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Remove Old Shower Arm — Remove the Old Shower Head: A Step-by-Step Guide

Beginner2 hours

Part of project

How to Replace a Shower Head and Handle: A Step-by-Step DIY Guide · Step 2 of 4

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In this video

Begin by removing your existing showerhead from the old shower arm. Then, carefully unscrew the old shower arm from the fitting inside the wall by turning it counter-clockwise. Use a wrench with a rag wrapped around the pipe to prevent scratching the finish. If the arm is stuck due to corrosion or mineral buildup, apply a penetrating oil like WD-40 to the threads inside the wall and let it sit for a while before trying again. Be cautious, as old, corroded threads can sometimes break off inside the wall fitting, which would complicate the repair.

Goal: Remove the existing shower arm to prepare for the extender installation.

  • Be very careful when unscrewing the original shower pipe. A lot of times the threads can break off inside the wall fitting, which are reasonably hard to get out.
  • To help loosen a stuck pipe, spray some penetrating oil like WD-40 into the fitting and let it work for a bit before attempting to unscrew it.

Used in this video

  • Adjustable wrench (Tool Type: Adjustable wrench, Power Source: Manual, Jaw Capacity: Up to 1.5 inches) — To grip and turn the shower arm for removal.
  • Rag or cloth (Tool Type: Hand Tools, Material: Fabric) — To protect the finish of the shower arm from the wrench jaws.
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Lowe's Home Improvement

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FAQs

Do I absolutely need specific tools like an adjustable wrench and 6-in-1 screwdriver, or can I use alternatives?

An adjustable wrench is highly recommended for proper leverage and grip on the shower head, reducing the risk of stripping. The 6-in-1 screwdriver covers various screw types for the handle. Penetrating oil is also a very helpful addition for stuck parts.

The project says 'beginner' and '2 hours.' Is that realistic for someone with no plumbing experience?

Yes, this project is generally beginner-friendly if you follow the steps carefully. The 2-hour estimate is realistic, but if old parts are corroded or seized, it might take longer. Patience and preparation are key to success.

What's the best way to deal with a shower head or handle that's seized and won't budge?

For a seized shower head, generously apply penetrating oil to the threads and let it sit for 15-30 minutes before trying the wrench again. For a stuck handle, double-check for hidden set screws or snap-on caps before carefully prying with a putty knife.

I've turned the water back on, and now I have a small leak. What should I check first?

First, ensure all connections, especially those involving the shower arm and new shower head, are tight but not overtightened. If the leak persists, try reapplying new Teflon tape (plumber's tape) to all threaded connections, ensuring a good seal.

Transcript
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those are a film what your home center the one thing you have to be careful mind is a lot of times when you ask for your original plant for your shower head a lot of times no strength will break off in there and that's her reasonably hard to get out so one thing you might want to try is spray it a little dummy me for me in there I'm trying to some penetrant and kind of loosen that up a little bit before you take your your pipe bot and you know put this life in for your new shower head but most times I don't come out

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