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Best Faucet Water Filter Choices of 2024

11/08/24
Edmund
Written By: Edmund Yeo
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Looking for the best faucet water filter? This guide reviews the top 5 for 2024, focusing on filtration, ease of use, and cost. Find the water filter that’s right for you for cleaner tap water.

Top 5 Faucet Water Filters for Every Need

Brita Complete Faucet Filtration System is the best overall.

  • Best for Advanced Filtration: Pur Plus Faucet Filtration System

  • Best Budget: Waterdrop WD-FC-01

  • Best for Simple: Brita Basic Faucet Filtration System

  • Best for Easy Install: Culligan FM-25

How We Picked The Top Faucet Water Filter

Choosing the top faucet mounted water filters involved a thorough review, prioritizing ANSI/NSF certifications to ensure filters reduced contaminants below EPA standards.

We tested filters under elevated contaminant levels to verify their effectiveness beyond their rated capacity. Only Brita and Pur models met the strict ANSI/NSF standards among the options available in North America.

We also considered the filter's ability to remove a wide range of contaminants. The Pur Plus Faucet Filtration System for example, removes 70 contaminants including heavy metals and pesticides. This level of contaminant removal was a big factor as it directly impacts water safety and quality.

We also looked at aesthetics, ease of installation, reliability, customer reviews and performance. For example, the Brita Complete Faucet Filtration System is praised for its easy-to-use design and effective filtration, you need to change the filter every 4 months though.

These practical considerations are important so that the chosen filters not only perform well but also fit into your daily life.

We also considered the cost and availability of replacement filters. For example, replacement filters for the Pur faucet filter models are around $10 to $11 each. This is important for long-term use so that maintaining clean water doesn’t become a financial burden.

Brita Water Filter Faucet
Brita Complete Faucet Mount Water Filtration System
Best Overall

#1 Brita Complete Faucet Mount Water Filtration System

Price: Varies
The Brita Complete Faucet Filtration System is great with its easy to use design and filtration.
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Pros

Easy to use
Removes mineral and chlorine taste
Normal flow and spray pattern

Cons

LED filter replacement indicator issues
May not fit all faucet types
The Brita Complete Faucet Filtration System is great with its easy to use design and filtration. The filter lasts up to 4 months which is longer than the previous models. It removes mineral and chlorine taste from water for everyday drinking water.

But not without its flaws. Some users have reported the LED filter replacement indicator not working as expected. While many like the filter, it doesn’t fit all faucet types which can be a minus for some households.

Rating:

Price: 4/5

Design: 4.5/5

Filtration: 5/5

Ease of Use: 4/5
Pur Water Filter Faucet
PUR PLUS Faucet Mount Water Filtration System
Best for Advanced Filtration

#2 PUR PLUS Faucet Mount Water Filtration System

$27.99
The PUR PLUS Faucet Mount Water Filtration System is great for advanced contaminant removal so it’s the best for those who need robust filtration.
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Pros

Reduces 70 contaminants including lead and mercury
Tool-free installation
Compatible with most faucets

Cons

3 months filter life
Expensive replacement filters
The Pur Plus Faucet Filtration System is great for advanced contaminant removal so it’s the best for those who need robust filtration. This system is certified to reduce 70 contaminants including heavy metals and pesticides so your water is free from harmful substances. The on/off lever is also convenient to switch between filtered and unfiltered water. The pur faucet mounted filter improves overall drinking water quality.

Despite its great performance, the filter needs to be replaced every 3 months which might be too frequent for some. And the higher cost of replacement filters can add up over time but the peace of mind it gives in terms of water safety might be worth it.

Rating:

Price: 3.5/5

Design: 4/5

Filtration: 5/5

Ease of Use: 4.5/5

Waterdrop Faucet Mounted Water Filter
Waterdrop WD-FC-01
Best Budget

#3 Waterdrop WD-FC-01

$19.99
The Waterdrop WD-FC-01 is the best budget for those who want an affordable faucet water filter without sacrificing performance.
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Pros

Affordable
Practical flow rate for daily use
Longer filter life

Cons

Frequent filter replacements
Doesn’t swivel like the Brita or Pur products
The Waterdrop WD-FC-01 is the best budget for those who want an affordable faucet water filter without sacrificing performance. Priced at $19.99 it’s a great value. The filter flow rate of 0.5 GPM is practical for daily use so you’ll have a constant supply of filtered water.

But the filter cartridge needs to be replaced every 3 months which can be a bit too frequent for some. But it’s affordable and easy to use so it’s a good choice for budget conscious consumers.

Rating:

Price: 5/5

Design: 3.5/5

Filtration: 4/5

Ease of Use: 4/5

Brita Basic Water Filter Faucet System
Brita Basic Faucet Mount Water Filtration System
Best for Simplicity

#4 Brita Basic Faucet Filtration System

$32.49
The Brita Basic Faucet Filtration System is for those who want simplicity.
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Pros

Tool-free installation
LED indicator for filter replacement
Reduces chlorine taste and odor

Cons

Limited contaminant removal compared to advanced models
Filter replacement every 100 gallons
The Brita Basic Faucet Filtration System is for those who want simplicity. It connects directly to the faucet and reduces chlorine taste and odor and contaminants like lead and asbestos. The LED indicator will alert you when it’s time to replace the filter so you can get the best performance.

It’s easy to install and use but the filter needs to be replaced every 100 gallons which might be more frequent than some users want. And it’s not as good as more advanced models in contaminant removal but it’s a great option for those who want simple and clean water.

Rating:

Price: 4/5

Design: 4/5

Filtration: 3.5/5

Ease of Use: 5/5

Culligan FM-25 Faucet Mount Advanced Water Filtration System
Culligan FM-25
Best for Easy Installation

#5 Culligan FM-25

$42.79
The Culligan FM-25 is best for easy installation. It can be installed in minutes without any tools or expertise.
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Pros

Hassle-free installation
Quick setup time
Reduces atrazine, chlorine, lindane, lead

Cons

Basic filtration performance
May not fit all faucet types securely
The Culligan FM-25 is best for easy installation. It can be installed in minutes without any tools or expertise.

While it’s easy to install, the filtration performance is basic compared to other models. It may not fit all faucets securely which could be a con for some. Despite all these potential drawbacks, its ease of installation makes it a popular choice for faucet mounted convenience.

Rating:

Price: 4/5

Design: 3.5/5

Filtration: 3/5

Ease of Use: 5/5

How to Choose the Best Faucet Water Filter

Choosing the right faucet water filter is crucial. Look for filters with ANSI/NSF certifications so they meet safety standards and reduce harmful contaminants. The filtration technology used is also important; activated carbon, ion exchange, and reverse osmosis are common methods, each with its pros and cons.

Check the filter life and replacement cost. Some faucet filters like the Waterdrop WD-FC-01 last up to 320 gallons or 3 months. Replacement cost varies from $13 to $46 for premium sets so factor that in your decision.

Ease of installation and maintenance are important. Most faucet water filters require no tools and can be set up in minutes. The ability to switch between filtered and regular water is a plus. Considering these factors helps you to choose a filter that gives you safer drinking water.

How to Install a Faucet Water Filter

Installing a faucet water filter is easy and requires no tools. Make sure your faucet is compatible with the filter system to avoid fitting issues. You typically remove the aerator and attach the filter to the faucet’s threading.

After installation, run the water for a few minutes to flush out the carbon dust. Some models have a diverter switch to toggle between filtered and unfiltered water for daily convenience. Follow these simple steps and you’ll have clean filtered water in no time.

Maintaining Your Faucet Water Filter

Regular maintenance ensures your faucet water filter works and gives you clean water. Use mild cleaning solutions to avoid damaging the parts and check for wear and tear.

Soak the filter parts in a disinfectant solution to kill germs and have safe drinking water. Rinse the filter mount thoroughly after cleaning to remove any remaining agents.

Check the manual for maintenance tips to optimize performance and extend the filter life.

Verdict: The Best Faucet Water Filter

After testing several faucet filters, we found that the Brita Complete Faucet Filtration System is best for fast flow rate, long filter life and user-friendly design. The filter change indicator makes it a reliable household choice.

For advanced filtration, the Pur Plus Faucet Filter Filtration System is the top choice as it reduces a wide range of contaminants including heavy metals and pesticides.

When choosing a faucet water filter, look for ANSI/NSF certifications so it meets safety standards and reduces harmful substances. Consider filter life, replacement cost, and ease of installation to find the one that fits your needs.

Conclusion

Choosing the right faucet water filter can greatly improve your tap water quality and give you safer drinking water for your household.

From the advanced filtration of Pur to the simplicity and reliability of Brita, there’s one for every need and budget. Take the time to understand the key points in selecting, installing and maintaining your filter and you’ll make a wise decision. Happy filtering!

FAQs

Which faucet water filter removes the most contaminants?
Pur Plus Faucet Filtration System removes the most contaminants, up to 70 substances including lead and mercury. So it’s the best option for clean water.
Do faucet filters really work?
Yes, faucet filters effectively remove common contaminants such as chlorine and lead, enhancing both the taste and quality of your water.
What type of filter is best for tap water?
The best filters for tap water are those with ANSI/NSF certifications, as they guarantee the reduction of contaminants to safe levels, with activated carbon and reverse osmosis being particularly effective options.
Are under sink water filters better than faucet mounted filters?
An under sink water filter generally offers better filtration, higher flow rates, and a more discreet setup, but they are more expensive, require more complex installation, and take up space under the sink. 

Faucet-mounted filters are more affordable, easier to install, portable, and don't take up under-sink space, but they typically offer less filtration capacity, may reduce water flow, and can be bulky and visible on your faucet. 

Your choice depends on whether you prioritize advanced filtration and a hidden setup or prefer affordability and ease of installation.
How often should I replace my faucet water filter?
You should replace your faucet water filter every three to four months, or according to the manufacturer's instructions, to ensure optimal performance. Regularly checking and replacing the filter will help maintain water quality.
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