How to Change a Kitchen Sink Basket Strainer: Easy Step-by-Step Guide

Is your kitchen sink basket strainer clogged, damaged, or simply not doing its job? Don't let a faulty strainer disrupt your kitchen routine. Changing a kitchen sink basket strainer is a simple task that you can do yourself. Here's a step-by-step guide to help you through the process.

Tools Needed

Before you start, gather the following tools to make the job easier:

• New basket strainer
• Adjustable wrench
• Screwdriver (flathead or Phillips, depending on your faucet type)
• Plumber's putty (optional, for a better seal)

Step-by-Step Guide: How to Change a Kitchen Sink Basket Strainer

Step 1: Turn Off the Water Supply

Prevent any water mishaps by turning off the water supply to your sink. Look underneath the sink and locate the water supply lines. There should be two valves, one for hot and one for cold water. Turn them clockwise to close them.

Step 2: Drain the Water

Turn on the faucet to drain any remaining water in the lines. This will make it easier to remove the old strainer.

Step 3: Remove the Old Strainer

Now, it's time to remove the old strainer. Here's how to do it based on your faucet type:

Compression Faucet

• Use an adjustable wrench to loosen and remove the large nut that secures the strainer to the faucet.
• If the nut is stuck, wrap a cloth around it to protect the finish and use more force.

Ball-Faucet or Cartridge Faucet

• Remove the decorative cap at the base of the faucet handle using a screwdriver.
• Use an Allen wrench to loosen and remove the set screw that secures the strainer.
• Remove the strainer by lifting it straight up.

Step 4: Prepare the New Strainer

Before installing the new strainer, you can apply a small amount of plumber's putty around the base of the strainer for a better seal. This step is optional but recommended.

Step 5: Install the New Strainer

Position the new strainer in place and secure it using the same method you used to remove the old one:

Compression Faucet

• Hand-tighten the nut to secure the strainer. Be careful not to overtighten and damage the strainer.

Ball-Faucet or Cartridge Faucet

• Replace the set screw and tighten it using the Allen wrench.
• Replace the decorative cap.

Step 6: Turn On the Water Supply

Turn the water supply valves counterclockwise to turn the water back on. Check for any leaks around the strainer. If there are no leaks, your new strainer is successfully installed!

Troubleshooting Common Issues

Here are some common issues you might encounter and how to troubleshoot them:

If you're still having trouble changing your kitchen sink basket strainer, don't hesitate to call a professional plumber. It's always better to be safe than sorry when it comes to your plumbing.