Replacing a Delta shower cartridge is a relatively simple plumbing repair that can be completed in about 30 minutes. A Delta shower cartridge is a small, cylindrical device that controls the flow of water in a shower. Over time, shower cartridges can become worn or damaged, which can lead to leaks, drips, or other problems. If you are experiencing any of these problems, you may need to replace your Delta shower cartridge.
There are a few different types of Delta shower cartridges, so it is important to identify the type of cartridge that you have before you begin. Once you have identified the type of cartridge, you can follow the steps below to replace it.