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Remove Old Fixture and Valves — Remove Old Bathtub Faucet and Fixtures

Beginner4 hours

Part of project

Bathtub Faucet Replacement: A Step-by-Step DIY Guide · Step 2 of 4

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In this video

First, ensure the main water supply is turned off. Use a screwdriver to remove the screws holding the faucet handles and pull them off. Unscrew the old escutcheons. Remove the old tub spout. Then, use a large adjustable wrench or pipe wrench to unscrew and remove the old hot and cold valve stems from the wall.

Goal: Remove old faucet

  • Confirm water is off by trying to turn on the faucet before starting disassembly.
  • If handles are stuck, a handle puller tool might be necessary.

Used in this video

  • Screwdriver (Tool Type: Screwdriver)Removing screws from the faucet handles.
  • Adjustable Wrench (Tool Type: Adjustable Wrench)Unscrewing the old valve stems from the wall.
28.3K views37515 minutes
replumb

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FAQs

What are the absolute essential tools for this project, beyond a basic screwdriver and pliers?

You'll definitely need specialized wrenches like a Husky Double Ended Tub Drain Wrench and a Crescent Pipe Wrench to loosen old, tight fittings and ensure new ones are secure. These prevent damage and provide the necessary leverage that standard tools can't. Don't forget Teflon tape for a leak-free seal.

What are the most critical safety precautions I should take before starting to replace my bathtub faucet?

Always turn off the main water supply to your house or at least to the bathroom before starting any plumbing work to prevent flooding. Ensure you have a bucket and towels handy for residual water. Wearing gloves can also protect your hands from grime and sharp edges.

The project is rated 'beginner' and estimated at 4 hours. What common issues might make it take longer or be more difficult for a first-timer?

Old, corroded fixtures can be extremely stubborn to remove, often requiring more force or specialized tools not listed, extending your time. Also, tight working spaces behind the tub wall can complicate access and make the installation tricky. Be prepared for potential unexpected trips to the hardware store for forgotten parts or adapters.

After installing the new faucet, how can I thoroughly test for leaks and ensure everything is functioning correctly?

Slowly turn the water supply back on, checking all connections for drips immediately. Run both hot and cold water through the faucet and showerhead for several minutes, looking for any visible leaks around the base, handles, or supply lines. A dry paper towel can help spot even tiny leaks that might otherwise go unnoticed.

Transcript
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Let's go ahead and convert this double-handled shower valve into a single-handle pressure-balance cartridge and valve. The old valve's spin out pretty easily. To prepare to cut the tile, I'm going to be putting some tape on there to prevent cracking.

Auto-generated transcript. May contain errors.