DIY Network

How to Install an Under-Sink Filter

Unfortunately, the tap water in some areas leaves a lot to be desired. Fortunately, there's an easy way to resolve this problem: install a water filter.

More in Plumbing

Materials

  • Teflon tape
  • under-sink water filter kit

Tools

  • adjustable wrench
  • pipe cutter
  • flat-head screwdriver
  • Phillips-head screwdriver
  • safety glasses

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