Do you have a leaking Delta shower valve? If so, you are not alone. Leaks in Delta shower valves are very common, and the fix is relatively easy. In this article, we will discuss the steps you need to take to repair a leaking Delta shower valve.
Why are Delta Shower Valves Prone to Leaks?
Delta shower valves are designed to be durable and long-lasting. Unfortunately, they are not immune to wear and tear. Over time, the seals can become worn and brittle, leading to leaks. Additionally, the O-rings in the valves can become cracked or damaged, which can also lead to leaks.
Tools and Materials You Will Need
Before you begin, make sure you have the following tools and materials on hand:
- A flathead screwdriver
- A Phillips head screwdriver
- Replacement O-rings
- Plumber’s tape
- A pair of pliers
Step 1: Shut off the Water Supply
The first step in repairing a leaking Delta shower valve is to shut off the water supply to the valve. Turn off the main water valve to the house and then locate the shutoff valves for the shower. Once you have located the shutoff valves, turn them off as well.
Step 2: Remove the Handle
Next, you will need to remove the handle from the valve. Use a flathead screwdriver to unscrew the handle and then pull it off the valve.
Step 3: Remove the Valve Cartridge
Once the handle is off, you can remove the valve cartridge. Use a Phillips head screwdriver to unscrew the screws that hold the cartridge in place. Once the screws are removed, carefully pull the cartridge out of the valve.
Step 4: Replace the O-Rings
Now that the cartridge is out, you can replace the O-rings. Remove the old O-rings and replace them with new ones. Make sure to use plumber’s tape to ensure a tight seal.
Step 5: Reassemble the Valve
Once you have replaced the O-rings, you can reassemble the valve. Put the cartridge back into the valve and secure it with the screws. Then, put the handle back into place and secure it with the screw.
Step 6: Turn the Water Back On
Now that the valve is reassembled, you can turn the water back on. Turn on the shutoff valves for the shower and then turn on the main water valve. Check the valve for any leaks and then turn on the shower to check for leaks as well.
Frequently Asked Questions
How do I know if my Delta shower valve is leaking?
If you notice water leaking from the valve or dripping from the showerhead, then you likely have a leaking Delta shower valve.
Can I repair a Delta shower valve myself?
Yes, you can repair a Delta shower valve yourself. All you need is a few tools and replacement parts.
How often should I replace the O-rings in my Delta shower valve?
It is recommended to replace the O-rings in your Delta shower valve every two to three years to ensure a tight seal and prevent leaks.
What type of plumber’s tape should I use when replacing O-rings?
It is recommended to use PTFE plumber’s tape when replacing O-rings in a Delta shower valve.
Do I need to turn off the main water valve when replacing O-rings?
Yes, it is recommended to turn off the main water valve when replacing O-rings in a Delta shower valve.
What do I do if my Delta shower valve is still leaking?
If your Delta shower valve is still leaking after replacing the O-rings, it may be time to replace the valve. It is best to call a professional plumber for this job.
Can I use any O-rings when replacing the ones in my Delta shower valve?
No, it is best to use O-rings that are specifically designed for Delta shower valves. Using the wrong O-rings can lead to leaks or other problems.
How do I know which O-rings to buy for my Delta shower valve?
You can look up the specific model number of your Delta shower valve to find the right O-rings for your valve.
Do I have to replace both O-rings when repairing a Delta shower valve?
Yes, it is recommended to replace both O-rings when repairing a Delta shower valve. This will ensure a tight seal and prevent leaks.
How often should I inspect my Delta shower valve for leaks?
It is recommended to inspect your Delta shower valve for leaks every six months. This will help you identify any leaks and make repairs as needed.