How to Replace a Kitchen Faucet: A Step-by-Step Guide

How to Replace a Kitchen Faucet: A Step-by-Step Guide

Replacing a kitchen faucet might sound intimidating, but don’t worry—it’s totally doable! With the right tools and a little patience, you can swap out your old faucet for a shiny new one in no time. Whether you're dealing with a leak, outdated style, or just want an upgrade, this guide will walk you through the process step by step.

What You’ll Need

Before you start, gather these essentials:

  • Adjustable wrench

  • Basin wrench (super helpful for tight spaces!)

  • Plumber’s tape

  • Bucket (to catch any water)

  • Towels or rags (because spills happen)

  • New faucet kit (make sure it includes supply lines if needed)

  • Silicone sealant (if required for your model)

Step 1: Shut Off the Water Supply

First things first—turn off the water! Look under the sink for the shut-off valves and turn them clockwise. If you don’t have shut-off valves, you might need to turn off your home’s main water supply. Once the water is off, turn on the faucet to release any remaining pressure.

Step 2: Disconnect the Supply Lines

Place a bucket under the pipes (trust me, it’ll save you from a mess). Use an adjustable wrench to loosen the nuts connecting the supply lines to the faucet. If the lines are old or worn out, now’s a great time to replace them.

Step 3: Remove the Old Faucet

  • Use a basin wrench to loosen the mounting nuts under the sink.

  • Once they’re loose, lift the old faucet out from the top.

  • Wipe down the sink area to remove old sealant or grime—it’s like giving your sink a mini refresh!

Step 4: Install the New Faucet

  • Drop the new faucet into the mounting holes on the sink.

  • Secure it underneath with the mounting nuts—tighten them enough to hold but don’t go overboard.

  • If your faucet comes with a deck plate, make sure it’s aligned properly before securing everything.

Step 5: Reconnect the Water Supply Lines

  • Attach the supply lines to the hot and cold water connections.

  • Wrap plumber’s tape around the threads to prevent leaks.

  • Use your wrench to tighten the connections—snug, but not too tight!

Step 6: Turn the Water Back On

Slowly turn the shut-off valves back on and check for leaks. Run the faucet for a few minutes to flush out any air and debris—it might sputter a little at first, but that’s normal.

Step 7: Check for Leaks & Clean Up

Give all connections one last check for drips. If you spot a leak, tighten the fittings just a bit more. Once everything looks good, wipe down the area, step back, and admire your handiwork!

Final Thoughts

Replacing a kitchen faucet is easier than it sounds, and it’s a great way to give your kitchen a quick upgrade. Plus, you’ll feel pretty accomplished once it’s done! So go ahead, roll up your sleeves, and enjoy your brand-new faucet!