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Install Trim Plate and Controls — Final Assembly and Cleanup

Beginner6 hours

Part of project

How to Replace a Mobile Home Garden Tub Faucet · Step 9 of 9

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In this video

After confirming there are no leaks, install the finished wall surface, such as tile. Once the tiling is complete, cut the protective plastic box of the valve so that its edge is flush with the face of the tile. Install the valve control plate and knobs. The protrusion of the diverter buttons can be adjusted to match the depth of your wall. Use an Allen key to tighten the set screw on the main temperature control knob to secure it.

Goal: Mount the final controls and trim plate

  • The button protrusion is adjustable to ensure a perfect fit with your chosen tile thickness.

Used in this video

  • Allen wrench/hex key (brand: none, Tool Type: Hand Tools)To tighten the set screw on the main control knob.
  • Utility Knife (brand: none, Tool Type: Hand Tools)Cutting the plastic protective box flush with the tile
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FAQs

What specialized tools, beyond basic pliers and screwdrivers, are crucial for this mobile home garden tub faucet replacement?

A powerful flashlight, like the Panther Vision FLATEYE, is essential for illuminating the confined, often dark, plumbing access area. Husky soft-jaw pliers are also highly recommended to prevent scratching the new faucet's finish during tightening. Don't forget a sturdy bucket, such as the Unger 6 Gal. Heavy-Duty Plastic Bucket, to catch any residual water.

What are the most critical safety precautions I should take before and during this project, especially in a mobile home setting?

Always begin by completely shutting off the main water supply to your mobile home and draining the lines to prevent unexpected water damage. Exercise caution when working in tight, enclosed spaces, ensuring you have proper lighting and ventilation. Have plenty of paper towels readily available for immediate cleanup of spills to protect your subfloor.

The project is rated 'beginner' but has an estimated time of 6 hours. What aspects contribute to this duration, and what common challenges might a beginner face?

While the individual plumbing steps are straightforward, much of the time is spent accessing the plumbing through a potentially tight access panel and meticulously disconnecting old, possibly corroded fittings. A beginner might also spend extra time ensuring proper sealing with plumber's putty and Teflon tape, and then thoroughly testing for leaks, which are critical steps for a successful outcome.

What are the most common mistakes beginners make when replacing a tub faucet, particularly concerning leaks, and how can I prevent them?

A frequent mistake is inadequate sealing. Always apply Teflon tape clockwise to all threaded pipe connections and a generous bead of Oatey Plumber's Putty around the base of the faucet before securing it to the tub deck. Ensure connections are snug—don't overtighten plastic fittings, but make metal ones firm—and double-check all connections for drips during your leak test.

Install Trim Plate and Controls — How to Replace a Mobile Home Garden Tub Faucet (Step 9, Video 2) | Stesso