What Is The Best Whole House Water Filter For My Home?

best whole house water filter

Filtering the water that comes into your home is of the utmost importance, whether done for personal preference or because of unclean water that poses a threat to you and your family’s health.

With recent controversies over the safety of drinking water in the US, people are especially concerned about their drinking water.

Luckily, there are plenty of options for residential water treatment that will go above and beyond and provide you with clean, crisp water.

There are many different options for water filters for your home that come with a variety of different features.

If you don’t know what you’re looking for, finding the right one can be understandably overwhelming.

Fortunately, you aren’t alone in your search for the best whole house water filter.

With our home water filtration system reviews, learning about different products and what's best for your home, finding a product that you like should be a simple task.

Types Of Filter

Before you can find the best home water purifier for you, you should know what types of products are available to you. While all these products will filter your water very well, everyone holds personal preferences.

Being educated on filtration types is the first step to finding yours, whether that’s one of these methods or a combination.

best whole house water filter

Water Pitcher Filters

A filtered water pitcher is probably the simplest way to filter water for your home. These filters come in several sizes with the average holding about a gallon of water.

These pitchers come with a filter that will need to be changed every few months and most have a sticker on the side to help you keep track of when to replace it, so your water is as clean as possible.

These are a good option for apartments and dorm rooms as well as they don’t take up too much space and don’t require any modifications.

Refrigerator Water Filters

These filters usually come with a side-by-side fridge and freezer combo and can’t be installed later without extensive work.

While built in, these filters do need to be changed about every six months, maybe less in certain circumstances. They cost around $50 per filter on average.

These filters have the plus side of working as a good whole home water filter without taking up much space. They fit neatly into another appliance without any noticeable change.

The only downside to this type of filter is that if you don’t have a fridge with this feature then you can’t easily get one installed, making this type of filter relatively expensive.

Water Filter Faucets

These filters are usually simple. Some filters are built into faucets, but there are easier options available as well. If you can’t make a permanent adjustment to your sink, such as switching out the faucet, there are models that simply screw on to your current faucet.

These faucet filters are a simple and easy way to provide filtered water to your home without having to constantly refill a separate filter such as a pitcher.

It's important to remember to change the filter though. This doesn’t work like a pitcher does, and the filter will need to be changed more often.

Under Sink Water Filters

Under sink water filters are considered by some to be the best house water filter system but by some to be too bulky. While it does take up a fair amount of space, these systems are made to fit neatly in the cabinet underneath the sink. If you don’t mind giving up some cabinet space then it can be an alternative to more obvious filters.

Usually, the cleanest filtered water comes from this type of filter but there are complaints about these systems.

They are known to produce a large amount of waste water and they sometimes need a difficult installation. However, an upside is that the filters don’t need to be changed as often as other systems.


A look at home water filtration reviews would be a little hard to comprehend without knowing what brands are best. So, to help you out, we’ve added information about some of the best brands available to you to aid your decision.


Brita is a company that always has the health of others in mind. The first goal is to provide you with the cleanest, safest water possible. Beyond that, Brita is dedicated to reducing your waste from plastic water bottles and improving your health.


This company that was once known as Recovery Engineering was founded by a Harvard economics graduate, Brian Sullivan when he was 24. PUR is a well-researched company, that uses activated carbon and ion exchange to ensure the best possible filtered water. They aim to give you an affordable option for home filter systems.

Top 10 Products

APEC Water Systems

The APEC Water System is a whole house reverse osmosis system that fits neatly underneath your sink. This system promises to rid your water of almost all contaminants including arsenic, chlorine, lead, fluoride, heavy metals, bacteria, viruses, and more.

The size of the tank on this system is 11 inches by 11 inches by 15 inches, so it should easily fit inside a standard sized kitchen cabinet.

The system is also made up of a lead-free chrome faucet and NSF and FDA certified JG Food grade tubing to cut down on any internal contamination.

This product also comes with a 1-year satisfaction guarantee, so any system malfunctions in the first year wouldn’t be a problem.

PUR 18 Cup Dispenser with One Filter

This pitcher style filter works as an easy to use whole house carbon water filter.

This system promises to remove 95% of mercury from your water as well as 96% of pharmaceuticals and reduce the taste and odor of chlorine in your water without removing beneficial fluoride from it.

A single filter in this system will last roughly two months of regular use, which provides approximately 40 gallons of water.

The pitcher itself will hold about seven 8 ounce glasses of water and will fit easily into most refrigerators with plenty of space to spare.

The pitcher also features a comfort grip handle as well as a pour spout cover to prevent accidental contamination.

Brita 10 Cup Everyday BPA Free Water Pitcher

Next on our list is another pitcher filter this time made by Brita.

The filter holds about 10 cups of water and is easy to use and a good size to hold plenty of water while being easily stored in a fridge.

The filter on this system needs to be changed about every two months or 40 gallons. There's a sticker on the side of the pitcher to help you remember when to change it.

This filter promises to reduce the presence of copper, cadmium, and mercury impurities in the water and provide fresher, cleaner tasting water.

The pitcher is also BPA free, so there shouldn’t be any issue with chemicals in the plastic.

Woder 10K-GenII Ultra High Capacity Direct Connect Water Filtration System

This is an under-sink system that doesn’t take up quite as much space as a traditional under-sink model. Another plus of this system is easy installation as well as an internal valve that automatically blocks water when the filter is being changed so it won’t leak.

This system works to remove 99.99% of harmful materials and chemicals from the water while leaving beneficial minerals present. This system also has an impressive 10,000 gallons of use before the filter needs changed making it last almost three years.

There's also the added benefit that if you don’t like the filter, there is a full refund guaranteed.

LifeStraw Family 1.0 Water Purifier

This water purifier is unique and presents itself as a gravity filter, so as you pour water in, it's purified as it goes through. 

This is advertised to last three years for a family of four and purifies water at a rate of 9 to 12 liters per hour.

It goes above and beyond EPA water filter standards as well. It rids your water of almost all viruses, bacteria, and protozoan cysts, so you know your water will be safe for your whole family.

This product was made with the idea that it could be used in the home but it would also be a valuable addition to any emergency kit.

Watts WH-LD Premier Whole House Filter System

This system is system is good for both your family and your plumbing. It focuses on filtering larger particles out of your water, which can damage plumbing and destroy carbon filters.

The system can be used without the aid of a second, as the filtered water is free of sediment, dirt, rust, and suspended particles but this filter works best as a way to protect another filter that's focused on filtering smaller particles.

The filter has a maximum water pressure of 100 PSI as well, so you won’t have to sacrifice any water pressure.

Berkey BK4X2-BB Big Berkey Stainless Steel Water Filtration System

This type of filter is a countertop water filter, very similar to but slightly larger than a pitcher filter.

This system holds up to 2.1 gallons of water but can filter at a rate of about 3 and a half gallons per hour.

The filter is also an attractive, high grade stainless steel, so it won’t be an eyesore sitting on your kitchen counter.

This system filters out pathogenic bacteria, cysts, parasites, and a long list of harmful chemicals.

Thanks to its large capacity and portability, this filter can continue to be used in the event of an emergency if needed.

CleanWater4Less Countertop Water Filtration System

This is another countertop water filter to use as your whole home filtration system. The black and stainless steel exterior has a sleek modern look that will look good in almost any kitchen.

The system comes with a hose to attach to your faucet so it’s easy to fill the counter-top instrument up.

This product also boasts that you won’t need to change the filter. That means you don't have to remember when to change it and saves you the money of buying replacements.

New Wave Enviro 10 Stage Water Filter System

This water filter attaches directly to your faucet, although the company does make a conversion kit sold separately if you’d prefer an under sink model.

This filter removes chlorine, Trihalomethanes (cancer causing compounds), bad odors, heavy metals, and toxic chemicals. It leaves in beneficial minerals such as magnesium, potassium, chlorides, and fluoride.

This system comes with a 30-day period where you can return the product for a full refund. You're protected from any faulty hardware or poor workmanship for up to a year.

PUR PFM400H Chrome Horizontal Faucet Mount with 1 Mineral Clear Filter

This final product is a filter that easily attaches to your sink faucet with no extra modifications. The filter has been tested to remove over 70 different harmful contaminants including 99% of lead, 96% of mercury, and 92% of pesticides.

One filter will clean 100 gallons of water, which should last roughly two or three months.

The system also has a leak proof connector and improved grip, so there should be no problem with the system staying in place. This system is also relatively small, so it won’t take up any extra space.

Buying Guide

While our whole house water filter comparisons help, there’s a lot to keep in mind when searching for the best whole house water filter.

The first important thing to consider is probably what kind of filter is best for your home, whether you would like something that hooks directly up to your sink or a refillable option such as a pitcher or countertop option.

Once you make that decision, the easy part comes in comparing the pros and cons of each system. This can come in the form of comparing pressure levels, the amount of water held, how long between filter changes, etc.

All these features can get confusing though, however, the video below should help you decide on your water filter.


Now that you’ve read our whole house water filter reviews, you’re ready to choose your water filter.

If you remember the tips and suggestions given here, finding a filter that works for your home should be a breeze. Don't be afraid to try out different products as you’re sure to find the right one.