How to Replace a Roman Bathtub Faucet: Easy DIY Guide

10.07.2025 ... Replacing a Moen Monticello Roman tub faucet from 2001 with a more modern version. You'll need to purchase the new faucet, as well as Moen ......

Updating Your Bathroom: A Step-by-Step Guide to Replace Roman Bathtub Faucet

If your Roman bathtub faucet has seen better days, it might be time for a replacement. Not only can a new faucet enhance your bathroom's aesthetics, but it can also improve water flow and efficiency. Here's a comprehensive, step-by-step guide to help you replace your Roman bathtub faucet like a pro.

Understanding Your Faucet: Types and Compatibility

Before you start, it's crucial to understand the type of faucet you have. Roman tub faucets come in two main types: pressure balance and thermostatic. Pressure balance faucets maintain water temperature by balancing the hot and cold water flow, while thermostatic faucets use a thermostat to maintain a consistent temperature. Ensure the replacement faucet is compatible with your plumbing setup and meets your water temperature needs.

Gather Your Tools and Materials

  • New Roman bathtub faucet
  • Adjustable wrench
  • Teflon tape or plumber's putty
  • Plumber's grease
  • Rags or old towels
  • Bucket

Preparation: Turning Off the Water Supply

Before you begin, turn off the water supply to your bathtub. The water supply valves are usually located behind the access panel near your bathtub. If you can't find them, you may need to turn off the main water supply valve for your home.

Moen Roman Tub Faucet Cartridge Replacement - YouTube

Removing the Old Faucet

Step 1: Drain the Remaining Water

Open the bathtub faucet to drain any remaining water in the pipes. This will make the removal process easier and less messy.

Step 2: Remove the Old Faucet

Using an adjustable wrench, loosen and remove the nuts securing the faucet to the bathtub. You may need to use some force, so be prepared. Once the nuts are removed, carefully lift the old faucet out of the bathtub.

Preparing the New Faucet

Before installing the new faucet, ensure it's clean and free of any debris. Apply a thin layer of plumber's grease to the faucet threads to create a watertight seal and make installation easier.

Roman Tub Faucet Replacement

Installing the New Faucet

Step 1: Position the New Faucet

Position the new faucet in the hole in the bathtub, ensuring it's facing the correct direction. The faucet should fit snugly, but not too tight.

Step 2: Secure the Faucet

Hand-tighten the nuts on the underside of the bathtub to secure the faucet in place. Be careful not to overtighten, as this can damage the faucet and cause leaks.

Step 3: Connect the Water Supply Lines

Connect the hot and cold water supply lines to the corresponding inlets on the faucet. Use Teflon tape on the threads to create a watertight seal. Tighten the connections by hand, then use an adjustable wrench to secure them in place.

Testing the New Faucet

Turn the water supply valves back on and test the new faucet by running water through it. Check for any leaks around the faucet or at the connection points. If there are no leaks, your new Roman bathtub faucet is successfully installed!

Replacing a Roman bathtub faucet can be a straightforward DIY project with the right tools and knowledge. However, if you're unsure about any aspect of the process, don't hesitate to consult a professional plumber. Happy renovating!

Reference Info

<strong>Replacing a Moen Roman Tub Faucet and Handle - YouTube</strong><p>10.07.2025 ... Replacing a Moen Monticello Roman tub faucet from 2001 with a more modern version. You'll need to purchase the new faucet, as well as Moen ...</p>

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<strong>Replacing a Roman Garden Tub Faucet: A DIY Guide | TikTok</strong><p>21.03.2025 ... disconnect the lift rod, remove the nuts and the old faucet. clean around the old drain, pop the new one in, and do everything in reverse.</p>

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<strong>How to Install a Delta® Single Handle Roman Tub Trim - YouTube</strong><p>08.03.2024 ... How To Install Delta Shower Faucet - In 10 Minutes! · How to Replace a Shower Faucet Trim Plate, Handle, Shower Arm, Tub Spout, and Bathtub Drain ...</p>

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<strong>Easy Roman Tub Faucet Removal #plumbing #plumber ... - Instagram</strong><p>17.06.2025 ... Now the proper fix here is replacing the tub but it's 5:00 PM on a Friday and no one wants to go down that road so I had to come up with a ...</p>

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<strong>Can I Replace My Roman Tub Trim? - Moen Solutions</strong><p>How to Remove the Spout on Valves Prior to 2008 · 1. Remove the round plug button from behind the spout. · 2. Use a 5/32" Hex wrench to remove the Hex screw from ...</p>

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