Having a way to filter water can be extremely useful in a huge variety of situations, no matter where you live or how often you actually use a specific faucet. Filtered water is free from all harmful toxins, bacteria and other unwanted compounds or molecules that can harm your body or let certain sicknesses and viruses get into your body directly. Even if those benefits don’t apply, filtered water can often also taste fresh, look clear and generally feel more like natural water, making it far more pleasant to drink or add to existing drinks and food recipes.
Below are ten of the best faucet water filter options you can buy right now, as well as details on their features, installation process and why they’re some of the best choices around.
View The Best Faucet Water Filter Below
1. PUR FM2500V Classic Faucet Mount Filter
This faucet might seem simple, but it’s an extremely useful filter for drinking water that can reduce over 70 different contaminants and deal with 100 gallons of water before needing to be replaced. The filter can not only remove things like lead and chlorine almost completely from the water, but stops regular debris from getting through, resulting in clearer and healthier water every time. This is handled with a MineralClear core that removes harmful particles while still making sure that beneficial minerals can get through, and it takes less than six minutes to get the filter installed and ready to use.
+Filters out up to 99% of lead.
+Extremely easy installation.
+Designed as one unit.
+LED filter status indicator.
Why We Like It – This filter is high-quality and very effective but still manages to be very straightforward and easy to use, letting you install it and filter tap water in under ten minutes.
2. Engdenton Faucet Water Filter
This high-quality steel faucet water filter uses a durable outer shell that doesn’t crack or leak easily, increasing its lifespan dramatically. The Advanced Carbon Filter used in the design is meant to inhibit the growth of bacteria and keep your drinking water as clear as possible, and can provide a means to filter up to eight cups of water per minute (half a gallon per minute) with no sudden drops in performance.
Not only that, but it’s notably good at getting rid of harmful chlorine from badly-treated water, and can handle over 320 gallons of water in total (over 600 minutes of running time) before needing to be replaced.
+Improves water taste and odor.
+Very durable outer construction.
+Long-lasting filter fibers.
+Removes dirt well.
+Prevents bacterial growth.
Why We Like It – This filter for water faucets is extremely sturdy and reliable, handling almost all kinds of contaminants without breaking down quickly or starting to leak.
3. Waterdrop Water Faucet Filtration System
This NSF-certified drinking water filter can filter out dozens of different contaminants, resulting in cleaner water and less risk to your health. The food-grade materials used in its construction make sure that it’s completely safe and doesn’t harm your body, as well as staying non-toxic and enduring plenty of wear and tear without cracking.
Installation is simple, and you can rapidly switch between unfiltered and filtered tap water to make sure that you’re only using the faucet filter when it’s needed. Thanks to the long-lasting design, it can handle up to 320 gallons of water before needing to be replaced.
+Very quick installation.
+Made with safe food-grade materials.
+Doesn’t need any faucet modifications.
+Removes plenty of different contaminants.
+Can remove lead and fluoride.
Why We Like It – This faucet attachment makes sure that filtered water is available at all times without taking an excessive amount of time and effort to install and use.
4. PUR RF33752V2 Faucet Mount Replacement Filter
This faucet mount filter two-pack can remove more than 70 contaminants from your drinking water, including over 99% of lead and a large amount of chlorine. This is done through a carbon and ion exchange-based design that provides maximum safety and a better overall water taste, as well as removing odors.
Both of the faucet water filters combined can cover up to 400 gallons of water, with installation taking barely any time and lasting for 2-3 months each with no performance issues or leaks. If that wasn’t enough, they’re also very versatile and can easily be swapped out on the fly without forcing you to spend hours trying to re-attach them.
+Simple installation method.
+Long-lasting than many faucet water filters.
+Offers clean drinking water.
+Easy to swap in and out.
+Comes as a two-pack.
Why W Like It – Both of these faucet water filters can be used either together or separately, filtering tap water extremely well and getting rid of dangerous contaminants quickly.
5. WINGSOL Faucet Water Filter
This advanced faucet water filter design is incredibly resistant to cracks and leaks, using special filtration systems to get rid of chlorine, dirt, debris, rust and even water sediment. It’s easy to install and doesn’t require any extra special tools – once it place, it can swivel 360 degrees to filter the water in a certain direction depending on your needs, and will handle up to 320 gallons before needing to be replaced or repaired. The thick outer body prevents accidental scratches or penetration, and it doesn’t take long to change the filter when it starts to wear down or become less effective.
+Made of tough stainless steel.
+Filters out a range of contaminant types.
+Easy to install without tools.
+Swivels once installed.
Why We Like It – This is another filter that offers standard features in a really useful, reliable way, being one of the best faucet options for people who need consistent filtering.
6. ESOW Faucet Mount Water Filter
This food-grade filter uses special advanced carbon fiber filters to remove almost all contaminants in one sweep, as well as Ultrafiltration and ACF Filtration to ensure even better drinking water quality. The flow rate of eight cups per minute means that you aren’t blocking your own water supply, and the faucet mount had been designed to resist cracking, leaking, warping, and corrosion over long periods of time.
Not only that, but the filter cartridges are easy to install and swap out without needing any special tools or extra equipment. Each faucet water filter has been tested for maximum performance and drinking water quality before being shipped off.
+Designed for high-quality filtration.
+Durable faucet mount design.
+Provides clean d drinking water.
+Very simple installation.
Why We Like It – This is one of the best faucet water filter options when it comes to durability, focusing on safety, filtration quality and physical resistances over everything else.
7. Brita Tap Water Filter System
This tap water filter system is almost completely dishwasher-safe is easy to install on almost all faucet or tap designs, taking barely any time to set up. The specially-designed filter cartridges can clear up dozens of contaminants such as chlorine and lead while improving the overall quality of the drinking water, as well as having an option to disable the filter if you need to wash dishes and aren’t planning to drink it. Not only can it remove contaminants, but it’s also able to get rid of bad odors, and it can handle up to 1,200 liters before needing to be replaced.
+Simple, quick installation.
+Clears up contaminants really well.
+Compatible with multiple faucet types.
Why We Like It – Unlike many faucet water filters, this design makes use of an LED indicator and dishwasher-safe parts to be slightly more user-friendly and easier to manage in the long run.
8. HOMY Faucet Mount Water Filter
This simple faucet mount water filter is made with stainless steel that’s far more durable than standard plastics, preventing secondary pollution and reducing the chance of sudden cracks or leaks. The design can filter out dozens of contaminants, ranging from lead (up to 99% of it), dirt, chlorine, sand, bacteria and even odors that may ruin the taste of the water.
You can also rotate the faucet 360 degrees to point the faucet water filter tap in whatever direction you need, making it slightly easier to use in general. The flow rate is a whole 10 cups per minute, higher than most faucet water filters.
+High water flow rate.
+More reliable than many faucet water filters.
+Made of tough stainless steel.
+Rotates 360 degrees.
Why We Like It – This tough and sturdy faucet water filter is perfect for giving yourself clean water without needing to rely on a weaker, more flimsy design.
9. AQUA CREST RF-9999 Water Filter
This high-quality faucet water filter comes in a pack of six, with each of the water filters being able to remove p to 99% of chlorine and a large portion of other contaminants with ease. This includes heavy metals, bad odors, water sediment, and even natural rust, resulting in fresher water each time.
Thanks to the high-efficiency design, it can work well for all sorts of different purposes, and each one of the filters can handle up to 100 gallons of long-term use over three months. Unlike a lot of the “best” faucet water filters available, they also don’t restrict the water flow as much to give you a stronger stream.
+Uses advanced filtration technology.
+Perfect for long-term use.
+More efficient than most faucet water filters.
+Made with food-grate materials.
+Excellent filter design,
Why We Like It – This is one of the best faucet water filter options if you want to keep the same level of pressure and avoid restricting the flow too much.
10. Lelekey Water Faucet Filtration System
This extremely efficient faucet water filter is able to remove a large number of different contaminants from the water, getting rid of lead, chlorine and plenty of other types of contamination with ease. The food-grade materials ensure that this won’t cause any harm to your body, and the ABS surfaces are resistant to most forms of damage such as cracking, deformation, corrosion, and high heat. You can easily switch between the regular tap and the filtered tap with one minor change, so you aren’t committed to using one or the other if you’re trying to get a drink or wash the dishes with the same faucet.
+Easy to switch water filter system.
+Provides excellent drinking water quality.
+Can filter 60 different contaminants.
+Durable and wear-resistant.
+6 different diverter options.
Why We Like It – This faucet water filter is straightforward and versatile, offering plenty of benefits with very few limitations or risks associated with it and its design.
Faucet Water Filter Buyer’s Guide
Finding the best faucet water filter isn’t as easy as it might sound, and that’s no surprise when you actually look at what those faucet water filters can entail: not only are there thousands of designs, even on a site like Amazon.com, but there are also hundreds of different water filter systems and faucet designs that may or may not be compatible with one another. Finding the best faucet water filters isn’t just a matter of their specs, it also requires that you look at each faucet, water filter and the differences between them to figure out which of them can work together correctly.
There’s also the matter of your personal needs: not everybody wants the same things from the “best” faucet water filters, and there isn’t really such thing as “best” faucet water filters when you consider each individual person, so you might end up preferring something that a friend or family member wouldn’t even dream of using.
The longer a faucet water filter lasts, the more effective it’ll be and the more water it can filter before it needs to be replaced or swapped out. The weaker a filter is, the less likely it’ll be to survive certain forms of damage or stand up to frequent long-term use, but it depends on the design and what it can actually offer you: even the best faucet water filters on paper can be vulnerable to certain types of damage, especially if they’re only supposed to filter out certain contaminants.
Physical durability makes a big difference here: this is usually changed by the materials used for the outer and inner layers, with the inside resisting damage from the water flowing through it and the outside of the filter handling damage from bad weather, certain bumps or just having to be moved around often.
It’s arguably the least important element of a filter, but not having any kind of decent durability can easily lead to the filter wearing down and becoming much harder to use in general. On the other hand, too much durability can result in the filter being incredibly heavy, which can damage older faucet designs or result in them being harder to install.
Then there’s the filter itself: the filter surface can only last so much time, and it’s practically impossible to create one that can survive constant use for over three months without needing to be cleaned in any way. If a filter isn’t cleaned properly, it can sometimes make the water moving through it dirtier, so it’s important to keep in mind that you’ll eventually have to clean and/or replace the filter surface/unit eventually.
Sensors and Alerts
It can sometimes be difficult to figure out when a filter needs to be replaced or when it’s damaged, but some models will offer their own special features that can let you know, including LED lights or some kind of physical component that moves to tell you when it needs replaced. LED lights are quite common in modern faucet water filter designs, but not all of them, and usually only in ones that already use a technology-focused construction. In general, this is mostly only for people who will forget to change the filter regularly, and it’s not necessary if you’re able to keep track of time on your own.
Even the best faucet water filters can have a low flow rate, but that isn’t always a bad thing. Any filter will reduce the flow rate of water moving through it, due to the nature of how they work, but you won’t generally need a high flow rate for drinking water. It’s mostly measured in cups per minute (or gallons per minute, for faster faucets), and reaching as low as one or two cups per minute basically means that the faucet isn’t going to be working effectively. Seven or eight cups per minute (with 8 ounce cups as a standard) is more in line with what a filter will usually offer you.
Each filter will have its own flow rate, and this can be anything from a small difference to a change in multiple cup’s worths of water per minute, so be prepared to choose filters based on this if necessary. It’s not too important in the grand scheme of things, but it can easily get impractical if it lowers your flow rate too much.
What is the best faucet water filter to buy?
It’s very easy to get caught up in branding and brand names, which can often result in you forgetting to look at objective reviews or taint how you look at a product. It’s easy to fall into the trap of things like the Amazon.com Services LLC associates program, an affiliate advertising program designed to provide benefits to certain Amazon Services LLC associates. While the Amazon Services LLC associates program isn’t a bad thing, it’s still an affiliate advertising program designed to provide a means for sites to review very specific products.
If you’re looking at reviews, be sure to check over specs and key details on your own whenever possible: while each program an affiliate uses won’t tell them to lie, it can still cause certain items to get “pushed” in your direction a little harder than others. At the end of the day, the best faucet water filter for you is whichever faucet water filter suits your needs best, not the one you’ve been told is the best.
Do faucet water filters really work?
Faucet water filters definitely work, and they’re one of the best ways to make sure that your tap water is healthy while also keeping yourself safe! However, that doesn’t’ mean that every tap water filter is going to be just as good or effective as all other filters: in fact, many of these filters might also have major limitations that affect how they can work, such as a tricky installation process or limits on the kind of tap designs that can attach to. At a basic level, though, there’s no doubt that your average water filter will work as expected (as long as you handle the installation properly).
PUR and Brita filters are two major types that work in different ways, but the only difference most people care about is the contaminants: PUR removes 12 more contaminants compared to Brita’s limit of 60 (72 in total), but Brita can deal with VOCs and other harmful chemicals more efficiency.
Which water filter removes the most contaminants?
Very few filters can handle all contaminants, but some filters will be more effective than others at water filtration. Filtered and unfiltered water aren’t defined substances: filtered water can still have contaminants, and unfiltered water can still be technically pure. It depends on where the water comes from and how effective the faucet filters have been. Lead, mercury and other major poisons are always filtered out, but smaller things like hard water minerals might not depending on the filter design.
While the best option would remove every contaminant from the water, it’s not always that necessary: many people are perfectly fine drinking hard water (i.e. water with certain minerals in it) and won’t suffer any ill effects, especially if they have a good immune system. The taste can still be different, but it might not actually harm your body unless used in excessive qualities.
By now, you should hopefully have an idea of what the best filter designs would actually be and how to find the best filter for your needs, as well as an understanding of what filters actually are and how they work. Every one of the filters mentioned above is available to research by yourself on Amazon.com, but don’t be afraid to look for filters in other places or investigate other brands and designs.
There are thousands of filters out there, and every filter could end up being the “best” filter option for you depending on your needs. After all, filters aren’t always just a filter: they can sometimes also have other uses or purposes, as well as extra features that make them more practical.
Whatever the case, you should find it a little bit easier to find a good filter that also suits all of your criteria and needs. Go ahead and use the reviews above as a jumping-off point: that way, you don’t have to start from scratch!