Ways to Take off a Delta Bathtub Faucet

If you have a Delta bathtub faucet that needs to be removed, you’re in the right place. Removing a bathtub faucet may seem like a daunting task, but with a little patience and the right tools, it can be done. Whether you need to replace a worn-out faucet or simply want to upgrade to a newer model, this guide will walk you through the steps of removing a Delta bathtub faucet.

Before you begin, it’s important to gather all the necessary tools. You will need an adjustable wrench, a screwdriver, a plumber’s wrench, and a cloth or towel to protect the bathtub surface. It’s also a good idea to turn off the water supply to the bathtub before starting the removal process.

To remove the Delta bathtub faucet, start by locating the set screw on the handle. This screw is usually located on the underside of the handle and may be covered by a small cap. Use a screwdriver to remove the set screw and set it aside in a safe place. Once the set screw is removed, you can easily lift the handle off the faucet.

Next, use the adjustable wrench to remove the bonnet nut, which secures the faucet to the bathtub. This nut is usually located just below the handle and may require some force to loosen. Once the bonnet nut is removed, you should be able to lift the entire faucet assembly out of the bathtub.

Finally, inspect the bathtub area where the faucet was removed. Clean any debris or residue that may have accumulated over time, and check for any signs of damage or wear. If necessary, make any repairs or replacements before installing a new faucet.

Removing a Delta bathtub faucet may take some time and effort, but with the right tools and a little know-how, it can be done. Remember to take your time and work carefully to avoid causing any damage to the bathtub or faucet. And don’t forget to turn off the water supply before starting the removal process. Good luck!

Preparation for Removing

Before you start removing the Delta bathtub faucet, it is important to gather all the necessary tools and materials. This will ensure a smooth and efficient removal process. Here are some steps to help you prepare:

1. Assemble the tools: Make sure you have all the required tools handy. These may include an adjustable wrench, Allen wrench, screwdriver, pliers, and a plumber’s tape.

2. Turn off the water supply: Before starting any plumbing work, it is crucial to turn off the water supply to avoid any leaks or accidents. Locate the shut-off valves under the sink or near the bathtub and turn them clockwise until they are fully closed.

3. Drain the water: To remove the faucet, you will need to drain the remaining water from the bathtub. Either use a bucket to collect the water or let it drain naturally.

4. Protect the bathtub surface: Use a soft cloth or towel to cover the bathtub surface. This will prevent any scratches or damages while you are working on removing the faucet.

5. Read the manufacturer’s instructions: Before you begin, it is essential to consult the manufacturer’s instructions for your specific Delta faucet model. This will provide you with detailed guidance on how to remove the faucet properly.

6. Take pictures and notes: As you start the removal process, take pictures or make notes of the steps you are taking. This will come in handy if you need to refer back to them during the installation of a new faucet.

7. Gather replacement parts: If you are planning to install a new faucet, make sure you have all the necessary replacement parts ready. This may include a new faucet, gaskets, O-rings, and plumber’s tape.

By following these preparation steps, you will be well-equipped and ready to remove the Delta bathtub faucet efficiently and effectively.

Tools and Materials

Before starting the process of removing a Delta bathtub faucet, you will need a few tools and materials.

Adjustable wrench
Allen wrench
Plumber’s tape
Towel or rag
Bucket or container
Paint scraper or putty knife
Hammer (optional)


  • New Delta bathtub faucet
  • Replacement parts (if necessary)
  • Plumber’s putty or silicone caulk (if necessary)

Having these tools and materials ready will help you tackle the removal process efficiently and effectively.

Turn off the Water Supply

Before attempting to remove a Delta bathtub faucet, it is important to turn off the water supply to prevent any leaks or flooding. Most bathrooms have a shut-off valve located underneath the sink or near the water heater. Locate the shut-off valve and turn it clockwise until it is fully closed.

If you are unable to locate the shut-off valve for the bathtub faucet, you may need to turn off the main water supply to your home. This can typically be done by turning the main water valve located outside near the water meter. Use a wrench to turn the valve clockwise until it is fully closed.

Once the water supply is turned off, open the bathtub faucet to release any remaining water in the pipes. This will help prevent any water from spraying when you remove the faucet.

Remember to always take precautions when working with water and plumbing systems. If you are unsure about how to turn off the water supply or remove the Delta bathtub faucet, it is recommended to consult a professional plumber. They will have the knowledge and expertise to safely complete the task.

Removing the Faucet Handle

To remove the faucet handle, follow these steps:

Step 1:Turn off the water supply to the bathtub faucet.
Step 2:Locate the screw at the base of the handle.
Step 3:Using an Allen wrench or screwdriver, unscrew the screw counterclockwise to remove it.
Step 4:Gently lift and remove the handle from the faucet.

If the handle is stuck and won’t come off, you may need to use a little bit of force or apply a lubricating agent such as WD-40 to help loosen it. Make sure to exercise caution to avoid damaging the handle or the faucet.

Once the handle is removed, you can proceed to remove the other components of the Delta bathtub faucet.

Locate and Remove the Set Screw

Before proceeding with removing the Delta bathtub faucet, it is important to locate and remove the set screw. The set screw helps keep the faucet handle in place, and removing it is necessary for further disassembly.

To locate the set screw, start by inspecting the handle of the faucet. Look for a small hole or indentation on the underside or backside of the handle. This is where the set screw is usually located.

Once you have identified the set screw’s position, use a small Allen wrench or hex key to remove it. Insert the wrench into the hole and turn it counterclockwise to loosen and remove the set screw.

It is crucial to be careful when removing the set screw to avoid stripping or damaging it. Apply gentle pressure while turning the wrench to ensure a secure grip on the screw.

After removing the set screw, the faucet handle should be loose and easy to remove. Gently pull the handle straight off to detach it from the faucet body.

Once the handle is removed, you can proceed with the next steps of removing the Delta bathtub faucet.

Note: In some cases, the set screw may be covered by a decorative cap or cover. If this is the case, gently pry off the cap using a small flathead screwdriver to access the set screw.

Remove the Faucet Handle

To start, you’ll need to remove the faucet handle. This is usually held in place by a small screw located either on the top or on the underside of the handle. Use a screwdriver to loosen and remove this screw.

Once the screw is removed, you should be able to easily lift off the handle. If it feels stuck, try gently wiggling or twisting it to loosen it from the faucet stem.

With the handle removed, you should now see the cartridge or valve assembly. This is what controls the flow of water and will need to be replaced if you are experiencing any issues with your faucet. At this point, you may also want to take a picture or make note of the current position of any components for reference later on.

Removing the Escutcheon Plate

Step 1: Start by turning off the water supply to the bathtub faucet. Look for the shutoff valves underneath the sink or near the bathtub and turn them clockwise to close.

Step 2: Use a screwdriver or a drill to remove the screws holding the escutcheon plate in place. The escutcheon plate is the decorative cover that surrounds the faucet handle. Carefully remove the screws and set them aside.

Step 3: Once the screws are removed, gently pull the escutcheon plate away from the wall. If the plate feels stuck, use a putty knife or a flathead screwdriver to gently pry it off.

Step 4: Inspect the escutcheon plate and the area around it for any signs of damage or buildup. If there is any mold or mildew present, clean it with a mild soap or vinegar solution. If the plate is damaged, you may need to replace it with a new one.

Step 5: With the escutcheon plate removed, you will have access to the shower valve assembly. Visually inspect the valves and other components for any signs of wear or damage. If anything looks worn or broken, it may need to be replaced.

Note: If you are not familiar with plumbing or do not feel comfortable with this process, it is recommended to hire a professional plumber.

Remove the Screws

1. Before you begin removing the screws, make sure to turn off the water supply to avoid any accidents.

2. Locate the screws on the bathtub faucet handles. Depending on the model, they may be concealed under decorative caps or visible on the front or side of the handles.

3. Use a screwdriver or an Allen wrench (hex key) to remove the screws. Turn them counterclockwise to loosen and remove them completely.

4. Once the screws are removed, carefully lift the handles off the stem. If they are stuck, you can gently wiggle or twist them to loosen them from the stem.

5. After removing the handles, you will see the escutcheon plate or trim sleeve. This component covers the valve stem and can usually be unscrewed by hand or with a wrench.

6. Unscrew the escutcheon plate counterclockwise to remove it and expose the valve assembly.

7. With the escutcheon plate removed, you should be able to see the valve and cartridge.

Important: Some Delta bathtub faucets may have additional screws or nuts securing the valve assembly. These can be located under the escutcheon plate or around the valve body. If present, remove them before proceeding.

8. Now that the screws and any additional fasteners are removed, you can proceed to the next step of removing the valve assembly.


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Ryan Pietrzak

Ryan Pietrzak, a licensed plumber with 12+ years of experience, is the trusted expert behind Plumbing.Academy. With a wealth of practical knowledge, Ryan guides you through plumbing challenges, making informed decisions easier. His reputable advice, rooted in real-world expertise, empowers both DIY enthusiasts and seasoned plumbers.