Best faucet water filter

Consuming clean filtered water is a necessity. Having access to clean water that is free from contaminants is a must. One of the smart and convenient ways to ensure that the water consumed is clean is to simply install a faucet water filter. This will make it possible to trap pollutants in the tap water and deliver clean water when the tap is opened. If you have trouble filtering your tap water source, investing in a suitable faucet water filter is the right choice.

In this article, we will take a look at the list of the best faucet water filters available in the market. Take a close look at the features and specifications of each faucet filter to identify the best faucet water filter that will meet your requirements. With that said, let us get started!

3 Key Takeaways:

🔸 Faucet filters are the ideal choice to filter tap water from chlorine, heavy metals, sediments, and other pollutants.

🔸 Installing a faucet filter is easy using the provided kit and user manual.

🔸 The Brita Faucet Mount Water Filtration System is the best choice available in the market, that is equipped to remove 99% of lead, chlorine, asbestos, particulates, benzene, and other pollutants present in water.

Why faucet water filters are necessary?

The benefits of installing water faucet filters are many. The help of this small addition to the water supply tap cannot be dismissed. A good water faucet filter is a smart investment that cannot be ignored or denied. Let us take a quick look at 4 best reasons that justify the necessity of a good water faucet filtration system.

1. Removal of harmful contaminants

The Environmental Protection Agency (EPA) has implemented standards on the amount of over 90 contaminants that are present in drinking water. The ideal and smart solution to remove harmful contaminants taht are found in the drinking water supply is to invest in the best faucet water filters. Finding the right faucet water filter can help in removing microbial contaminants, such as coliform and other bacteria, and even chemical contaminants, such as arsenic, lead, and copper.

Protecting one’s health from lead, heavy metals, bacteria, viruses, radon, hydrogen sulfide, and other impurities found in tap water can be done using faucet filters. An activated carbon filter present in a suitable water filter system is necessary to keep away pollutants from water. The filter capacity and filtering ability will vary depending on the filter type. Customers are required to carefully analyze the features, filter capacity, and filtering ability of the filter type of choice in order to carry on filtering water and the contaminants that are specifically present in the water.

2. Improve water taste and odor

Chlorine content present in tap water is one of the common agents that affect the taste and odor of tap water. Installing water faucet filters is the ideal method to enhance the taste and odor of drinking water supply. Different types of sediments and chemicals that are present in tap water are responsible for discoloration and the unpleasant taste. Invest in the best faucet water filter to keep away sediment and chemical buildup and to improve the water quality.

3. Clean water cost-effectively

Installing a faucet filter is a cost-effective solution to have clean drinking water. Filtered tap water is certainly less expensive when compared to bottled water. Rather than purchasing bottled water, one can have a clean supply of drinking water by simply installing a faucet filter type that suits their requirement. Keep unfiltered water that is unsafe for consumption away by installing a faucet filtration system that can give filtered water at a minimum cost.

4. Eco friendly

Investing in a faucet filtration system is an environmentally friendly solution to have access to clean drinking water. An established water filtration system will help to stay away from single-use bottled water filled into plastic containers. Improper disposal of plastic bottles can have a severe negative impact on the environment.

Which is the best faucet water filter in 2023?

The best faucet water filter in 2023 is the Brita Faucet Mount Water Filter System. Being one of the best faucet mount water filters ever made, it is packed with features that ensure the purity of the tap water collected.

Comparing top faucet water filters:

After careful analysis of all the filters available in the market, here we have a list of the top faucet water filters. We will look in brief at the specifications, operations, and benefits of investing in each of the filter types. Let us head to the list!

1. Brita Faucet Mount Water Filter

The ideal solution to having a limitless supply of filtered tap water is with the Brita Faucet Mount Water Filtration System. Brita Faucet Mount filters can be attached to standard water faucets in order to filter water. This best faucet water filter can help you enhance water flavor. Another pro of investing in the Brita faucet mount water filtration system is its effortless installation. Once can install the standard Brita mount water filtration system without using any tools.

The Brita mount water filter is compatible with the standard 55/64” size faucets. They also include adaptors for 13/16” and 15/16” sizes. While purchasing this faucet mount filter, one must remember that it does not fit pull-out or spray-style faucets. The easy setup and one-click filter replacements are highly convenient for filtering water. The original filter installed will last up to 100 gallons.

With Brita, the best faucet water filter you can remove up to 99% of lead, chlorine, asbestos, particulates, benzene, etc. You can be assured that the drinking water that you after filtration in Brita faucet mount water filters will be free from industrial pollutants like volatile organic compounds, pesticides, herbicides, etc.

Brita manufactures one of the best faucet water filter models that are available in the market. The 30 years of experience that the Brita brand possesses, makes it a reliable and trustworthy choice to have filtered water. With this mount water filtration system, you can opt to have both filtered and unfiltered water. Moreover, it is one of the best faucet water filters that comes with a filter indicator light. The filter indicator light is helpful to keep track of when it is time for filter replacement. Installing replacement filters also takes very little time and effort. This mount water filtration system requires filter replacement once in 3 years.

Keep away from buying bottled water by simply investing in this mount water filtration system. You can save from using 1,800 water bottles a year by opting to install this best faucet water filter. The use of any disposable water bottle is detrimental to the environment and one’s pocket.

Does the Brita faucet mount water filtration system contain the features and specifications that you expect? If yes, bring home this faucet mount filter to enjoy filtered water that is safe for consumption and tastes good as well.

Pros and Cons of Brita Faucet Mount Water Filter

  • Brita has a reputation for manufacturing the best faucet water filters in the market over the last 30 years.
  • This faucet-mounted filter is highly convenient to use with its one-click installation and filter replacement.
  • Built with durable filter life and filter capacity.
  • Comes with a filter indicator light to keep track of filter replacements.
  • The filter’s lifespan is quite impressive; requires filter replacement only thrice a year with its filtering ability lasting to cover 100 gallons.
  • An ideal solution is to stay away from plastic water bottle usage.
  • Cost-effective and eco-friendly solution to replace 1,800 bottled water a year.
  • One of the best faucet mount filters that can provide filtered water that is free from volatile organic compounds, lead, chlorine, asbestos, particulates, benzene, pesticides, herbicides, etc.

2. EXPRESS WATER Reverse Osmosis Water Filtration System

EXPRESS water reverse osmosis
EXPRESS Water Reverse Osmosis

Are you on the lookout for a reverse osmosis filter to get clean drinking water? Among all the filters available in the market, the EXPRESS WATER Reverse Osmosis Water Filtration System has been rated as a convenient and reliable choice. Let us take a look that the features that make this one of the best water filtration systems to invest in.

The EXPRESS WATER Reverse Osmosis Water Filtration System has the filtering ability to remove up to 99.99% of lead, chlorine, fluoride, nitrates, calcium, arsenic, and more. The highly efficient ion exchange resin beads that are built into this water filter system, help the Express Water deionization filters to deliver clean and pure drinking water that tastes excellent. This filtered water can be used for cooking, cleaning, watering plants, aquariums, and other purposes as well.

The benefit of investing in the EXPRESS WATER under-sink water filter is its user-friendly design when compared to other filters. It can be installed effortlessly, without any messes or spills. The EXPRESS WATER reverse osmosis water filter does not have any requirement to be refilled or activated. Rather, it can automatically fill the water tank with tap water which has enhanced water quality.

This is one of the best water filtration systems that comes with a high-quality 6-stage water filtration. The 1st stage has a Sediment Filter, the 2nd and 3rd stages contain Granular Activated Carbon and Activated Carbon Block Filters, the 4th stage is the RO membrane, 5th stage has the Deionization Filter, and the final 6th stage is the Post Activated Carbon Filter.

EXPRESS WATER Reverse Osmosis Water Filtration System comes with a 1-year warranty. It is also equipped with an emergency leak-stop detector that is capable of shutting off the water flow when a leak or unwelcome moisture source is detected. Yet another advantage of EXPRESS WATER RO filters is their fully upgradable and customizable design with quick connecting fittings. This unit allows the space to add filtration attachments including UV Water Filter, Alkaline Water Filter, etc. Lifetime customer support is another pro that cannot be neglected.

Pros and Cons of EXPRESS WATER Reverse Osmosis Water Filtration System

  • EXPRESS WATER manufactures one of the best reverse osmosis water filtration systems on the market.
  • A convenient and highly effective choice as an under-sink water filter.
  • Widely recommended filter type when compared to other filters due to its seamless 6 stages of filtration.
  • Carbon filters present in this water filtration system ensure that the water quality of the filtered water is enhanced.
  • Comes with the filter capacity to remove 99.99% of lead, chlorine, fluoride, nitrates, calcium, arsenic, and more.
  • This RO filter system provides the facility to add filtration attachments such as UV Water filters and Alkaline Water filters.
  • Emergency leak detectors, 1-year warranty, and lifetime support are the other benefits of this RO system that deserve appreciation.

3. PUR Plus Faucet Mount Water Filtration

If you are looking for faucet mount water filters to filter water from its contaminants, the PUR Plus Faucet Mount Filter is a great pick. This faucet mount water filter has a built-in 3-in-1 powerful water filtration design. Moreover, PUR is the only faucet filter brand certified by WQA and NSF that has the filter capacity and ability to reduce 70 chemical and physical substances. If your tap water contains lead, chlorine, and microplastics; you must turn to PUR Plus Faucet Mount Filter.

Installation of this faucet-mounted filter is just a click away. One would not require any tools to install this PUR faucet filter. This tool-free installation with the On/Off lever, will make it easy to get filtered water on demand. With the PUR faucet mount water filter, one can enjoy natural mineral filtration for up to 100 gallons or 3 months.

The 35 years of expertise that PUR holds makes it a trustworthy choice for filtration. Being compatible with most standard faucets makes the PUR Plus Faucet Mount Filter a convenient choice to contain filtered water. You can be assured that this faucet mount water filtration is a cost-effective and environmentally friendly choice. The 100 gallons of filtered water is equivalent to 750 single-use plastic water bottles. By switching to the PUR faucet mount water filter, you can save up to $30 a week that is spent on bottled water.

Does the PUR Plus Faucet Mount Filter meet your expectations for efficient filtration? If yes, bring home the PUR Plus faucet mount filter to enjoy seamless water filtration on demand.

Pros and Cons of PUR Plus Faucet Mount Water Filtration

  • Rated as one of the best faucet-mounted filters, owing to the 35 years of expertise that PUR holds.
  • This faucet-mounted filter is equipped with long-lasting filter life, lasting up to 100 gallons or 3 months.
  • Has a built-in 3-in-1 powerful water filtration design.
  • PUR is the only faucet filter brand certified by WQA and NSF that has the filter capacity and ability to reduce 70 chemical and physical substances, inclusive of lead, chlorine, and microplastics.
  • Installation can be done without the use of any tools.
  • Cost-effective and eco-friendly solution to have on-demand filtered water, by avoiding the use of plastic water bottles.

4. WEWE Drinking Water Faucet Filter

WEWE Drinking Water Faucet Filter is the next faucet filter that we have on the list. This model is also popular for successfully filtering water with the RO process. Keeping your tap water free from contaminants and protecting your health against infectious diseases taht spread via water is easy with the WEWE Drinking Water Faucet Filter.

The brushed nickel finish is designed to perfectly match any faucet, irrespective of its size and shape. This makes this faucet filter very attractive and suitable for marble countertops, stainless steel sinks, and other designs as well. The food-grade stainless steel material sourced from SUS304 stainless steel material comes with the assurance that the drinking water passed through the faucet is clean and safe for consumption.

If you are looking for a high-grade stainless steel faucet with a convenient design, you can be confident that the WEWE Faucet Filter will not disappoint you. This faucet water filter comes with a 360-degree rotation gooseneck and 90-degree single-handle water flow control. This is a design that makes it highly convenient and possible to make faucet water filters meet any required angle. The high-grade stainless steel material, solid construction, and durable design are other features that contribute to the smooth operation of this faucet water filter.

Installing this faucet filter is simple and effortless. The deck plate, two washers, and nut enable the effortless and mess-free installation of WEWE faucet filters underneath the countertop. Moreover, 1/4″ and 3/ 8″quick connectors are provided along with the product. This makes sure different installation needs and fittings are required.

Apart from the modern design and impressive user-friendly features, the WEWE Water Faucet Filter is also a leakproof model. Any leakage from this sink filter water faucet is avoided with the help of the double leak-proof seal rings. These drip-free filter cartridges are a definite pro. The brand guarantees that one will not encounter leaks or drips while using this water filter, since every RO faucet filter undergoes a rigorous quality and operation test.

Are you convinced with the features built into the WEWE Drinking Water Faucet Filter? If yes, invest in this faucet water filter to keep your health protected from heavy metals, bacteria, and other contaminants.

Pros and Cons of WEWE Drinking Water Faucet Filter

  • One of the best faucet water filter types available in the market to get contaminant-free water.
  • High-quality SUS304 stainless steel material ensures that the water consumed is clean and pure.
  • This RO water filter provides a leak-free filter cartridge.
  • Modern and convenient design with 360-degree rotation gooseneck and 90-degree single handle to control water flow at any angle.
  • Mess-free and splash-free water flow.
  • Designed to trap heavy metals, bacteria, and other contaminants to improve water quality.
  • Easy installation.

How to install a water filter faucet?

Installing faucet water filters is simple. You will need simple tools to install a faucet water filter and the process takes very little time.

The following are the materials that you will need:

  • The faucet water filter kit
  • Adjustable wrench
  • Teflon tape
  • Spare bucket or washcloth to catch drips

Steps to install water filter faucet

  • Turn off the sink’s water supply. If the sink does not have shut-off valves, turn off the main supply.
  • Disconnect the existing faucet using the wrench.
  • Thoroughly clean the hole where the new faucet water filter is to be installed.
  • Create a watertight seal by wrapping the Teflon tape around the threads of the new water filter.
  • Tighten the new water filter faucet into the cleaned hole. Be careful not to overtighten as this will lead to damage.
  • Use the provided kit to connect the water lines from the faucet to the supply.
  • Now, turn on the supply and check for drips or leaks.
  • Flush out any accumulated silt or debris by letting the water run continually for a few minutes.
  • Installing the water filter cartridge in the housing can be done by following the manual. Always remember, that each filter type might be different. Read the manual to understand any specific instructions.

Water filter pitcher vs Faucet water filter

Water filter pitchers and faucet filters are both excellent inventions that enhance water quality. However, the features and usage of both filtering systems vary. Choosing a water filter pitcher or faucet water filter will depend entirely on one’s preference, budget, and requirements. Let us take a quick look at the differences in these 2 filtering systems.

Water filter pitcher


Comes with an inbuilt activated carbon filter to carry out filtration. A carbon filter is highly effective in removing chlorine, sediment, and other contaminants. Carbon filters are also capable of enhancing the color and taste of the water.

Water filter pitchers are reliable for basic filtration. They are not equipped to remove all types of contaminants.

Capacity and Size

The size of a water filter pitcher is small and compact. They can be stored within the refrigerator, although they might take up some space. The filtration capacity of water filter pitchers is limited to cups or liters. The water poured within the pitcher will have to travel through the filter to get filtered. Water pitchers can also help to filter water outdoors.


Does not require any installation. The water just needs to be passed through the filter for filtration. A portable water filter system.


Water filter pitchers have a more affordable upfront cost. The replacement filter cost might possibly catch up in the long run.

Faucet water filter


Faucet water filters are designed with a more advanced filtration system. The filtration technology in their filter system would include activated carbon, ion exchange, and reverse osmosis. The efficiency of this water filter system is ideal to remove a wide range of water contaminants.

If you are looking for comprehensive water purification of your tap water, be it for consumption or for washing dishes, faucet water filters are a good choice.

Capacity and size

A faucet water filter is just an attachment to the faucet. Less bulky, attractive, and highly convenient designs are available. With a faucet water filter, you can have a limitless supply of filtered water. Water flowing through the tap will come out filtered.


Faucet water filters are simple to install. They take little time and effort to be installed. The process can be done using the kit that comes along with the product.


Although faucet water filters have a higher upfront cost, they are certainly a cost-effective solution in the long run.

Frequently Asked Questions:

1. Do faucet water filters distill water?

No. Faucet water filters are not designed for water distillation. Even the best faucet filter is incapable of carrying out the distillation process. Faucet filters are built to provide filtered water that is free from harmful chemicals and harmful contaminants with the help of an activated carbon filter, reverse osmosis filter, or other filters.

The faucet filtration system to carry out water filtration of the water supply might vary depending on the brand and type of faucet water filtration system. However, none of them can carry out water distillation.

2. Does PUR water filter fit all faucets?

The PUR filter is designed to fit all standard water faucets. Nevertheless, it is recommended that you check if the PUR filter model is compatible with the water faucet that you intend to install it in. Some water faucets might have unusual designs that might not be compatible with regular PUR filters.

3. How to fix a dripping water filter faucet?

Fixing a dripped water filter faucet is simple. It can be done easily at home in just a few minutes. Here are the steps involved in fixing leaks in a water filter faucet. Before you begin with any process that involves water connections, be sure to turn off the main water supply.

1. Locate the source of the leak

The first step in fixing the leak should be to identify where the leak is from. Is the leak coming from the faucet or from water supply connections? It is important to confirm the source of the leak before proceeding to fix it.

2. Check for loose connections

Loose connections can be great contributors to leaks in faucets. Check if any loose nuts need to be tightened. Use a wrench to tighten loose connections if any.

3. Inspect the O-Rings

Wear and tear to O-rings is not uncommon. They will have to be replaced immediately if they are the reason for leaks in the faucet filter.

4. Check the cartridge

Damages in the cartridge can also cause the filter faucet to leak. Inspect the cartridge and replace it if has worn out and causing a leak.

5. Washer replacement

Damage to the washer can also be a reason for leaks in the faucet filter. Replace the washer to fix the dripping water as soon as possible.

6. Mineral buildup

Natural minerals present in tap water supply can often lead to mineral buildup in the faucet filters. Removing the filter and quickly cleaning any accumulation of minerals will help to get rid of the clogs in the faucet filter.

7. Read the manual

Always start with the user manual! If your user manual has any specific instructions on troubleshooting leaks, follow them to fix the dripping water filter faucet without causing any further damage to the parts.

8. Seek professional assistance

Are you facing any difficulties in fixing the leaks? Reach out for professional assistance to get the job done. Contact customer support of your manufacturer or a plumber to get the leak fixed.


With this, we have reached the end of the article. We trust you are able to obtain an in-depth look at all the filters mentioned in the list. We recommend that you carefully analyze the filtering requirements for your home depending on the impurities present in your tap water source before you invest in a filter type. Identify the right filter type for your tap water and enjoy clean water for drinking or washing dishes anytime!