let’s get filtering!

PUR Advanced Faucet Water Filter –  Best Overall 

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DuPont WFFM100XCH Premier Faucet –  Best for removing chlorine 

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Waterdrop 320-Gallon Water Faucet –  Best value for money 

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Wingsol WS FM001 Best for material strength 

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7 Best Faucet Water Filters Reviews

1. Pur Advanced Faucet Water Filter – Our Pick

PUR faucet water filters

The king of contaminants reduction, PUR Faucet filters offer the exact same filtration system. They differ when it comes to the design, so you’re free to choose which one blends well with your interior. 

As for the actual filter, it reduces over 70 contaminants from tap water. We’re talking Chlorine, Lead, cysts, and so on. This is, of course, according to NSF standards 42, 53, and 401. The PUR FM-3700 Advanced Faucet Water Filter has an electronic filtration system, easy to replace, and to remove, and it can fit almost all faucets. 

The PUR filter comes with adapters and washers for the faucets, and the PUR customer service welcomes demands for unit changes in case they did not fit your faucet, and you will be sent the right adapter to get started and to avoid any unwanted leakage.

This filter smoothly delivers up to 100 gallons of clean, better-tasting filtered water. Its cartridge can last up to 3 months of use, and the indicator light on the PUR FM-3700 notifies you when it’s time to change the filter cartridge and replace it with a new one. It’s an affordable filter with great filtration results from a company that also offers a recycling program for its products to participate in the global ecological movement. 

This water filter has checked all the boxes for us. We care a lot about the water we use, and it’s safe to say that the PUR faucet water filter excels in providing exactly what we’re looking for in a water filter. It’s an overall great product to buy and use as your trustworthy tap water saver. 

  • Electronic filter-life indicator
  • Flexible design
  • Works with most standard faucets
  • Great taste
  • The filter can detach from the connector
  • Can leak sometimes

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2. Dupont Wffm100xch Premier Faucet

dupont premier faucet water filter

We love a good and affordable product. This DuPont WFFM100XCH Premier Faucet water filter is an efficient water filtration system for your kitchen faucet. It removes almost all the contaminants way better than other more expensive models and grants you a three-year warranty for its housing! 

The DuPont faucet mount water filtration systems are high-performance economical filters that grant you better-tasting water that reduces sediment, cysts, chlorine, linden, asbestos, benzene, mercury, and even lead. It improves the odor, the taste, and the clarity of your tap water for healthier consumption. 

With a 100-gallon filter cartridge, it is easy to switch between a filtered stream when you want to drink water or wash ailments, and unfiltered water for different other uses to extend the lifetime of its filter because of the Micro ban Antimicrobial protection product. 

The water faucet mount filter will attach to standard kitchen faucets. You can easily attach your new DuPont filter to your standard kitchen faucet with its practical snap-on system, and there you are: your water is ready to taste better! 

  • Great price
  • Easy and tool-free installation
  • Improves water clarity
  • Leaks less than other filters
  • Low water flow
  • Less durability

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3. Waterdrop 320-gallon Water Faucet   

waterdrop nsf faucet water filter
Yes, you read that right. A capacity of 320 gallons, now that is a bargain! Not only does the Waterdrop kitchen faucet water filter use innovative multi-stage technology, but it also gets rid of all the bacteria and contaminants to make your water consumption more pleasant. 

Its long-lasting filter is a real lifesaver. You will not have to worry about changing your filter every two months; instead, you will get about six months of water filtration that is definitely worth its price. 

Now into the details of how it works: Its multi-stage technology is explained through four major stages. The first one catches larger particles that pass through the water as you open your tap. The second stage captures those rusty particulates like suspended soils or sand, and they are collected in the pre-sediment PP cotton. The third step works on chlorine reduction and other contaminants that happen to be the primary concern when it comes to tap water. 

The stubborn particulates are yet again met with the post-filter PP cotton, to go through a stainless steel mesh filter and voilà! You will be served your water, clean, filtered, and ready to be used! This faucet filter fits most standard faucets, so definitely check your faucet before getting your hand on this gem, and have fun with its easy installation, and its many advantages. 

  • Very affordable
  • Healthy nutrients remain in the water
  • Easy installation
  • A bit of chlorine taste in the water

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4.Wingsol Ws Fm001

wingsol faucet water filters

Wingsol water filter system means business. With its robust stainless steel casing that proves its strength, its durability and stops the water from leaking, it relies on a multi-layers of filtration to deliver clean water to you. 

The first layer is made from a ceramic wall layer that blocks big particles like rust, salmonella, and other contaminants. The second stage has an activated carbon layer that works on the reduction of chlorine and bad odor. The third layer reduces bacteria reproduction, and the fourth layer is a filtration media that reduces heavy metals such as chrome, mercury, arsenic, lead, and fluoride. Last but not least, the water goes through the post activated carbon layer, which improves water taste and grants you pure and fresh Wingsol filtered water to consume.

Every three months, it is recommended to change the cartridge for another 200 gallons of water capacity. And don’t worry, the casing of the filter doesn’t affect the water: no metallic taste transfers from the stainless steel casing. 

You can easily install Wingsol Filter without tools, and its 360-degree swivel design adapts to most sinks. Switch between the filtered water and unfiltered water with ease, and if your water flow starts slowing down, it’s an indicator that your filters need some cleaning. The user’s manual has easy instructions to follow in this case, and your filter will be ready to perform efficiently again!

  • Reusable filter cartridge
  • Easy installation
  • Five stages of filtration
  • No water usage indicator
  • Chlorine removal not efficient

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5. Brita Tap Water Filter System

brita tap water filter system

Fitting all standard faucets has been a hard task for other water filters, but Brita breaks the rule by doing just that, with one little exception: the pull out kitchen faucet. Its filter cartridge lasts up to 4 months and gets you a smooth stream of 100 gallons of cleaner, better-tasting water in seconds. 

When the indicator light is on, it lets you know that it is about time you change that old rusty filter cartridge and get a new bad boy for another four peaceful, clean water filled months. Its installation is easy but needs full focus to get it functioning at its best. 

It has been tested by NSF to make sure it reduces tap water contaminants such as chlorine, lead, pesticides, and all the nasty particles that flow in the water. It comes with three switch settings that give you the option to choose between filtered and unfiltered water, and it provides a consistent flow of the water. 

And to environment lovers out there, BRITA’s culture shows in this product: this filter is 100% BPA free, and it is made from 100% recycled material. Drink up your clean Brita filtered water to that! 

  • Easy and tool-free install
  • Affordable replacement for filters
  • Three tap spray options
  • Not suitable for pull-out and spray-style faucets

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6.Cullingan Fm-25 Faucet Mount Filter

culligan fm 25 faucet

A great solution for bad water taste and odor, and for reducing sediment, chlorine, turbidity lindane, and Atrazine as tested against NSF Standard 42 and 53, the Culligan FM-25 comes in a chrome finish that matches the faucets’ design. 

You don’t need any tool to attach the filter to your faucet. Within under 3 minutes, you’re ready to go! It comes with adapters for almost all standard faucets, and it filters about 200 gallons of water for your home consumption. After the installation, you can switch between filtered and unfiltered water and save up your filter cartridge’s life easily. 

Culligan water filter has a two years warranty period, which makes the manufacturer trustworthy when it comes to using their filter. This model will last you longer than others if you make sure to maintain it well for clear and freshwater using this filter. 

It produces great tasting water because of the reduction and removal of most of the contaminants from the water. There will barely be a difference between the one exiting the faucet and bottled mineral water.

The Culligan FM-25’s Level 3 advanced filtration works on reducing bad tastes and odors, sediment, chlorine taste, chlorine odor, lead, turbidity, cysts (giardia and cryptosporidium), Atrazine, and lindane, and other particulates.

  • Great-Tasting Water 
  • Easy and tool-free installation
  • Two years warranty
  • Great initial cost
  • Difficult Filter Change
  • Won’t help with TDS removal

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7. Kabter Healthy Faucet Water Filter System

kabter faucet mount water filter system
The Kabter healthy faucet water filter is considered to be at the top of the list for the best faucet water filters of all time. It checks most of the characteristics of a good faucet water filter. With its interior matching design durable BPA free ABS plastic filter with a chrome finish, it attaches without an adapter to inside thread faucets, and it provides adapters for outside thread faucets that make the installation of Kabter Healthy Faucet Water Filter easier. 

This filter lasts for about 6 to 8 months, which means you’ll get about 200 gallons of clear freshwater from your tap. It uses KDF 55 Filtration Media for Chlorine, Heavy Metal, Bacteria, Iron Removal, and it filters out chlorine, heavy metals, and it also can kill bacteria and inhibits the growth of scale, lime, mold, and fungi that causes bad odor. It improves the taste by getting rid of the horrible smell of chlorine and sour taste to give you plain clean water from your tap without spending a lot of money on bottled water each time.

The Kabter’s filter has a convenient design that easily switches from filtered and unfiltered water to save up the filter’s lifetime, and the filter cartridge is very easy to replace. 

The filter matches many water faucets, but it does not match the pull-down, the pull-out, and unthreaded faucets. So make sure that the filter works well with your faucet, and you can then install it with no problem.

  • Filters Hot Water Too
  • Removes 99% of chlorine, fluoride and heavy metals
  • Nice Design
  • Expensive Replacement Filters

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Faucet Mount Water Filters – What Are They?

Faucet filters are metal or plastic housings with a filter cartridge that filters water from the tap, and they are attached to the end of a faucet. There are a variety of brands that use different technologies for their water filtration systems, methods, and media. Nonetheless, the majority of them have similar features: a filtration stage that gets all the dirt, an activated carbon layer for catching contaminants off the tap water, a multi-stage filter for efficient filtration of the water. You should be aware that faucet water filters only filter water, and they do not purify it. So, what’s the difference between water filters and water purifiers?

To be called a water purifying system, a unit has to be capable of removing at least 95% of the contaminants; they can be used in untested water and contaminated water too. Their reverse osmosis system removes up to 99% of water contaminants. But that’s not what water filters do. 

Water filters improve the water’s quality by up to 20%, which makes it healthier but not pure. Water filters should only be used in tested and treated water sources because it can be dangerous to consume filtered water from highly contaminated or untreated water. 

Now that we’ve made it clearer let’s dive into how faucet mount water filters work.

Faucet Mount Water Filters – How Do They Work?

As mentioned before, faucet filters rely on a cartridge filter that has different components to filter out tap water contaminants. It’s easier to talk about how the majority of these filters work because most of the faucet water filters work the same way and use the same components for their water filter systems. 

Each filter has three principal components: sediment removal, activated carbon block, and chemical removal. 

The sediment removal stage is done with the help of a screen designed to stop rust, sand, dirt, and debris. The ceramic layer wrapped around the cartridge works when the filter is activated the moment tap water flows through. 

Moving on to the activated carbon block that is filled with nooks and crannies, catching the contaminants. However, you should always use clean filters since the porous surface of the activated carbon may lose its efficiency after constant use. 

Make sure you know when you check the lifetime of the filter and change the cartridge when you notice that the odor or taste went back to how it previously was before using the water filter. There is constant innovation when it comes to the activated carbon block for more efficiency. Take into consideration every info about your filter cartridge because as much as the housing is important, the cartridge is too. 

We then have the stage that reduces chemical contaminants that couldn’t be removed by the previous stages. This filter takes out lead, mercury, nitrates, nitrites, and it also blocks out the funny taste and bad odor. You can know how many contaminants the filters are catching just by the water flow. 

Each faucet filter usually comes with an easy switch that enables you to choose between filtered water and unfiltered water. You can use filtered water for drinking or washing aliments, and you can use unfiltered water for house chores where it wouldn’t be a problem using unfiltered tap water. It’s a great way to save up your filter’s life and to save up some bucks too. 

Faucet Mount Water Filters – Benefits

1. You’ll Have Healthier Water To Drink 

The water filter will be blocking a lot of contaminants from your tap water. It will grant you cleaner and fresher water that tastes better than what you would have without the filter. It will also prevent unpleasant chlorine odor from pouring out of your faucet. You will have safe drinking water, and you will save up money and ditch bottled water for good.

2. You Do Your Part Saving The Environment

Bottled water is definitely not environmentally friendly. When you buy, install, and start using your water filter, you’re not adding to the heaps of plastic bottles in landfills, and you’re introducing yourself to a long-term money-saving strategy. 

These filters do not waste any water during the water filtration process, and no energy is wasted too. It’s safe to use, and some faucet filters are actually recycled products, so you’re also getting a 100% environment-friendly product to participate in saving Mother Nature! 

3. You Can Install It All By Yourself

These faucet water filters are easy to install, and they need no tools to be adjusted. You get to follow the instructions from the manufacturer, and everything will look good and be ready to use. So if you’re worried about how you’ll get to install those filters, you’ll only waste 5 minutes of your precious time to get months and months of clean, freshwater!

4. Affordable And Long-term Money-saving Product         

Faucet water filters are affordable for a quick and easy clean water solution. You can easily find them online or in the market, and you can find a variety of different designs to match your décor, starting from $30. 

There are many affordable ones with high quality, as listed in the review above, so you’ll find one for sure that matches exactly your needs and your budget. Of course, each filter has cartridges that come with it when you buy it, but make sure you know how each cartridge costs and how its filtration system works to get your hands on a budget-friendly product with good quality. 

You will have to change cartridges depending on the lifetime of your own filter cartridge, and the average is about four months. It’s cheaper than having to constantly buy a lot of bottled water instead of having easy access to clean water by using these faucet water filters.

I Want To Buy Faucet Water. What Should I Consider?

What should I consider when I want to buy the best faucet mount water filter? Here is our buying guide to help you answer that question where we show you what you should pay attention to. Most faucet water filters work the same, but some features may be important to take into consideration. Remember, our goal here is to have clean filtered water, with better taste and no bad odor, for healthier water use. With that in mind, here is what will help you choose the right faucet filter for you. 

Efficiency in contaminants removal and reduction

The NSF certification is a good indicator of the quality of the water filter you are reviewing. Our goal is to have good filtered water that has better taste than tap water, and that doesn’t have any bad chlorine odor. 

We want to use water that will guarantee our health safety, and for that, you should pay attention to which contaminants each filter succeeds in removing and reducing. We made sure to cite each one in our list of the best faucet water filters, to help you choose the best option from all seven faucet water filters. 

Each brand has a different filtration system with various stages that eliminate several contaminants and reduce lousy odor and improve in water taste. 

Your Filter’s Longevity 

Make sure you read about each filter and choose one that lasts longer. You won’t have to change the cartridge frequently, and you’ll be able to save money for months. It’s better to opt for a unit that needs a less frequent filter change. 

Having a proper filter cartridge that isn’t expensive and that does not get clogged up quickly should be a good starting point when hunting for a suitable faucet water filter. Don’t forget to be informed about the availability of those filter cartridges. It’s a good thing to find an efficient budget-friendly one, but you should easily be able to find it whenever you want to change it too.

Indicator For Filter Cartridge Change

You will need to be reminded when to change your filter cartridge. Faucet water filters with an indicator are what you need for that. No need to keep track of the filter’s life on your own. It’s an excellent way to keep your filter clean, which will allow your clear and fresh water to flow smoothly at all times before they get blocked by dirt and filth. 

Some filters come with change sensors that only notify you when your filter cartridge needs to be changed immediately, while others turn on when the filter’s changing period is approaching. You can choose between both when you’re buying your filter, as long as you will be getting one with a change sensor, it’s the right choice. It’s easy to keep track of your filter’s life, and it’s a time-saving feature.


Most of the faucet water filters come in the same size. There can be a slight difference between each, and it’s usually best to look for filters that won’t occupy much space in the sink area. The ideal size will be a small one that will blend with the surroundings, but generally, most of the filters come in sizes that are not an eyesore in the kitchen decor. 

The Filter’s Price

You can find different water filters as cheap as $20, but does it do the job? Buying an expensive one may not be the right decision too. You should know what you are getting for the price they are selling it for. In our reviews above, you can find affordable faucet water filters that do a fantastic filtration job. Once you see how much it’ll cost you per year for the housing, and the filter cartridges, you will know that you’re saving up hundreds of bucks a year in comparison with bottled water yearly expenses. 

Product’s Warranty And Money-back Guarantee

This is just as important as the price. You will find a bunch of brands with as low as a 15-day warranty! Those are definitely products to avoid. Opt for brands that give 1-year+ period warranty and a month-long money-back guarantee, which is the standard for these faucet water filters. Of course, the longer the period, the better. 

You should know that this warranty is only covering the housing and not the filter cartridges. 

Finish Color And Aesthetic

The best faucet water filters not only have an efficient filtration system, a change sensor, and affordable, long-lasting filter cartridges. They also have a beautiful finish that can match your kitchen décor and match your sink perfectly. They come in chrome finish, or plain white color; A good quality product that ensures a healthy water consumption and a great kitchen finish! 

I Bought A Faucet Water Filter – How Do I Install It?

Congratulations! You’re now only 5 minutes away from having easy access to freshly filtered clean tap water with a better taste and no bad odor. Most of the faucet water filters require simple installation with no expertise nor tools to use. You will have instructions that come with the package and start installing your filter quickly. After checking that your filter works well with your faucet, you can follow these instructions:  

  1. Turn off the water, then unscrew your aerator with your hands or with the help of a wrench if it’s fixed too tightly. 
  2. The faucet filter comes with inserts that fit your faucet style. So take those and position the aerator on top. 
  3. Screw the insert aerator onto your faucet
  4. Mount the faucet filter on your insert aerator faucet combo.
  5. Put the filter cartridge into its housing.
  6. Try your water by turning on your faucet and letting the water run for about 15 minutes. This will activate the filter, and it will then be ready to use! 

Faucet Water Filters – How To Maintain Them?

Changing the filter cartridge on a regular basis is what it takes to maintain a faucet water filter. Each filter comes with the information about its lifespan. They start from 100, 200, and up to 300 gallons of water. This can take from 2 months up to 6 months of clean, fresh water. 

Now, for this to be easier for you, it’s better if you keep in mind the feature of change sensors. As we have mentioned before, there are change sensors that notify you when the period of change is close, and others when the filter needs to be changed immediately. 

You should also pay attention to your aerator. If you notice that your water does not easily flow, it may be because your aerator is clogged and needs some cleaning too. 


7 Best Faucet Water Filters
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7 Best Faucet Water Filters
Tired of cloudy tap water and bad taste? Fix that with this list of best faucet water filters and enjoy better tasting water for life.
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