How To Remove A Delta Kitchen Faucet

Replacing a kitchen faucet can seem like a daunting task, but with the right tools and a bit of patience, you can easily take on the job.

Upgrading your kitchen faucet can give your sink an instant facelift, and removing your current faucet is the first step!

This article will walk you through the process of removing your Delta kitchen faucet, so you can get started on your renovation project.

You’ll be surprised at how quickly you can get your faucet removed and on your way to a brand new look!

Gather the Necessary Tools

Before you start, make sure you have all the right tools to get the job done!

Before you begin, assess your needs and choose the tools you’ll need to successfully remove your delta kitchen faucet. Depending on the type of faucet you have, you may need a few common household tools such as an adjustable wrench, screwdriver, and a putty knife.

You may also need items like a basin wrench or a deep socket to reach the nuts and bolts that hold the faucet in place. Having the right tools will make the job easier and ensure you don’t damage the pipes or faucet while removing it.

If you don’t have the right tools, you should purchase them before attempting to remove the faucet.

Shut off the Water Supply

Quickly shut off the water supply before any catastrophe strikes! To shut off the water supply, you’ll need to locate the main shut off valve for the house. This valve is typically located in the basement or outside in a box near the water meter. Once located, turn the valve clockwise until it’s fully closed. This will shut off the water pressure to the house.

When replacing a kitchen faucet, it’s also necessary to shut off the water at the sink. There will usually be a valve located under the sink, near the wall. It’s important to make sure that both the main valve and the sink valve are turned off to ensure a successful installation.

To further prevent any water damage, it’s a good idea to place a bucket under the sink in case of any leaks.

Disconnect the Water Lines

Firmly twist the water lines to disconnect them and prepare for the installation of the new faucet.

Before you begin, it’s important to note that it’s likely that some water will remain in the lines, so if possible, drain the lines to prevent corrosion from forming in the pipes.

To ensure the best seal when reconnecting the lines, use a pipe wrench to loosen the lines and remove them from the faucet.

After doing so, you can move on to the next step of removing the old faucet.

Remove the Handle and Escutcheon

Ensure the success of your faucet installation by taking the time to safely remove the handle and escutcheon, and you’ll be one step closer to a brand-new look.

First, locate the set screw located on the handle, and use a screwdriver or Allen wrench to loosen it.

Once the screw is loose, you can easily pull off the handle and escutcheon.

Before you begin any cleaning or installation, be sure to have the appropriate replacement parts and cleaning supplies, such as a towel and cloth, ready. This will help make the process much easier and quicker.

After you’ve removed the handle and escutcheon, give them a good cleaning using a cloth and warm, soapy water. This will help ensure that your new faucet will look its best.

Remove the Bonnet Nut

With a wrench, carefully unscrew the bonnet nut to prepare for the faucet installation. The bonnet nut is located at the base of the faucet and must be loosened in order to remove the faucet.

Make sure to turn the water off before beginning the loosening process. As you unscrew the bonnet nut, you may notice a slight increase in water flow. This is normal and should stop shortly after you have loosened the nut.

Once the bonnet nut is successfully loosened, you can remove the Delta kitchen faucet. Take care to remove the bonnet nut slowly, as it may be difficult to replace if it is damaged.

After the bonnet nut is removed, you can easily access the other parts of the faucet and begin the installation process.

Unscrew the Faucet Cartridge

Carefully unscrew the faucet cartridge, taking care not to damage it. Using a basin wrench or adjustable wrench, turn the cartridge counter-clockwise until it is loose enough to pull out of the faucet.

It’s important to do this step carefully in order to avoid damaging the cartridge, which could interfere with the process of replacing it or repairing any leaks.

Once the cartridge is detached, you’ll have access to the many components of the faucet, including the valve stem, O-ring, and washer. These parts are integral to replacing the cartridge and repairing any leaks, so be sure to inspect them for damage and to keep them in a safe place for reuse.

Remove the Faucet Body

Grasp the faucet body firmly and twist it counter-clockwise until it loosens from the sink, then gently pull it away.

Disassemble the parts from the faucet body, such as the handles and the retaining screws.

Loosen the screws with a screwdriver to remove the faucet body from the sink.

Make sure to keep track of any parts that you remove so that you can put them back together in the right order.

Once you’ve got the faucet body removed, you can proceed to the next step of removing the delta kitchen faucet.

Frequently Asked Questions

What other tools might I need besides those listed in the article?

You may need a few additional tools to remove a Delta kitchen faucet in addition to those listed in the article.

Be sure to have a water shutoff valve available to turn off the water supply to the faucet. You’ll also need to loosen any pipe connections that are attached to the faucet, so a wrench or pliers may be helpful.

Finally, a screwdriver may be necessary to remove the screws that hold the faucet in place. With the right tools in hand, you’ll be able to remove your Delta kitchen faucet with ease.

How do I know when the water supply is completely shut off?

To make sure the water supply is completely shut off, you should check the water pressure in your pipes. If you notice a decrease in water pressure, there may be a leaking pipe that needs to be addressed.

Turn off the main water supply valve to your house. This will stop the water flow and prevent any further leaking.

If you’re still not sure if the water supply is completely shut off, then you should contact a plumber to confirm.

How do I know if my water lines are disconnected properly?

To make sure your water lines are disconnected properly, you should always check the shut off valves and water pressure.

When the water supply is completely shut off, the pressure should drop significantly and the valves should be completely closed. If you still have water coming out of your faucet, then the lines may not be completely disconnected yet.

Make sure to double check before removing the faucet.

What should I do if the handle and escutcheon won’t come off?

If the handle and escutcheon of your faucet won’t come off, you may need to check that the installing gasket wasn’t left behind. If it was, you’ll need to remove it before you can take off the handle and escutcheon.

You should also check the valves to make sure they’re disconnected properly before replacing them. If all else fails, you may need to call a plumber to help you remove the faucet.

How do I know if the bonnet nut is securely fastened?

To know if the bonnet nut is securely fastened, you should test the connections.

Turn the water supply off and carefully unscrew the bonnet nut.

Then, inspect the gaskets and make sure they’re properly installed before re-tightening the nut.

If the bonnet nut isn’t secured, it could cause serious leaks in your kitchen faucet.


Now that you know how to remove a Delta kitchen faucet, you can easily upgrade your kitchen with a new, stylish faucet.

Be sure to take your time and practice safety precautions while you work. With the right tools and knowledge, you can easily and quickly remove your old Delta kitchen faucet.

Once the faucet is removed, you can replace it with the new one. Make sure to follow any instructions that come with the new faucet.

Installing the new faucet should be just as easy as removing the old one. Good luck and enjoy your new Delta kitchen faucet!

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