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What tools do I need to repair a leaky faucet?

Repairing a leaky faucet is usually a straightforward process if you have the right tools. Here’s a list of essential tools and supplies to make the job easier:


Basic Tools

  1. Screwdrivers

    • Types: Flathead and Phillips.

    • Purpose: To remove screws on faucet handles and other components.

  2. Adjustable Wrench

    • Purpose: For loosening or tightening nuts and bolts, especially under the sink.

  3. Allen Wrench (Hex Key)

    • Purpose: To remove faucet handle screws (common in single-handle faucets).

  4. Pliers

    • Types: Slip-joint or channel-lock pliers.

    • Purpose: For gripping and turning small parts, such as nuts or fittings.

  5. Faucet Handle Puller (Optional)

    • Purpose: To safely remove stuck faucet handles.


Specialized Tools

  1. Cartridge Puller

    • Purpose: To remove old cartridges from cartridge-style faucets.

  2. Valve Seat Wrench

    • Purpose: To remove and replace valve seats if they are worn or corroded.


Consumables and Supplies

  1. Replacement Parts

    • Examples: O-rings, washers, cartridges, or valve seats.

    • Tip: Check the faucet model and bring old parts to the store for comparison.

  2. Plumber’s Tape (Teflon Tape)

    • Purpose: To seal threaded connections and prevent leaks.

  3. Plumber’s Grease

    • Purpose: To lubricate O-rings and moving parts for smoother operation.

  4. Vinegar or Descaling Solution

    • Purpose: For removing mineral deposits from parts.


Optional Tools

  1. Utility Knife

    • Purpose: To cut through seals or caulk if necessary.

  2. Bucket or Towel

    • Purpose: To catch water drips and protect the area under the sink.

  3. Flashlight

    • Purpose: To illuminate tight or dark spaces.

  4. Needle-Nose Pliers

    • Purpose: For removing small parts like washers or retaining clips.


Preparation Tips

  • Turn off the water supply before starting.

  • Place a plug or rag in the sink drain to prevent losing small parts.

  • Lay out tools and replacement parts for easy access during the repair.

Get virtual help with DIY jobs with our xPorch App

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