But in order to get an understanding of how they work, you need to be clear on the kinds of contaminants that are present in your water supply and the features of a home water filtration system.

With regards to the chemical content of our water, there are around 80,000 chemicals used in industry, that can be make their way into in our reservoirs. Any combination of these chemicals could be found in the tap water that you are consuming right now.

Over 2,000 of these chemicals have been documented as known carcinogens. So, how do water filters work to thoroughly eliminate these kinds of contaminants?

They work through using a combination of an activated granular carbon filter and a multi media block. These two filters trap the chemicals, and turn them into solids, which are unable to penetrate the film across the filter face.

Apart from chemicals, there are also microscopic bacteria and parasites that are in your drinking water as well. These may cause stomach problems if ingested.

Contrary to what many people believe, not all of the microbes and parasites in your water supply are eradicated by the use of chlorine disinfection. Many still survive to pose a danger to the health of you and your family.

And how do water filters work to eliminate the risk of waterborne sicknesses affecting your family?

Through the use of what is known as a sub micron filter, all of the parasites and cysts become effectively blocked in much the same manner as with the earlier filters I talked. The exception is that the microbes are already solid, so they are simply trapped.

You should also be aware that toxic heavy metals, such as lead and copper, can get into your drinking water.

These metals generally find their way into your tap water by leaching off the plumbing fixtures that transport water throughout your house. So potentially dangerous are these chemicals, that even in low doses, ingesting lead for example, may cause neurological damage.

How do water filters work in order to remove the threat of heavy metal poisoning?

There is a device used called an ion exchange unit, that magnetizes the metal traces and then replaces them in your water with potassium and sodium. This filter will also keep the pH balance of your water perfect so that you water will taste great every time.

How do water filters work? They work by utilizing the 3 tiered filter system mentioned before, which pays attention to all kinds of drinking water contaminants at the same time; this ensures that nothing gets by.

You can get this tiered system in a top rated countertop or undercounter drinking water purifier. Very importantly, these water purification systems are not expensive and will greatly contribute to the health and safety of you and your family.