Best Faucet Water Filter – Fixture Mounted System Guide

There are many reasons to choose filtered water over tap water. Water filters not only reduce chlorine levels to allow for a superior taste, they also provide tangible protection against many harmful contaminants, such as lead, arsenic, chromium and mercury.

Water filters are also highly economical, as they provide a cheaper, more sustainable and arguably healthier alternative to bottled water consumption.

One of the quickest, easiest methods of filtering residential drinking water is through the purchase of a water faucet filter. These products are designed to attach to a sink faucet in order to allow for instantaneous filtration as water is run through the system. Some water faucet filters are contained within the actual faucet itself, while other are designed to fit underneath the sink cabinet.

Comparing and contrasting available options will help the consumer decide upon the best faucet water filter to meet their particular needs. Below, we will discuss some of the most highly reviewed products currently available on the market.

PUR 3-Stage Advanced Faucet Water Filter​

PUR 3-Stage Advanced Faucet Water Filter

The PUR Advanced Faucet Water Filter is consistently rated as being the best faucet water filter for a multitude of reasons. It removes up to seventy potentially harmful contaminants from the drinking water supply, including nearly all traces of lead and mercury.

Easily installed, the product can be taken off and on quickly in events where extra space is needed, though its ability to swivel in a complete circle around the sink allows it to take up minimal room in most sinks. This particular faucet filter utilizes MineralClear filters, which means that tap water is filtered over naturally occurring minerals, providing for a clean, desirable taste.

Malida Reverse Osmosis Water Filter Standard Faucet​

Malida Reverse Osmosis Water Filter Standard Faucet

The Malida Reverse Osmosis Water Filter Faucet is rated amongst consumers as being the best water filter faucet for its ability to remove all traces of lead from home drinking water supplies.

This product works via the process of reverse osmosis, meaning that any dissolved, unnatural solids, such as sodium or other undesirable elements are filtered out of the drinking water by pushing the water through a malleable, membrane-like filter at high levels of pressure.

Designed to be compatible with nearly every sink design, many consumer reviews remarked positively on the easy home installation process.

Aqua Elegante Advanced Tap Water Faucet Filter

Aqua Elegante Advanced Tap Water Faucet Filter

The Aqua Elegante Advanced Tap Water Faucet Filter is rated amongst consumers as the best faucet mount water filter for both the kitchen and bathroom.

Not only does it filter out chlorine, mercury, lead and other contaminants, it also kills any bacteria present in drinking water supplies while reducing levels of lime and other mineral build up. BPA free, this product takes up minimal space and its filters are easy to repair and inexpensive to purchase.

The filters are typically good for over two hundred gallons of water, which equals out to approximately four months of moderate household use, a figure that comes with a money back guarantee from the manufacturer.

Culligan FM-25 Faucet Mount Filter

Culligan FM-25 Faucet Mount Filter

The Culligan FM-25 Faucet Mount Filter reduces the unpleasant chlorine taste whilst simultaneously filtering out lead and other dangerous contaminants.

Designed with consumer convenience in mind, it can be easily installed at home with minimal to no tools, and it also has a simple pull tab to activate the filter. It is important to be sure of the dimensions of the faucet this system is to fit, as it may not be compatible with all household faucets.

The Culligan FM-25 comes with a two-year limited warranty, so consumers can have peace of mind knowing that their purchase is protected in case of damage or default.

PUR PFM400H Chrome Horizontal Faucet Mount

PUR PFM400H Chrome Horizontal Faucet Mount

The PUR PFM400H has a stylish chrome finish, and is mounted horizontally. It is perhaps the best faucet filter in terms of contaminant removal, as it filters out nearly all traces of lead, mercury and pesticides while still leaving behind beneficial fluoride.

The PUR PFM400H is equipped with a CleanSensor monitor, which uses a green, yellow and red light system to allow the consumer to easily understand when their filter needs to be replaced. The filters themselves are composed of the unique combination of steam-treated activated carbon and coconut shells, which allows for a porous surface in which to trap contaminants.

Each filter averages about one hundred gallons of filtered water, which is equivalent to two or three months of moderate household consumption.


The vast majority of faucet water filter reviews focus upon two primary goals. Consumers want their faucet filters to enhance the taste of their drinking water, though the thorough removal of sediment and harmful contaminants is also key in making a purchase.

Water faucet filters are convenient for households which are small or large in size, as they are capable of keeping up with the water supply demand as it is poured. When considering a purchase, it is important to keep in mind the cost of the individual filters as well as the rate which they need to be replaced at.

All of the products mentioned above excel in all of these categories, and are therefore highly recommended for consumer use.