Understanding Shower Diverter Valves
A shower diverter valve is a crucial component that controls the flow of water between your tub spout and showerhead. When this valve fails, you may find that water continues to flow from the tub spout even when you’re trying to take a shower. If you’re experiencing this issue, you might be wondering if you can replace the diverter valve yourself.
Signs You Need to Replace Your Diverter Valve
Before diving into the replacement process, it’s important to recognize the signs that indicate a faulty diverter valve:
• Water flowing from both the tub spout and showerhead simultaneously
• Inability to switch water flow from the tub to the shower
• Decreased water pressure in the showerhead
• Leaking or dripping from the tub spout when the shower is in use
Can You Replace a Diverter Valve Yourself?
The good news is that in many cases, you can replace a shower diverter valve without calling a professional plumber. However, the difficulty level depends on the type of diverter valve you have and your DIY skills.
Types of Diverter Valves
There are three main types of diverter valves:
Tub spout diverter
Two-valve diverter
Three-valve diverter
The tub spout diverter is typically the easiest to replace, while the two-valve and three-valve diverters may require more advanced plumbing skills.
Steps to Replace a Tub Spout Diverter
If you have a tub spout diverter, here’s a general guide to replacing it:
Turn off the water supply to your bathroom
Remove the old tub spout (usually by twisting counterclockwise)
Clean the pipe and apply plumber’s tape to the threads
Install the new tub spout with the diverter
Test the new diverter to ensure proper function
Tools and Materials Needed
To replace a tub spout diverter, you’ll typically need:
• New tub spout with diverter
• Adjustable wrench
• Plumber’s tape
• Screwdriver (if needed for removal)
• Cleaning cloth
When to Call a Professional
While replacing a tub spout diverter is often a manageable DIY project, there are situations where it’s best to call a professional plumber:
• If you have a two-valve or three-valve diverter system
• If you need to access the diverter through the wall
• If you’re uncomfortable working with plumbing systems
• If you encounter unexpected issues during the replacement process
Remember, improper installation can lead to water damage or more severe plumbing issues. If you’re unsure about your ability to complete the job, it’s always better to consult with a professional.