Every home depends on water to survive. That’s why this guide is about the best water filtration systems for home. As well as drinking water, it is also used for bathing, cooking, and cleaning items like dishes and clothes. A clean and quality supply of water is crucial. The number of harmful contaminants in water can depend on the source of the water, including chemicals, sediments, and organic matter. Some water sources may not be as clean as they should be, even if they are treated.
It is at this point that a home water filtration system can be very useful. Water filtration systems remove various contaminants from the water that enters your house from a single source. It is important to consider where your water comes from and any contaminants you might find if you buy one. Lead and iron are treated differently by some systems. It is also important to look for a water softener that uses salt or a salt-free process for hard sediments such as calcium. You may also be able to remineralize your water to retain some of the healthy minerals that are in it.
Check out the best water filtration systems for home available today.
The Pelican PC600 is a long-lasting and effective whole house water filter capable of filtering ten gallons of water per minute (GPM). It features a pre-filter for catching sediment, as well as carbon filter media that targets the most common sources of water contamination.
Bacteriostatic media stop bacteria from growing inside the unit. It is generally considered sufficient to provide 10 GPM of flow and one-inch ports for the water flow needs of a household with two to three bathrooms and four people living in it. It meets NSF 42 requirements for water purification systems.
The carbon whole home water filters are especially adept at removing contaminants and chemicals that cause odors and poor taste. Most people are familiar with activated carbon filters.
The carbon filtration media for this best water filtration systems for home lasts up to five years or 600,000 gallons, while the pre-filter requires semi-regular replacement (every six to nine months). If a filter no longer works, you can replace it before you need to replace your entire whole house water filtration system.
Expert Buying Advice
“[Activated carbon filters] are capable of removing a number of contaminants, such as mercury, disinfection byproducts, and volatile organic compounds (VOCs), but there are some contaminants they cannot eliminate. It is crucial to replace these filters on schedule to ensure contaminants are reduced as intended.”
A budget whole home water filter like this will remove sand, sediment, and debris from your water supply for a lot less than most of the options on this list. While only removing larger particles from the water, this single stage filter is a cost-effective way to improve the flow, composition, and flavor of your home’s water.
These budget whole home water filters are frequently installed by reviewers to reduce the amount of chlorine and sediment that might otherwise affect appliances like water softeners and icemakers. Additionally, one reviewer stated that visible particles, or “floaties,” were eliminated satisfactorily. Filters for these systems need changing more often than those for other whole house systems – the manufacturer estimates their lifespan at about three months. Fortunately, replacement filters are quite affordable.
This 3M Aqua-Pure Whole House Quick Change Water Filter is one of the best whole house water filters you can buy that is both effective and easy to maintain. There is a sediment filter in this water filter that traps particles larger than 5 microns in size. Chlorine and other common contaminants are removed by the activated carbon media. Additionally, scale can be removed from appliances such as water heaters, dishwashers, and more.
A “sanitary quick change” feature makes replacing the filter on the 3M AP904 whole home water filter very simple. If the filter needs to be changed (after about 100,000 gallons, depending on water quality), remove the canister and insert a new one. There is no leakage or chance of contamination since the filter clicks into place.
The installation of this whole house water filter is significantly easier than other whole house water filters that require wrenches and drip pans and have the potential for a messy wet mess as you remove the old filter and install the new one.
However, please keep in mind that this isn’t the most robust water filtration system available; generally, it’s designed to remove larger sediment particles and reduce chlorine levels for improved taste and odor. This system is great if that’s what you are looking for in a water filtration system, as well as easy filter replacements.
ISpring’s WGB32BM is among the best whole home water filters, with a special focus on filtration needs related to well water. Water from underground wells is often contaminated with sediments such as sand, dirt, and rust. This three-stage system uses a pre-filter to filter out these contaminants.
Carbon block filters target contaminants like chlorine, VOCs, and other pollutants in the second stage. The iSpring WGB32BM contains a heavy metals filter to handle the special requirements of well water. The filter reduces iron, manganese, and other heavy metals often found in well water.
Heavy metal filters have a life span of 50,000 gallons (depending on the iron level in your water supply). However, the first two stages can last up to 100,000 gallons, but the heavy metal filter will need replacing more often.
This iSpring model has been very well received by reviewers who have previously only tried two-stage whole home water filters. The iSpring WGB32BM has consistently been reported as helping to eliminate the sulfur smell and metallic taste associated with well water.
The Pelican PSE2000 – Best water filtration systems for home with a water softener is an alternative you can use to filter your water and soften it at the same time. This system, which is often called a water conditioner, removes the most common contaminants from home water supplies while reducing water hardness as well. This system meets NSF standards 42 and 61.3.
The Pelican PSE2000 is unique in that it has been tested for 99.6 percent scale prevention by the DVGW. It is the only water softener substitute that meets this standard. Salt, electricity, and a longer contact time with the water are essentials for traditional water softeners.
With the Pelican PSE2000, the water gets soft within 5 seconds with special NaturSoft granules that require no replacement. Thus, the system is highly efficient and requires little maintenance.
This whole house water filter also filters your water four times before softening it. A sediment filter removes particles that can cause cloudiness and reduce filter life, a carbon filter removes common contaminants, and finally a copper-zinc media filter moderates bacteria and algae growth. Because it is rated for 15 GPM and has 1-inch ports, it will not affect the flow rate or pressure of most homes.
Best for City Water: Home Master Whole House 2-Stage Water Filtration System with Multi Gradient Sediment
Most municipal water treatment facilities sterilize their supplies by adding chloride or chloramine. For most people, however, removing chlorine, chloramines, and other contaminants from drinking water is a top priority if they are trying to improve their water’s purity.
This whole home water filter removes chlorine and chloramine, a residual disinfectant more difficult to remove from water. KDF85 filtration media and catalytic carbon are included in the whole home water filter, so these contaminants are both removed. The filter also proves to be effective against hydrogen sulfide, which can impair the taste and smell of water.
This is an excellent option for the best water filtration system for home if your water has been treated with chloramines. Adding KDF85 media to the carbon filter will extend the life of the media, even if your water is chlorinated.
A multi-gradient sediment filter is also part of this water filtration system, with layers of 25, 10, 5, and 1 micron. After filtering 95,000 gallons of water, you can plan to change the filters every year or after doing so.
Check: Best Under Sink Water Filter
This three-stage water filter from Express Water is a great choice if you’re looking for the best water filtration system for home that’s designed to remove heavy metals. Water is filtered through the sediment stage to remove contaminants like sand, rust particles, and dirt. Stage two uses KDF filters to remove heavy metals such as iron, lead, mercury, and aluminum.
The system also removes arsenic, hydrogen sulfide, and chloramine. The third stage of filtration uses activated carbon to trap chemicals such as chlorine, pesticides, and pharmaceuticals. This is a great option if your water contains a lot of iron or there is rust in your water from old plumbing in your house.
This whole home water filter has been praised by customers for improving the taste of water. Someone once said that after having water that tasted like pennies, now their water tastes great. It’s important to note that this water filtration system for home requires quite a bit of space. Each of the three canisters measures 18 inches tall by five to six inches in diameter.
Why should you trust?
For this roundup, we spoke with Sydney Evans, a science analyst for the Environmental Working Group, to learn more about the different types of water filters, what sets them apart, and what to look for when choosing one.