Spacer

Find Qualified Kitchen/Bath Contractors
Select Service:
Enter Zip:

Community Forums

Featuring over 100 topics of interest to DoItYourselfers.
Email Page   Print Page

Install a Whole House or Under Sink Water Filter

  • Currently2.94/5 Stars
  • 1
  • 2
  • 3
  • 4
  • 5
out of 582 votes


By Susan M. Keenan
Clean, pure water is a vital part of our lives. Staying healthy involves quite a few things including a proper diet, an exercise routine, and proper hydration. Drinking water that does not contain impurities is part of a healthy way of life.

Fortunately, all it takes to provide a healthier supply of water is the simple installation of a whole house water filter. Whole house water filters are used to remove sediments from your water supply. Not only will this provide purer water for you to drink, but also, it may help to extend the life of your appliances and plumbing system.

Before you make your purchase of a whole house water filter, look around to see what types are available so that you can see what is involved with each model. Consider a whole house water filter with a built-in bypass for filter replacement. This allows you to replace the filters without having to turn the water off.

Instructions for Installing a Whole House Water Filter

  1. Once you have purchased your whole house water filter and assembled the necessary tools, you are ready to begin. The first step is to shut off the water supply at the main supply line and drain the cold water from the plumbing system.

  2. Select the area or section of the main line where you will install your whole house water filter. The location should be one that is located before the entrance spot of the water to your water heater. Keep in mind that you will need to change the filters, so place it in an area that will allow you to have easy access to the area where the filters are located.

  3. Use the template that was packaged with the whole house water filter to cut the water line. Before you make the actual cutting, place a bucket underneath the area to catch any remaining water.

  4. Double check that you have cut the pipe to allow sufficient room for the filter system.

  5. Install the adapter couplings onto the filter. You should have one for both the inlet and the outlet side of the filter system.

  6. Make sure that the water will flow into the inlet side of the filter system.

  7. Install the compression fittings that have been supplied with your filter system to the water lines. Be sure that you attach these fittings securely to the adapter couplings for the filter.

  8. Using the wall mount that was provided with your filter system, attach it to the wall securely.

  9. Turn the water supply on again. Check the filter system and its fittings for any signs of leaks. Adjust the fittings if necessary.

Installing an Under the Sink Water Filter

  1. Find the shut off valve for the cold water that leads to the sink and turn it off.
  2. Drain any water that is in the cold water tailpiece by disconnecting it from the supply line and draining it into a bucket.
  3. Take the adapters that came with your filter system and install them onto the inlet and outlet areas of the filter system.
  4. Take the supply line and attach it to the inlet area of the filter system.
  5. Using the coupling/tubing provided with your filter system, attach the outlet valve of the filter system to the cold water tailpiece.
  6. Using the mounting hardware provided with your filter system, attach the filter system securely to the back of your sink cabinet.
  7. Turn the water supply on again. Check the filter system and its fittings for any signs of leaks. Adjust the fittings if necessary.

Click here to purchase water filters and accessories.

© 2007 Doityourself.com

Sponsored Articles of the Day