Architectural Home Designs & Decorating Ideas

Step-by-Step Guide to Upgrading Your Kitchen with a Faucet Replacement

Gabriela Connell
5 minute read

Is your kitchen faucet looking a little outdated or starting to show signs of wear? Replacing an old, leaky faucet with a new model can make a huge difference in your kitchen’s appearance and function. With some basic tools and a little DIY spirit, installing a new faucet is a manageable project for most homeowners.

Read on to learn the step-by-step process for faucet replacement success!

Assessing Your Current Faucet

Before selecting a replacement, take some time to examine your existing kitchen faucet and diagnosis any issues. Check for leaks, drips, and low water pressure that signal it’s time for a new faucet. Also look for corrosion, damage, and general wear and tear.

If the faucet exhibits minor leaks or low pressure, repairs may be an option. However, if the fixture is very outdated or you want to renovate your kitchen’s style, a full replacement is likely the better choice.

how to change out a kitchen faucet

Signs You Need a New Faucet

Taking stock of the current state of your kitchen faucet helps you determine whether repairs or full replacement is the right course of action.

Choosing the Perfect New Faucet

Once you decide it’s time for a new kitchen faucet, the fun part is picking out the perfect model! Today’s options range from sleek stainless steel to dramatic matte black. You’ll also want to consider the functionality and features that suit your needs.

Style Considerations

The style possibilities are nearly endless! Some top choices include:

Finish Options

Popular faucet finishes include:

Choose a finish that will complement your kitchen’s overall aesthetic.

Special Features

Functionality is also key. Look for features like:

Your kitchen habits will dictate which special features will be useful.

Set Your Budget

Finally, settle on a budget. Quality kitchen faucets range from $100 on the affordable end to $500+ for high-end designer models. Set realistic expectations based on your budget.

Gather the Necessary Supplies

With your new faucet selected, it’s time to gather supplies. You’ll need basic tools like an adjustable wrench, basin wrench, channel lock pliers, Teflon tape, and a flashlight. Gather any additional materials like supply lines, washers, escutcheons, and potentially a new sink drain.

Must-Have Tools

Having the right tools on hand will make the installation process smooth and frustration-free.

Shutting Off the Water Supply Lines

Before removing your old kitchen faucet, it’s crucial to shut off the hot and cold water supply lines. This prevents messy leaks during the replacement process. Start by locating the shut-off valves, typically under the sink or near the water meter. Turn the hot and cold knobs clockwise until water flow is completely stopped.

Tips for Shutting Off Water

Once you’ve cut off the water, you can proceed safely with removing the old faucet.

Removing the Old Kitchen Faucet

With the water supply off, it’s time to remove the existing kitchen faucet. Start by disconnecting the hot and cold supply lines from the base of the faucet using a wrench or pliers. Next, access the mounting nuts holding the faucet down and use a basin wrench to loosen and remove them. You can then lift the faucet assembly up and out of the sink.

Old Faucet Removal Steps

  1. Disconnect hot and cold supply lines
  2. Loosen mounting nuts with basin wrench
  3. Remove mounting nuts fully
  4. Lift out old faucet

You may need to pry the faucet loose from any sealant or putty. Take care not to chip or crack the sink surface. Removing the old unit is the most physically demanding part of the project.

Installing the New Kitchen Faucet

Once the old faucet is fully removed, it’s time for the fun part – installing your beautiful new fixture! Start by preparing the sink’s mounting holes, removing any old putty or sealant residue. You may need to enlarge or re-shape the faucet holes slightly.

Position the new faucet by lowering the supply lines and mounting posts down into the holes. Hand tighten the mounting nuts to hold the faucet in place. Then use your wrench to tighten the nuts fully and securely. Attach the supply hoses to the faucet inlets and hand tighten until snug.

New Faucet Installation Tips

Take your time and follow the manufacturer’s instructions closely during installation.

Connecting the Supply Lines

With your new faucet solidly in place, it’s time to connect the water supply lines. Start by wrapping threaded connections with Teflon tape to prevent leaks. Attach the hot water line to the hot inlet and cold to cold. Tighten initially by hand, then use pliers for a tight seal. Be careful not to overtighten.

Once fully tightened, turn the water back on very slowly. Check carefully for any drips or leaks around the connections. Tighten them further if necessary. Minor leaks can often be fixed with an additional quarter turn.

Supply Line Tips

Patience and care at the supply connection stage prevents problems down the road.

Once your new kitchen faucet is fully installed and connected, take a few finishing steps. Remove any debris and thoroughly clean the faucet and sink area. Run the water for a few minutes and double check one last time for potential leaks. If all looks good, congratulate yourself on a faucet replacement job well done!

Upgrading to a new kitchen faucet is an involved but very doable DIY project. Following this comprehensive guide will set you up for a smooth installation. With some planning and elbow grease, you can complete this project in a weekend. Then enjoy your refreshed, functional kitchen faucet for years to come!