Replacing brass shower arms is a practical maintenance task that can restore water flow, prevent leaks, and improve the bathroom’s overall appearance. Brass is a durable material, but over time minerals, corrosion, or mechanical wear can weaken the connection between the shower arm and the plumbing system. Understanding the replacement process helps ensure safe installation and long-term reliability.

The first step is preparation. The water supply should be turned off, and the old showerhead removed to expose the shower arm. A wrench or adjustable pliers can be used to loosen the existing arm, but care must be taken to avoid damaging surrounding tiles or fittings. Once removed, the threaded connection inside the wall should be inspected for debris or corrosion. Cleaning this area improves the seal and prevents future leaks.

Next comes selecting a suitable replacement. Although brass shower arms are available in various lengths and finishes, the new arm must match the thread specifications of the original fitting. Applying thread-sealing tape is essential before installation. Wrapping the tape evenly around the threads enhances water tightness and helps prevent loosening over time.

Installation involves inserting the new arm into the wall fitting and tightening it by hand before using a tool for final adjustment. Over-tightening should be avoided to reduce the risk of thread damage. After attaching the showerhead, the water supply can be turned on to check for leaks. If any moisture appears around the connection, additional sealing or minor adjustments may be required.

https://www.zyshowers.com/product/kitchen-shower/
Model: S113
Function: Spray, Bubbling
Certificated: ACS