Skip to main content
Stesso
Project

Turn Off Water — Turn Off the Water Supply

Beginner

Part of project

Shower Hardware Replacement: A Step-by-Step DIY Guide · Step 1 of 4

Helpful?

In this video

Turn off the water supply to the shower. This is typically done by locating the shut-off valves for the shower, which may be located near the shower itself or in a central plumbing access panel. The valves should be turned clockwise to close and stop the flow of water. The presenter points out the hot and cold supply lines and the shower control valve in a cutaway wall.

Goal: Prevent water from flowing

  • Double-check that the water is completely off by briefly turning on the shower controls.
293.5K views1.8K1 minute
Dad, how do I?

5.2M subscribers

View Channel

FAQs

How long should a beginner expect this shower hardware replacement project to take?

For a beginner, this project typically takes about 30-60 minutes from start to finish. This includes turning off the water, removing old hardware, applying tape, installing new parts, and thoroughly checking for leaks. Taking your time is key to avoid mistakes.

What's the most critical step to ensure I don't damage my plumbing or new hardware during this replacement?

The most critical steps are completely turning off the water supply before starting and avoiding over-tightening the new components. Over-tightening can strip threads, crack fixtures, or cause future leaks. Use gentle but firm pressure with your adjustable wrench.

I've installed my new shower hardware, but it's leaking. What are the most common causes and how do I fix them?

Leaks usually stem from insufficient Teflon tape or cross-threaded connections. First, turn off the water supply immediately. Then, carefully re-remove the leaking component, apply 3-5 layers of Teflon tape clockwise to the threads, and re-install, ensuring it threads on smoothly before gently tightening again.

Do I need the exact Husky adjustable wrench mentioned, or will any adjustable wrench work for this project?

While the Husky wrench is a recommended tool, any standard adjustable wrench of an appropriate size (e.g., 10-12 inches) will work for this project. The most important thing is to ensure it has smooth jaws to prevent scratching the finish of your new hardware. Remember to also use a cloth for added protection.

Transcript
Hide

that we're doing while we're doing it. First step is to make sure the water shut off. We don't want to bump the control and get all soak and wet. You'll see here, there's two supply lines, a hot and cold that come up and mix together in this center control valve.

Auto-generated transcript. May contain errors.