8 Best Faucet Water Filters – (Reviews & Buying Advice of 2020)

by Lisa Ward | Last Updated: December 14, 2019

Have you ever thought about what’s in your tap water? Depending on where you live, the water that comes out of your kitchen and bathroom faucets may not be as crystal clear as you would hope. Numerous viruses, pesticides, chemicals and more can be present in water that is directed right to your personal water supply!

Fortunately, there’s an easy way to make sure that the water you drink won’t hurt you. Modern technology has given us the advent of the water filter, a device that attaches directly to your water faucet in your kitchen or bathroom and does all of the work for you. There are hundreds of models of these in the market place these days!

This can be a good thing and a bad thing. Lots of options means that you have the potential to pick something out which naturally works well for you. However, the sheer amount of decisions you have to make and information you’ll have to take in to discern which water filter is right for you can be staggering—and debilitating.

That’s where we come in. With this guide, we’ve done the tough work for you. Below you’ll find the best water filters on the market, hand-selected for your approval. We’ve also written up a brief buying guide with an overview of everything you’ll need to know about water filters to make sure that you have all the data you need to make the right decision for you.

Water Filters Comparison
Budget Friendly

DuPont WFFM100XCH Premier

  • 100 gallon filter capacity
  • Flow Rate 0.5 GPM
  • Chrome Color

PUR FM-3700

  • 100 gallon filter capacity
  • Flow Rate 0.5 GPM
  • Chrome Color

PUR FM2500V Classic

  • 100 gallon filter capacity
  • Flow Rate 0.5 GPM
  • Chrome Color

Kabter Faucet Mount Water Filter System

  • Lasts 200 gallons water
  • Color: Chrome finish.
  • Material: Food- grade ABS plastic

Waterdrop 320-Gallon Ultra-Filtration

  • 320 gallons of refreshing water
  • 0.5 gpm steady flow
  • Ranges from 0.01 micron to 0.1 micron

Brita Tap Water Filter System

  • Snaps on to regular standard kitchen faucets.
  • White, sleek finish and LED indicator light.
  • 100 gallons of water per filter.

Instapure F2 ESSENTIALS

  • Chrome Base with clear cap
  • No tools necessary for installation
  • Reduces bad taste and odor from chlorine

Water Filter Reviews

DuPont WFFM100XCH Premier Faucet Mount Drinking Water Filter

PRODUCTS
DETAILS

DuPont WFFM100XCH Premier Faucet Mount Drinking Water Filter

  • 100 gallon filter capacity
  • Flow Rate 0.5 GPM
  • Chrome Color

The Dupont Premier Faucet Mount Drinking Water Filter offers a high performance way to get better tasting, safer water. Often, you’ll be required to use several different filters to get safer and tastier water: not with this model. Dupont designed this with convenience in mind.

The technology that has gone into this water filter is of the highest quality and provides supreme value. This is a filter that can get rid of all the sediment, chlorine, cysts, linden, benzene, asbestos, mercury and lead that existed in your water. None of that is good for you, so it’s a great investment in your health as well as you’re family’s to get that taken care of!

The unique thing about this water filter is the Micro ban Antimicrobial protection it naturally comes with. Because your water filter will be coming into contact with less than hygienic materials (that’s the whole point!), water filters themselves often don’t have a great shelf life. This protection will make sure that this investment sticks around to protect you for a long time.

Another bonus: This filter features a universal spigot attachment, which means that it should attach easily to any faucet in your home. No finicky installation required: just plug in, and you and your family will instantly have cleaner drinking water.

Read Full Review: DuPont WFFM100XCH Premier Faucet Water Filter

Features:

PUR FM-3700 Advanced Faucet Water Filter

PRODUCTS
DETAILS

PUR FM-3700 Advanced Faucet Water Filter

  • 100 gallons of filtered water
  • Filter life indicator
  • Tool-free attachment

The features that the PUR team brings to the table with this product are outstanding. With a water filter, it’s easy to let your expectations box you in. You just want a simple device that will make your water non-poisonous, right?

Let PUR astound you with its advanced features. This water filter attaches onto your existing kitchen water faucet with one simple click, making it truly the easiest install job that we have ever seen. Unlike some other water filters, this water filter will purify up to 100 gallons of water with each filter replacement—which makes it a great return on both your initial investment as well as save you costs on continual upkeep.

PUR also provides low-cost, budget-friendly filter replacements, so you’ll always have a good fit for a new one when you need it. Its filter technology keeps everything out of your tap water that you don’t want to be drinking, but leaves in everything beneficial. Specially formulated not to strip water of its beneficial attributes while protecting your home, the PUR water filter displays recognition of impurities and good water attributes alike.

That’s not the only benefit you’ll see with the PUR water filter. If you compare the cost of this water filtration system with the cost of having to buy pre-filtered water from the store, you’ll easily save a thousand dollars a year—which means you’ll recoup the cost of this device several times over, likely within the first month. Try it and see!

Read Full Review: PUR FM-3700 Advanced Faucet Water Filter

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PUR FM2500V Classic Faucet Mount Filter

PRODUCTS
DETAILS

PUR FM2500V Classic Faucet Mount Filter

  • Reduces Chlorine
  • Filter life indicator
  • Tool-free attachment

Representing a slightly more affordable but just as capable entry into PUR’s oeuvre of hardworking water filters, the PUR Classic Faucet Mount Filter get the job done for half of the price of most of its competitors. Featuring the smallest, most compact, yet hardest-working filter we’ve ever seen, it gets the job done in half the time we’ve seen it take other models to filter you water.

The really unique thing about this water filter is the LED light on the side which lets you know at a single glance what the status of the filter is. No more guessing, no more cryptic marks on your calendar that you’ll forget before it’s time, no more tasting metallic water and realizing that you should have changed your filter weeks ago!

The filters that come with this piece of equipment last for 2-3 months, on average, which is fantastic: you’ll only have to buy replacements quarterly, instead of monthly (like some brands require you to do)!

The beautiful dark grey color that this water filter features is an excellent complement to any kind of aesthetic you may have in your kitchen. The fact that it likely won’t match your existing kitchen faucet exactly is a distinct choice that the PUR corporation made! By making it clear where your existing kitchen faucet ends and your water filter begins, PUR helps you make the replacement and installation process even easier. You don’t want to accidentally pull your water faucet out of your sink! In a more economical package, PUR gets the job done again. Your water will never be cleaner than when you’re working with a PUR product.

Read Full Review: PUR FM2500V Classic Faucet Mount Filter

Features:

Kabter Faucet Mount Water Filter System Tap Water Filtration Purifier

PRODUCTS
DETAILS

Kabter Faucet Mount Water Filter System Tap Water Filtration Purifier

  • Lasts 200 gallons water
  • Color: Chrome finish.
  • Material: Food- grade ABS plastic

A new brand in the field of water filtration systems, Kabter knocks its seminal and flagship product out of the park with this extremely sensible, efficient, affordable and powerful water filtration purifier. Your water is full of stuff you likely don’t want to be drinking — and Kabter gets all of the grit out for you with a simple, state-of-the-art solution.

The proprietary Kabter Faucet Mount Water Filter is filled with activated carbon, a food grade calcium sulfite ball, and a substance referred to as KDF55 which can reduce overall and general contamination levels. The targeted substances are all kinds of sediment, including but definitely not limited to chlorine, cysts, benzine, asbestos, mercury, and lead.

You don’t want to be drinking that stuff! And now, you don’t have to. The Kabter Tap Water Filtration Purifier comes at an economical price, with a good warranty, and could even come with expert assembly for a small upcharge. However, that won’t be necessary! In addition to having a stylish and sturdy body, your new water filter is incredibly easy to install.

The Kabter team engineered this water filter to subtract not only the poisonous stuff from your water, but also to add in taste, so that the tap water coming from your kitchen faucet will soon taste as if it was coming from a clear waterfall and feature the crisp taste of a mountain creek.

Read Full Review: Kabter Faucet Mount Water Filter System

Features:

Waterdrop 320-Gallon Ultra Filtration Water Faucet Filtration System

PRODUCTS
DETAILS

Waterdrop 320-Gallon Ultra-Filtration Water Faucet Filtration System

  • 320 gallons of refreshing water
  • 0.5 gpm steady flow
  • Ranges from 0.01 micron to 0.1 micron

Waterdrop, another relatively new name in the scene of water filtration systems, brings several fantastic features in their flagship product: the 320-Gallon Ultra Filtration System. As its name implies, this water filter can go through 320 gallons before having to be changed—which, for the average user, will last most of one full year.

The amount of quality and longevity this represents is staggering. You’d think that—with the amount of savings this would net you in unneeded filter replacements—you’d be expected to pay much more for this product! However, this isn’t the case. This incredibly long-lasting product is yours for the same price as many of its shorter-wear competitors.

This filtration system was the very first to innovate and practically use the UltraFiltration system, a system of filtering water which measures its pore size in microns—which are magnitudes smaller than the pore sizes of similarly priced models. This product gets rid of 99% of the chlorine in water, is ten times more absorptive than usual carbon filters, and gives you water that isn’t just clean and tasty—it’s downright silky.

Thanks to its steady 0.5 GPM flow rate, stutters and uneven flows are a thing of the past. With the Waterdrop Ultra Filtration System, it’ll be just like using your regular kitchen faucet—only much, much better.

Read Full Review: Waterdrop Ultra-Filtration Water Faucet Filtration System

Features:

Brita Tap Water Filter System, Water Faucet Filtration System

PRODUCTS
DETAILS

Brita Tap Water Filter System, Water Faucet Filtration System

  • Snaps on to regular standard kitchen faucets.
  • White, sleek finish and LED indicator light.
  • 100 gallons of water per filter.

Brita is one of the original, household names when it comes to water filtration; and the second you use one, it’s immediately clear as to why. Ridiculously easy both to install and use, the Brita filter system delivers water that is safe and delicious in an energy-efficient way. You can order this Brita system with expert assembly, if you’d like—but that shouldn’t be necessary, as all that is required is to pop it on your faucet and watch it go.

With your Brita filter efficiently installed, you can rest easy knowing that you won’t have to worry about any chemicals in your water, ever again. With their long-lasting filters and lengthy (and ever-increasing) list of substrates they remove from your drinking water, you can trust that Brita has your back as well as your bottle of water.

Their proprietary water filtration system removes 60 contaminants from water—as many as any other leading brand of water filter. To make remembering when to change your filter crazily easy, Brita has included a feature in this specific water faucet filtration system that makes calendar reminders a thing of the past.

The water that it filters through for you is tasty, too. The results of one study found that water drinkers preferred the taste of Brita filtered water to even premium brands of bottled water. You know it’s quality when you can put it up next to crystal-clear spring water and your own tap water will come out on top!

Simply watch the prominent LED light on the front of this filtration system, and when you notice that it’s changed from green to red, you know that your Brita is sending you a friendly reminder that it’s time for a filter change! This is truly a machine that helps you help your family. The filters are inexpensive, and you don’t need to use them very often, which makes this an immensely attractive piece.

Read Full Review: Brita Tap Water Filter System

Features:

Instapure F2 ESSENTIALS Tap Water Filtration System

PRODUCTS
DETAILS

Instapure F2 ESSENTIALS Tap Water Filtration System

  • Chrome Base with clear cap
  • No tools necessary for installation
  • Reduces bad taste and odor from chlorine

The Instapure system provides a simple way to switch between filtered and unfiltered water – not a thing that most other filters do, assuming (as they do) that once you get filtered water, you won’t want to go back. However, that isn’t always the case! There are some projects for which unfiltered water will suffice.

Being able to go back and forth between filtered and unfiltered water gives you an important advantage: You’ll be able to extend the life of your water filters by a lot! Therefore, the simple switch that the Instapure F2 Essentials Water filtration System includes is a huge plus for longevity: a mark that the company behind it is caring about you, and not simply its bottom line.

This product is certified ANSI/NSF for the complete and effective removal of chlorine from your drinking water, which will not only make it a lot safer but also make it taste a lot better: definitely a win-win for you and your household.

This water filtration system features a sturdy chrome base which has a clear cap atop it, exposing an easy view of the filter itself so you can tell at a glance if it’s time to change the filter. The engineers who designed this product were clearly thinking of customer experience when they designed it—and it really shows.

Read Full Review: Instapure F2 ESSENTIALS Tap Water Filtration System

Features:

Culligan FM-25 Faucet Mount Filter with Advanced Water Filtration

PRODUCTS
DETAILS

Culligan FM-25 Faucet Mount Filter with Advanced Water Filtration

  • Chrome Finish
  • 0.5 gpm flow rate at 60 psi
  • Temperature Range: 40-100 degrees fahrenheit

With a brushed chrome finish which makes this mounted water filter look the most sophisticated of the bunch, the Culligan Faucet Mount Filter is efficient and inexpensive—a true bargain. This is one of the smallest faucet mount water filters we’ve seen; it blends into your kitchen in a way that several of the other filters will never be able to do.

It also works well with your faucet! Boasting a flow rate of 0.5 gallons per minute and 60 psi, if you use this water filter you won’t feel like your water’s coming out at merely a trickle. This filters out most of the substrates that we know are polluting the average tap water system, including atrazine — a chemical barred by few other filters.

This brand also includes a few filters in the price, which is thoughtful; you won’t have to buy more filters for possibly a full year! This water filtration system has been vetted and tested by the NSF, and can work with pressures between 30-100 psi and temperatures between 40-100 degrees Fahrenheit.

A unique feature of this water filtration system is simply that the Culligan team includes several different adapters with your purchase so that you’re sure that this water filter will fit on any faucet in your home. It’s thoughtful touches like these that set this brand apart!

Read Full Review: Culligan FM-25 Faucet Mount Filter

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Faucet Water Filter Buying Guide

Best Water FiltersNow that we’ve introduced the cream of the crop in the water filtration system world, let’s talk about some of the ways you can make the crucial decision: which faucet water filter is right for you?

To make that decision, it’ll help to have a basic understanding, first, of what you’re getting into. We all want clean and tasty water—it’s clear why you’d need a water filter. But how do these faucet water filters work? Read on as we tackle that question next.

How Do Faucet Water Filters Work?

The first thing to distinguish is the difference between purifiers and filters. The terms are often used interchangeably in the industry, but they’re actually technically differing things. A filter removes contaminants that are large enough to be caught by filters. A purifier removes even things that cannot be caught by filters.

If a water filtration system is referring to itself as a purifier, then you’ll want to ask how (aside from filtration) it’s cleaning the water it delivers from your tap system. Aside from that, here’s how water filters work:

This is the simplest (and most important) part of a filtration system. Once the water enters the filtration device, it passes through a non-woven screen that’s been placed just under the faucet. This gets rid of any larger particles of sediment that may be in your water reserves.

After all large sediment has been removed, the water will pass through a block of extremely compressed carbon (and often, other minerals, such as zeolite). These minerals have sponge-like properties wherein they can suck chemicals out of the water.

Building on the previous point, the sponge-like activated carbon block will remove chemicals from the water. How many chemicals it has time to remove is directly related to how long it comes into contact with the water. When you’re evaluating water filtration systems, you may want to keep an eye on how thick the activated carbon block is—that’ll determine how long the water is flowing through it, and, because of that, how many chemicals the block will be able to remove from your drinking water.

Next, let’s take a look at the benefits of having a home water filtration system.

Best Water FiltersWhat Are the Benefits of Faucet Water Filters?

There’s a basic premise that filtered water is much healthier for you. It’s true that drinking overly concentrated amounts of sediment and chemicals that may have laced their way into your groundwater won’t be the best for your system. Particularly if you live near a chemical treatment plant or other large factory known for dumping their contaminants into water reservoirs, a water filtration system might be a great investment.

Unless there’s a chemical polluting your water which is actually extremely dangerous, a smell or taste alone is unlikely to make you sick. However, there are many benefits you can receive from merely staying hydrated, and if having a weird smell or taste associated with your water makes it more difficult for you to drink water, that could be an excellent reason to look into a water filtration system.

Chlorine is put into drinking water to disinfect it. Chlorine, when dissolved in water, breaks down into hypochlorous acid, which is toxic to some microorganisms that (when in water that is eventually drunk) can cause sickness in human beings. Therefore, a little bit of chlorine is usually a good thing! However, when there’s too much chlorine, or if someone in your home is allergic to it, removing the chlorine through an activated charcoal system will likely be beneficial.

Nitrates and nitrites in water come from being near fertilization companies or products, so this is typically a problem if you live in a more rural area. If your water system only has low levels of this, it’s unlikely to be a huge problem; however, if there are large amounts of these two chemicals in your drinking water, you may be susceptible to methemoglobinemia (or “blue baby” syndrome). If this is the case, removing the nitrates and nitrites through a good purification system is a good idea.

Heavy metals in your drinking water are probably bad news because at high concentrations they tend to bioaccumulate — meaning, build up in your system — and when they’re inside you at very high concentrations, the effects can be poisonous. Whether there are heavy metals in your water will likely be a case-by-case situation. They can be caused by anything from environmental concerns to simple proximity issues like having your water delivered to you via lead pipes. If this is the case, investing in a water filtration system is a good step for your health.

While many water filtration systems are billed with the option of paying for expert installation, most water filtration companies build their products with you in mind. Therefore, to install most of these systems (as well as performing simple ongoing maintenance, such as replacing filters) only requires a simple motion and a snap. Take the device out of the packaging it came in without breaking it and fit it over your faucet! Some manufacturers include adapters to fit different types of faucets.

Aside from cleaning the water filter on its surface whenever you happen to wipe down the rest of your sink, one great thing about water filters is that they don’t require any other maintenance! Simply make sure that you have some way of checking or remembering whenever the system will need a water filter change, and then you’re good to go. It’s as easy as using your faucet — but better.

Water filtration systems are good for the environment partially because they will help you drink more water and cycle more water through your home, helping contribute to your own health as well as the beneficial overall motion of the water cycle. You can feel good when you use your water filtration system, knowing that you’re doing your part to keep water clean, your home healthy, and your environmental impact low.

One of the most cogent arguments for water filtration systems is that it will reduce your need for specially bottled water. If you’re producing clean, tasty water in your home, you won’t need to buy it in a store—which can save you money and also reduce the amount of plastics in your home. As minting new plastic does take a toll on the earth, reducing your need for new plastic appliances and products (such as water bottles) will greatly assist in keeping your environmental impact as low as it can be.

Best Water FiltersThings to Consider When Buying a Faucet Water Filter

We’ve listed out a lot of great reasons for purchasing a faucet water filter. They can be good for you, good for your home and family, and good for the environment—what’s not to love! However, once you’ve made the decision to purchase a faucet water filter, you have to choose which one to buy.

This can be an extremely overwhelming proposition. We’ve tried to help by listing out above some of the best and most affordable options on Amazon. We firmly believe that each of these would help you for years to come. However, that isn’t enough. You need to choose which one of the above products to purchase based on your innate knowledge of the strengths of your home.

This means that you’ll need to put on a pair of observing eyes and gaze around your home (or kitchen, or bathroom) with a bunch of criteria in mind which will help you know which water filtration system is right for you. Below, we’ve helped you out by listing a series of factors that should go into your water filtration buying decision.

The first thing you’ll want to consider when purchasing a water filtration system is its size. Not only will its size affect how it fits on your faucet (which can matter both in terms of aesthetic and how it performs in your kitchen), but its size also determines how well it’s able to do its job.

The activated carbon block in a faucet water filter system is able to purify the water by extracting chemicals from any water which passes through it. The amount of contaminants the carbon block is able to sponge out is directly proportional to how long the water is exposed to the activated carbon block.

This means that the larger the filter is, the longer the water will be in the block; and the more time that the water is in the activated carbon block, the more chemicals it might be able to extrude. Therefore, in terms of size, for a faucet water filter, you’ll want to find the sweet spot between a filtration system that’s small enough for your faucet in terms of aesthetics and function and big enough that the filter itself (which contains the activated carbon block) is large enough to have a good impact on the purity of your water.

Will you want a filter change sensor included in your package? A filter change sensor is a small light which changes color or otherwise demarcates when the filter needs to be changed, taking a lot of onus off you as the filter changer. No longer will you have to remember specific days or times, no longer will you have to rely on handwritten notes on the calendar which can be erased or misinterpreted or forgotten! There’s a better way, and that better way often involves LED sensors on the filter itself that alert you to needed changes.

These filter change sensors often come in one of two varieties.

Best Water FiltersIf you have a specific preference as to how you would like your filter cartridges to be presented, packaged, or otherwise formulated, this would be a good time to figure out what your proclivities are. Think about what you need to have removed from your water and what your values are in terms of how they are packaged and how recyclable your removable filters may be! After all, if you’re lowering your environmental impact through using the filtration system in the first place, you likely don’t want to have to do anything that would adversely affect the environment in the same fell swoop.

Depending on how the faucet water filtration system attaches to your faucet and how it’s made, the water filter may be able to pivot in a full circle around your faucet, allowing full dexterity—or not. Consider whether this is important to you! If your faucet is already stationary, you might not have issues with this; however, if you’re used to being able to manipulate precisely where your water flow hits your sink, you may want to consider looking for a brand which features the requested 360 degree swivel.

This is purely an aesthetic choice. When it comes to differing finishes, none of the ways that your water filtration system presents externally will have any effect whatsoever on your quality of water. To make this decision, you’ll want to look around your kitchen. Note the finishes and colors you have in your room! This will influence what finish you’ll want on your water filtration system.

You’ll also have to decide if you want everything in your kitchen to match with a monochrome sort of look, or if you’d rather have a dozen different finishes and colors involved. Either way is great! It’s just another way that you can use your kitchen appliances to reflect your unique and personal style.

One of the great ways that water filtration systems differ from other typical kitchen appliances is that they are incredibly easy to install! Different brands may have differing levels of ease, however, so you may want to look into installation systems (perhaps by looking up examples on Youtube) prior to purchasing.

This is also a good chance to think about your prowess when it comes to tools. As the saying goes, the most expensive tool is the one that goes unused—so you definitely don’t want to overestimate your ability to install something, not be able to when it arrives, and then have to return or simply not use your water filtration device.

Fortunately, no matter the ease of installation involved with the product, each of our featured products above comes with the option to request expert installation along with the product itself. This can also, often, help with the warranty: many manufacturers will void a warranty if the product has been improperly installed.

Best Water FiltersGoing eco-friendly and healthy doesn’t have to be an unfashionable thing! Each of the faucet water filters we reviewed has a specific style and cache. Again, you’ll have to know yourself on this one: Consider what kind of aesthetic you’re going for in your kitchen, and then look over the photos and feature descriptions of your future water filter with a critical eye.

Do you need colors or finishes to match? Do you prefer smooth, unbuckled surfaces, or do you like it when there are a lot of moving parts? If there’s an LED light, does it matter to you that it might flash bright green or bright red? These are all things you need to think about when you’re looking for the perfect small appliance to add to your kitchen.

Whenever you’re making an investment in your home, you definitely need to balance cost and value. You don’t want to buy the cheapest, flimsiest piece on the market, because that’s going to be something that you’re going to live with. However, you also don’t want to buy the most expensive one out there, if that’s going to break the bank for you!

Before you go shopping, definitely take the time to sit down with your bank statement and examine your options. Come up with a budget that will be good for you, and then simply exercise the willpower it may take to ensure that you don’t look at any products that are outside of that comfortable range.

One thing that may help you justify investing in a higher-priced model is if that model comes with a good warranty. A warranty may feature a price-back or replacement parts guarantee if you don’t like or use the product, or if the product breaks within a set amount of time after you purchase it.

Fortunately, each of the products we’ve linked above comes with a decent warranty and a product at a low price. However, you will still want to make sure that you decide what budgetary numbers will work for you and your wallet.

Best Water FiltersHow to Install a Faucet Water Filter

Now that we’ve discussed reasons to buy a water filter and the different factors that might go into your decision as to which water filter to purchase, let’s end by talking a little bit about how to install the faucet water filter you just purchased! After all, the story only ends happily if you’re able to use it as soon as you are able.

1. Turn off the Water Supply

To avoid any painful or embarrassing water spouts which could arise as a direct result of your tampering with your water system, it’s a good idea to start any plumbing project (no matter how minor) by turning off your water supply. It’s a quick step which has enormous results; don’t discount the positive mental effects of being clean and dry!

2. Remove The Faucet´s Aerator

Most faucets come equipped with a built-in aerator, a tiny device at the very end of your water faucet which helps add a bit of air to your water flow (which is why water comes spurting out of most faucets instead of merely flowing quietly). You’ll need to remove this in order to attach your faucet water filter to the faucet.

Fortunately, most aerators are built to come off quickly and easily, often without any tools. If you need a tool, likely the most intense one you’ll need is a screwdriver. If you need to know precisely what your aerator looks like, you’ll want to look up the specific brand and model of your faucet on the Internet—that’ll help you find a picture of exactly what you’re trying to remove (and it may even include instructions!)

3. Clean the Buildup

This part may be a little gross, but it should also be motivating in that what you’re removing from your faucet now is exactly what you’ll be removing from your water via the filtration system you’re about to install! Get some hot water and a clean towel, and make sure to get the gunk all out of there.

4. Check if You Need an Adapter

While the manufacturers of faucet water filters have tried to make their filters as universal as possible, sometimes an adapter unit will be required. Some of the products we’ve linked above include these adapters—but it’s always a good idea to check the make of your sink and faucet against the shape of the filter, just to make sure that you won’t be frustrated by a bad fit once you have the product at home.

5. Attach the Water Filter

This part speaks for itself! Click the water filter on to your faucet.

6. Flush the Cartridge

You’ll want to fully saturate the water filter for about a minute before drinking any of the water that comes out, just to make sure it works properly!

Faucet Water Filter Cleaning and Replacement

As far as ongoing maintenance goes, the makers of the water filtration systems have tried to keep it as simple as possible (which is good for you!). Wipe down the water filter whenever you clean your kitchen, and make sure to remember how often to change the water filter—whether that be by a note on your calendar or an LED sensor on the device itself.

Water FiltersMaterial Color Weight Rating
DuPont WFFM100XCHPlasticChrome 12.2 ounces 8
PUR FM-3700MetalChrome 13.6 ounces7
PUR FM2500V ClassicMetalGray1.4 pounds9
KabterFood- grade ABS plasticChrome1.08 pounds8
Waterdrop 320-GallonN/AWhite1.05 pounds8
Brita TapN/AWhite W/ Indicator14.9 ounces 8
Instapure F2 ESSENTIALSChrome with Clear CapBlack11.2 ounces 8
Culligan FM-25N/AChrome6.5 inches 7

Conclusion

Congratulations — you’ve taken your first steps into the world of affordable, efficient, clean and tasty drinking water. By using any of the filters we’ve linked above, you’re sure to have a great experience. Just make sure that you do the work to choose the right one for you! Always remember to change your filters on time!