Installing a water filtration system in your home will improve the taste of your drinking water and help remove any dangerous microorganisms that might have made it through the municipal treatment system. Filtration systems vary, but there are a number of things you can do to determine which water filter is right for your home and family.
What’s in your water supply?
The first thing to figure out is what you’re trying to remove from the water. There are a number of ways to do this, from getting a copy of your area’s water quality report from your local water utility or testing the water yourself with an at-home test kit (you can find these at most home improvement stores). The Environmental Working Group also maintains a national database that uses results from millions of tests in almost 50,000 American cities.