Everything You Need To Know About Installing A Water Filter System

One of the ways to keep you and your family safe that you may not immediately think of is water filtration system installation.

Water is the flowing life of any household. What would your life be like without water to cook, clean, and bathe with?

Since water is so important to you and your family, you may consider installing a home water filtration system.

Before you do, read on to discover the finer points of the installation process.

Water Filter System

The best home water filtration system is the one that fits your budget and suits your needs. Some simple systems like water filter pitchers can cost as little as 20 dollars.

You may need a single faucet filter, a refrigerator filter, or a whole home water filtration system. All these are available at varying costs and installation processes.

A home water filtration system can be an effective way to mitigate harmful water issues and solve problems like hard water. As with any other product, they are not all equal.

At the beginning of the process, research home water filtration system costs and effectiveness.

NSF Certification

The top home water filtration system you buy should have a National Science Foundation certification.

The NSF is an independent U.S. government agency that researches and certifies products based on the merit of their scientific claims.

A product awarded NSF certification bears the NSF seal, and is listed in the NSF database.

This is important to note, as you want to verify the claims of any water filter system. This is the best way to protect your investment and make sure your water runs clean.


Before you buy any water filter system to install in your home, you first need to know what system you need. Different water filtration system methods specialize in removing different kinds of contaminants.

To get the most from your home water filtration system, you must first test your water.

Home water test kits are a good investment to make before installation.

You don’t want to sink money into an expensive filtration system and incur installation costs without first knowing the issues with facing your water.

Water Filter System Methods

Popular full home water filtration systems usually involve your water passing through a physical filter.

The most popular and affordable filter is activated carbon and found in the filters of many water pitchers and full home water filtration systems. Activated carbon removes pesticides, chlorination, lead, and copper.

Another method of water filtration to consider is an ultraviolet purifier. This involves water passing through a glass chamber while exposed to UV rays.

This system is particularly helpful for killing microorganisms like bacteria, viruses, and parasites, though it does not remove sediment or minerals.

An increasingly popular water filtration system is reverse osmosis. Reverse osmosis removes contaminants by pushing pressurized water through a semi-permeable membrane.

The water then passes through a carbon filter and then a sediment filter.

The sediment filter removes particles like dirt and rust. The carbon filter is similar to an activated carbon filter, in that it removes organic contaminants and chlorine.

Reverse osmosis home water filtration systems have shown to be the most effective method for removing asbestos from home drinking water.


If you’ve decided on the installation of a whole home water filtration system, the first variable you must consider is where you will install it. 

Any full home system must be installed where there is access to the main water line. This ensures you’ll have clean water throughout your entire house.

A location to consider is upstream from your water heater. A benefit of installing upstream from your water heater is that the system will filter the water before it passes through the heater, prolonging its life.

Outdoor installation is possible, though the weather will shorten the lifespan of the system. Explore all other location options before settling on an outdoor install.

With any location, you want to make sure you have easy accessibility to change the filters and do all other routine maintenance.

DIY Ethic

Installation of a home water system seems complicated, but with a little effort and ingenuity, you can do it yourself. 

First, you need to have the right tools. Should you install yourself, no matter the whole-home system type, you will need a drill, an adjustable wrench, a screwdriver, a pipe-cutter or hacksaw, and a bucket.

Be prepared and research the various brackets, valves, fittings, and tubing you’ll need to buy before you attempt installation.

If your house is older, your water pipes may ground your electrical system. If so, you’ll need to purchase a jumper cable or copper wire to install on your filter.

This will ensure the ground stays intact and will maintain the safety of your electrical system.

Clean Water is Home Safety

A water filter system is one of the most important ways to ensure the long-term safety of your family. Contaminated water causes many long-term health issues.

Given the numerous municipal water issues reported on in the news, and the age of our water infrastructure, home water filtration system cost is an opportunity cost.

What is the price you will pay for not having one?

Whether you need a simple water pitcher filter or a whole home reverse osmosis system, Discount Filters has what you need!

Check out all of the different water filters that we have to offer, plus shipping is free on every order!

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