How to Replace Bathtub Fixtures

Installing new bathtub fixtures can fix leaks and create a fresh look for the tub.

When tub fixtures start to leak or become corroded, it is important to replace the offending faucet before water can collect and cause damage. Replacing bathroom fixtures is not a complicated process, but it may require some time, depending on the amount of room available to access the back of the tub.

Things You'll Need

• Wrench
• Screwdriver
• New washers
• Faucet and tub spout assembly
• Rubber mallet
• Caulk and caulk gun

Instructions

1. Turn off the water supply to the tub and turn on the faucet to drain any water that may still be in the water lines from the point of the shutoff to the faucet.

2. Remove the access panel to the back of the tub and locate the faucet control connections to the hot and cold water lines.

3. Loosen the connection from the faucet handle and the water lines, using a wrench. Remove any screws holding the handles into place and remove the old handles.

4. Pull on the bathtub spout gently and remove it from the tub. This may require some tapping with a rubber mallet to loosen the spout. The old drain stem and plug must be removed when the faucets and spouts are removed.

5. Replace the washers in the end of the hot and cold water lines to ensure the connections with the new faucet will be tight. Replacing the washers is also a good way to prevent leaks.

6. Secure the new faucet handles to the hot and cold water lines with a wrench. Review the manufacturer's instructions for any special steps required for the new faucet. Slide the stem and drain assembly into the spout hole and secure into place according to the manufacturer's instructions.

7. Slide the new tub spout onto the support. This may require some gentle tapping with a rubber mallet to get the spout all the way against the tub wall. The spout should fit snug.

8. Turn the water supply back on to the tub. Check for leaks behind the tub where the connections were made to the water lines.

9. Place a bead of caulk around the edge of the new spout and the tub wall. Also place caulk up against the shower wall and the edge of the faucets. Allow the caulk to dry for 24 hours.

References

• Spicy Kitchen: Replace Bathtub Faucets
• HammerZone.com: Replacing a Bath Tub Faucet