The Best Faucet Mount Water Filters – 2021

Best Faucet Mount Water Filters

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Filtration process is turning out to be a critical aspect of our daily lives. We are more concerned on what we consume daily and what is of benefit to us.

The Faucet Mount Filters offer affordable and convenient ways for water filtration solutions. To add on that, the best filter is capable of removing up to 80 different types of harmful water contaminants, at a low maintenance and has an easy installation process. This has seen the improvement in most individual livelihoods, since some of the contaminants in the water are health hazards.

This article will give you an in-depth tour of the best Faucet Mount Water Filter. It will also reveal the upsides and downsides of each filter, and show you the benefits of having one while having your best interests at heart.

 In a Rush? simply go through our top hand-picked Faucet Mount Filters recommendations list below. 

Our Best Pick

Culligan FM-25 Faucet Mount FilterCheck Today’s Price on Amazon
“A consumer favorite when it comes to wiping out all harmful contaminants of your H2O.”

Second Best

Waterdrop 320-Gallon Mount Filter – Check Today’s Price on Amazon
“Durable and fast filtration process mount filter.”

Budget Pick

PUR 3-Stage Faucet Water Filter – Check Today’s Price on Amazon
“Just install it on your faucet and forget about it.”

Best Faucet Mount Water Filters Reviews

1. PUR 3-Stage Advanced Faucet Water Filter with Chrome Casing

  • Advanced Faucet Filtration System.
  • NSF certified – reduces over 70 water contaminants.
  • Durable.

Tap water may look clean, but water tends to pick up harmful pollutants and contaminants as it passes through pipes, from the water supply into our homes.

Pur Mount filter is now the top-selling model on the market, and here are the reasons why it’s the best and most preferred.

Has a durable chrome casing designed to withstand daily use. Its low maintenance, and has a LED Indicator display, to alert the user when to change the filter.

The Pur 3-stage faucet filter is NSF certified to remove over 70 different water contaminants including chlorine and 99 percentage of lead. The filter can last for more than 2 and a half or 3 months of use before there is a need for filter replacement.

Other advantages of using this water filter are: affordability, provides a steady water flow rate, right filter sensor, and a beneficial 3-stage filtration process. Guaranteeing safe, clean, and healthy water.

Benefits of using this product:

  • Accurate Filter Sensor that displays the filter status.
  • Easy installation: you can easily connect or unplug in a matter of seconds.
  • SUPERIOR WATER FILTRATION: Effective 3-stage filtration process that removes over 70 contaminants.
  • Made of top quality material ensuring durability.
  • Great Value for money.
  • Some users reported leakage from some units.

2. DuPont 200-Gallon Deluxe Mount Faucet Filter (Premier)

  • Ultra filtration – Improves odor, tastes and purity of your water.
  • Inbuilt filter – removes chlorine, sediments, lead, cysts, benzene and mercury.
  • 4-year limited warranty.

This DuPont water filter is reasonably priced. It has a high overall rating and available in 3 different colors; White, Chrome and Brushed Nickel.

This water filter is certified, and very effective in reducing micro-organisms, sediments, bacteria, chlorine, cysts, fluoride, lead, and many other water contaminants. Also, the filtration system is designed to reduce ultimately any foul tastes and odor from the drinking water.

The system has a straightforward installation process with a standard fit connection to most kitchen faucets. It has a 100-gallon filtration capacity with an easy-to-read electronic display, indicating clearly how many gallons of water are already filtered.

Lastly, unlike other water filters that offer a 12-month warranty, DuPont offers an impressive 4-year limited warranty for this model.

We recommend this because:

  • Reasonably Priced-The unit is very effective in reducing many water contaminants.
  • An impressive 4-year limited warranty.
  • Easy-to-monitor LED electronic display.
  • Easy to track filter usage via the electronic display.
  • Effective water contaminant removal rates.
  • Has a small filter capacity -This means you will be changing the filter more often.

3. Waterdrop 320-Gallon Long-Lasting Water Faucet (1 filter included)


The Waterdrop faucet mount filter is an excellent choice for every home. The unit has 3X long-lasting filters or a 6 months filter lifetime, its way better than a standard faucet filter that only lasts for about 3 months.

The main advantage of using this model is that it offers a 5-stage filtration process, which includes:
Stage 1 – Pre-filtration that effectively captures and removes all water contaminants found in water.
Stage 2 – Removal of the suspended solids, fine dust, and sand.
Stage 3 – Carbon fiber filter that is precisely designed to filter out fluoride, bad taste, odor, chlorine, lead, and other organic compound found in water.
Stage 4 – Post filter, the main purpose is to remove all remaining bits of fine sand and dust.
Stage 5 – End filter, removes all the last bits of harmful water contaminants that may have accidentally passed through unnoticed from the earlier stages.
Unlike other filters, this designed model has a switch that can easily be swapped between filtered and unfiltered water. There is no need to uninstall the filters whenever you need to wash something.

We recommend this because:

  • Has a 30-day money-back guarantee and limited 1-year warranty.
  • 5-stage technology and a fast filtration process. one can fill up 4 water bottles in a very short time.
  • The upgraded filtration system removes up to 95% of lead, fluoride, mercury, and other harmful contaminants, offering you and your family cleaner, safer, and refreshing water.
  • Long-lasting faucet filter.
  • Has a straight-forward installation process.
  • High flow rate.
  • Runs an active charity program.
  • The effective 5-stage filtration process.
  • Few users reported leakage in some units.

4. Culligan FM-25 (Renewed) with Advanced Water Filtration System

  • Features FM-25 advanced filtration.
  • Removes  Fluoride, bad tastes, odor and lead in water.
  • Fit all standard appliances and fixtures.

The Culligan FM-25 is a top-rated unit in the faucet mount filter category. This water filter uses FM-25 advanced filtration filters that remove chlorine, fluoride, lead atrazine, bad taste, and odor in water.

The Filtration technology has been tested and certified by NSF. It comes with a 2-year warranty period, which clearly shows how the manufacturer is confident enough on this faucet mount filter.

One of the advantages of the unit, is the simplicity of the installation process. It also has an ergonomics diverter tab, that gives the user an option to choose when to use quality filtered water or regular tap water.

Another advantage is that, the model comes with adapters that fit all standard appliances and fixtures. The FM-25R cartridge present, can filter up to 200 gallons giving the user pure, fresher drinking water for 2 to 3 months.

We recommend this because:

  • FM-25 advanced filtration process is very useful in removing water contaminants
  •  2-year warranty
  • Simple diverter tab which gives the user options of using filtered or regular water
  • Easy to install and with adapters that fit all standard sinks.
  • Great tasting water.
  • FM-25 advanced filtration technology is certified by NSF against standard 42 and 43.
  • Complaints about the difficulty of changing filters.

Who is the winner?
So, which one is the Best Faucet Mount Filter?
The best Faucet Mount filter is Culligan FM-25 Faucet Mount Filter. Although the model has few reviews, Its FM-25 Advanced filtration process is very effective in removing a lot of harmful contaminants found in tap water.

The second place would be Waterdrop 320-Gallon. This unit uses an advanced 5-stage filtration system that is very effective in removing majority of harmful water contaminants, and also has a 30-day money-back guarantee with a whopping 1-year warranty.