Replacing a Moen shower cartridge is a plumbing repair that can be completed in a few simple steps. The cartridge is responsible for controlling the flow of water in the shower, so if it fails, you may experience problems with water temperature or pressure. Replacing the cartridge is a relatively inexpensive and easy way to fix these problems.
There are a few different types of Moen shower cartridges, so it is important to identify the type you have before you begin. Once you have identified the cartridge, you can follow these steps to replace it: