
- Deactivate the water supply.
- Remove the handle with an Allen wrench. For handles that come with a cap, pry it off and unscrew the screw beneath.
- Separate the faceplate from the wall by removing the two screws.
- Most shower valves have a clip to keep the cartridge in place. ...
- Extract the cartridge with a wrench. ...
- Inspect other parts and replace if needed. ...
Full Answer
How do you remove the cartridge from the shower faucet?
- Turn off the water supply to the Sink.
- Remove the Handle by lifting off the Index Cap with a flathead screwdriver.
- If your Faucet has a Lock Ring or Lock Nut, you will need to remove it with a Screwdriver or Pliers before you will be able to remove the Cartridge.
How do I remove a stuck shower cartridge?
How do you remove a stuck cartridge for Moen?
- Line up the cartridge puller, open side down, with the exposed stem of the stuck cartridge.
- Turn the knob on the cartridge puller handle clockwise to secure, but do not over tighten.
- Rotate the cartridge puller to the left and right while simultaneously pulling up to loosen and remove the stuck cartridge.
How to remove a broken shower cartridge?
You use one of these by locking the base onto the valve housing and screwing the central screw into the hole on the valve stem for the handle. When you turn the nut at the base, the screw pulls on the valve stem and removes the cartridge far enough for you to finish the job of extracting it with pliers.
How to replace a Moen 1225 shower cartridge?
- Clean the inside of the shower valve before installing the new cartridge.
- Apply plumber’s grease on the cartridge and push it inside the valve. ...
- Push the cartridge retaining clip back in being careful not to drop it inside the wall.
- Install the escutcheon.
- Slide in the stop tube, temperature limit stop and handle adapter.
How to remove old cartridges from wall?
How to remove escutcheon plate?
How to make escutcheon plate watertight?
About this website

Can a shower cartridge be repaired?
Most single-handle, cartridge-style faucets can be repaired in an hour or less with basic tools.
How do I know if my shower cartridge is broken?
There are a few ways to tell if your shower cartridge has gone bad: Dripping or running water when you turn your shower off (most common) Difficulty turning the shower handle, which worsens over time. Shower handle gets stuck or “slips” and doesn't turn on the water.
How do I change the cartridge in my shower?
2:516:30How to Replace a Delta Faucet Shower Cartridge - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse a strap wrench or a pair of channellock pliers to loosen the bonnet nut by turning itMoreUse a strap wrench or a pair of channellock pliers to loosen the bonnet nut by turning it counterclockwise then remove the bonnet nut by hand.
What causes a shower cartridge to fail?
Faucet and shower cartridge failures are generally the result of a rubber O ring inside the faucet or valve having dried out or passages in the cartridge have become blocked. A failure can result in a leaky faucet a shower that will not allow the hot water to flow.
How long should a shower cartridge last?
A good-quality shower faucet cartridge will last as long as 20 to 30 years. With regular maintenance, it can serve you for the foreseeable future. There are plenty of signs of a cartridge needing to be serviced or replaced. Among them is when you have a drip or running water after turning off the handle.
Is a shower valve the same as a cartridge?
A cartridge represents one type of shower valve system, whereas a diverter blocks water from exiting the tub spout and sends it to the showerhead instead. Some shower faucets use cartridges that can also divert water.
Can you replace shower cartridge without turning off water?
When you disassemble the valve to repair it water will flow unless turned off. so the answer would be No the water needs to be turned off to repair the internals of a valve.
How much does it cost to replace a shower cartridge?
between $200 and $400On average, it costs between $200 and $400 to replace a shower cartridge. Various factors impact the replacement price, including labor, parts, and location. If you're looking for a more accurate quote, then contact a plumber near you.
How much does it cost to replace a shower valve?
Average Cost of Shower Valve Replacement Most homeowners pay around $310 to have a plumber replace the stem and internal parts only. Replacing the entire shower valve however, cost an average of $540 installed.
How do you know if you need a new shower valve?
The first issue to look for is if there are any leaks in the valve when you turn on the water. If there are drips, that's a good indication that you should think about replacing the valve. Because, not only are you wasting water, but water that leaks behind the wall can cause rot as well as mold and mildew growth.
How do you test a shower cartridge?
After the shower head is installed (and the tub spout, if using a combination shower and tub valve), turn on the cold water and let it run for 10 to 15 seconds. Then do the same for the hot side. If testing is being done with air, the procedure is the same.
What causes cartridge to leak?
The reason why a cartridge faucet leaks after replacing the cartridge can vary based on your water quality, the age of the faucet, and the type of cartridge. First, the leak may not have been caused by a faulty cartridge. Water is full of calcium and other minerals that make it highly corrosive.
How do you know a faucet cartridge is bad?
Signs that a cartridge faucet needs repair are water dripping from the spout, difficulty in adjusting the water temperature, hot water entering cold water outlets like toilet supply lines and inadequately heated water at some faucets.
How do you clean faucet cartridges?
1:472:55How to Clean a Kitchen Faucet Cartridge - YouTubeYouTubeStart of suggested clipEnd of suggested clipLet the water run for about three or four seconds. This will flush out any debris trapped in theMoreLet the water run for about three or four seconds. This will flush out any debris trapped in the faucet or in the water line. Once.
How do you change a faucet cartridge?
1:293:02How to Replace Leaky Cartridges in a Bathroom Faucet - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse a crescent wrench to remove the bonnet nut from the cartridge. Once the nut is off remove theMoreUse a crescent wrench to remove the bonnet nut from the cartridge. Once the nut is off remove the cartridge if you need extra leverage. Use the pliers to pull on the stem.
What is a faucet cartridge?
The cartridge is a plastic piece in the faucet that controls water flow. Worn cartridges or rubber O rings often lead to leaks. By swapping in replacement parts, your faucet won't leak at the base or around the handles anymore. Replacing a faucet cartridge is a plumbing fix you can do in less than an hour.
How to Remove a Stuck Shower Cartridge (Delta, Moen)
Kyle from Kyle Tucker Plumbing is a certified plumber with over 20 years of professional experience installing plumbing fixtures such as bathtubs, sinks, and toilets, as well as installing gas lines and water pipes, performing bathroom repairs, and more.
Where to buy shower cartridges after you remove them?
After you have removed your old cartridge, you will need to go to the home improvement store to buy a new one. Since there are several different types of shower hardware, you should not purchase a new one until you have removed the old cartridge. Take it with you to the store so that you can make certain that you buy the right cartridge.
What to do if you can't turn off the water in your shower?
If you have noticed that you are unable to turn the water in your shower completely off, you may need to replace your shower cartridge. The cartridge is the piece of pipe connecting your handles to the internal valve to change the water supply from your bathtub to your shower.
How to remove a cartridge from a syringe?
Using a pair of needle nose pliars, remove the U shaped pin holding the cartridge in place.
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How many flat edges does a shower cartridge have?
On the other hand, a cartridge has 2 flat edges. Removing a shower stem and cartridge is quite different as we are going to see below.
What to do if there is nothing on the faucet handle?
If there is nothing on the faucet handle or escutcheon to indicate what type of faucet you have, you will need to remove the stem/cartridge. This is also what you should do if you suspect that the faucet handle is an aftermarket part that you can’t trust.
What is the stem on a shower faucet?
A shower faucet stem is the part connected to the handle that turns left or right inside the shower valve to turn the water on or off. Also, depending on the type of shower valve you have, the stem/cartridge is also used to select water temperature (cold or hot).
How to identify a shower faucet?
To identify a shower faucet, look for the manufacturer’s brand name, logo or initials on the faucet face, on the handle or on the escutcheon. If you don’t find anything, remove the faucet stem/cartridge and use a faucet identification chart or take it with you to the nearest home improvement store.
How many types of shower faucet stems are there?
There are 4 main types of shower faucet stems/cartridges. These are:
What is the most common shower faucet brand?
The most common brands are Moen, Delta, Kohler, American Standard, Pfister, Glacier Bay, Peerless, Kraus, Grohe and Danco. Finding replacement parts for the less common brands is sometimes difficult.
Why does my washer wear off?
The washer wears off with time due to friction which is the number one reason for a leaking shower faucet.
How to remove old cartridges from wall?
Use a cartridge removal tool to carefully work the old cartridge back and forth until it can be safely removed from the wall. The cartridge removal tool may be included with the replacement cartridge.
How to remove escutcheon plate?
Remove the escutcheon plate by unscrewing it.
How to make escutcheon plate watertight?
Add a bead of silicone and a foam bead around the back of the escutcheon plate to make a watertight seal.
