The selling of water purifiers have become big business and in doing so have put the consumer in a predicament because of the wide selection available. This brings about the difficulty of knowing which one to choose. It is best to do a bit of homework beforehand and thus to know what to look for in a water purifier filter.

Step One: Test the Water

Determine the type of water that you have by determining the type of contaminants in the water. Only then can you start to make a decision on the type of water purifying filter. Your public utility that supplies your water is required to disclose the tests done on the water supply, and the impurities that have already been filtered out. You can get a copy of this test to find out what substances you still need to rid your water of. You can also perform your own test on your water at home, or hire a professional to come in and conduct a test for you

Step Two: Identify the Contaminants

After getting these test results, you can start searching for the correct water purifier filter. If you discover that your drinking water is harboring bacteria, you will want to look for a UV filter that will work directly on bacteria contaminants. Chemicals and sediments on the other hand, require a carbon filter or a reverse osmosis filter.

If you are looking for the cheapest and easiest to install, then carbon filters are the type to choose. These work most effectively on chemicals that primarily affect the taste, odor and color of your water. Reverse osmosis filters actually take out even more contaminants and impurities than the carbon filters. These tend to be a bit pricier, but can be worth the additional peace of mind that they offer.

Step Three: The correct place for your Water Purifier Filter

If you choose a carbon filter, then you have other choices to make. These include the placement of the water puffier filter. These come in various forms, from

1. the pitcher,

2. to the countertop model, and

3. even a system that attaches to the plumbing underneath your sink.

The regular service and upkeep of your system is also of great importance to give you the best results. It may even be necessary to make use of a professional to help you install your water purifier filter.