Repairing Guides

how to repair a moen bathroom sink faucet

by Dr. Ralph Predovic Published 1 year ago Updated 1 year ago
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Moen Bathroom Faucet Leaking Repair

  1. Switch off the Main Lever. First of all, you have to go through the main switch of the water. ...
  2. Opening the Faucet. Here, opening the faucet refers to opening the handle. ...
  3. Put off the Cartridge. ...
  4. Clean it up. ...
  5. Add Silicone Grease. ...
  6. Inserting the Cartridge. ...
  7. Put the Handle On. ...

Part of a video titled How To Fix a Dripping Moen Faucet (HowToLou.com)
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Off both supply lines under the sink like this start by unscrewing this collar piece and pull theMoreOff both supply lines under the sink like this start by unscrewing this collar piece and pull the handle off. Now use the pliers to unscrew this brass ring.

Full Answer

How to remove drain plug from Moen bathroom sink?

  • Wrench or pliers – Depending on how tightly the nut is fastened, you may need a wrench or pliers to loosen it.
  • Flashlight – A regular hand-held flashlight may be useful because otherwise, you might not be able to see what you are doing beneath the sink.
  • Brush (e.g. ...

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How to repair a Moen two handle bathroom faucet?

Remove the Faucet Handle

  • Remove the handle adapter. This is the piece connected to the cartridge using a Philips screw. ...
  • Lift off the flange. It is decorative piece that you only need to lift off.
  • Unscrew the plastic ring. It could be hand-tight but sometimes you may need to use a wrench to loosen it.

How to fix a leaky Moen bathroom faucet?

MOEN Cartridge Replacement Help. For service and support call. 1-800-BUY-MOEN. 1-800-289-6636. NOTE: If your Moen faucet was manufactured after 2009 and you are looking at the 1225 cartridge, it is possible that you may actually have a 1255 cartridge because cartridge styles can vary by the date of manufacture.

How do I replace my Moen bathroom faucet cartridge?

  • Take off the faucet handle cover using a flat-bladed screwdriver.
  • Remove the faucet handle screw.
  • Next, take off the faucet handle itself. ...
  • Remove and ‘SAVE’ the retaining clip.
  • Pull out the old valve cartridge using a Moen extractor tool (these are not cheap – they cost around $30).

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How do you take apart a Moen faucet?

Some Moen faucets have handles that remove by loosening the screw in the back of the handle. To loosen this screw use a 3/32" hex wrench. After the handle has been removed unscrew the spout collar nut by turning counterclockwise then lift and rotate the spout.

How do you take apart a single handle bathroom faucet?

1:204:00How to Replace the Seats & Springs in a Single Handle Faucet - YouTubeYouTubeStart of suggested clipEnd of suggested clipUse the needle nose pliers to unscrew the adjusting ring. Place a cloth over top and use the channelMoreUse the needle nose pliers to unscrew the adjusting ring. Place a cloth over top and use the channel lock pliers to unscrew the cap. Now pull out the ball the cam and packing.

How do you remove a Moen faucet handle without visible screws?

You can use an allen wrench (also called an allen key) to remove it. Once you've done that, you can typically just lift the faucet handle off. However, if it has a cartridge inside, you may need to unscrew a top piece as well to be able to remove the cartridge.

How do you tighten a Moen single handle bathroom faucet?

0:002:24How to Fix Loose Moen Faucet Handle - YouTubeYouTubeStart of suggested clipEnd of suggested clipHead pull that out might be a good idea to shut your drain. So you don't drop it in there and loseMoreHead pull that out might be a good idea to shut your drain. So you don't drop it in there and lose it. And then i'm going to tilt this up so you can see in there.

How do you fix a leaking Moen single handle faucet?

0:265:29How to Repair a Leaking Moen Kitchen Faucet - YouTubeYouTubeStart of suggested clipEnd of suggested clipFor this cartridge they based the replacement parts off in description and Moen has a lifetime freeMoreFor this cartridge they based the replacement parts off in description and Moen has a lifetime free replacement for their faucets. So if a supplier is going to charge you for a new cartridge.

How do you fix a Moen faucet handle?

1:034:07Fixing a Leaking Moen Bathroom Faucet - YouTubeYouTubeStart of suggested clipEnd of suggested clipWhile trying not to damage the threads use a small flat-head screwdriver to loosen the cartridgeMoreWhile trying not to damage the threads use a small flat-head screwdriver to loosen the cartridge before grabbing those channel locks again.

How do you remove a stem from a Moen faucet?

Use pliers on the white plastic tool and loosen the cartridge by twisting 1/4 turn each direction one at a time. After removing the white plastic tool, grasp the cartridge stem and pull it straight out of the valve (using pliers or an adjustable wrench). You can now install your new cartridge.

How do you remove a Moen bathroom faucet cartridge?

1:446:12Moen Bathroom Faucet Repair - Moen 1225 - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd we're going to break the bond of any rust or calcium or minerals on the old cartridge. So it'sMoreAnd we're going to break the bond of any rust or calcium or minerals on the old cartridge. So it's going to be easy to pull. Out. Now you can take a pair of pliers. And pull the old cartridge.

How do I remove a screwless faucet?

Once you find the necessary tools, you'll need to follow these steps to remove the screwless faucet handle successfully.Step 1: Turn off the water. ... Step 2: Remove the cap on top of your faucet. ... Step 3: Remove the hidden set crew. ... Step 4: Remove the faucet handle. ... Step 5: Rinse off mineral deposits.

How do I identify my Moen faucet model?

Exact model numbers can be found on your box or on your instruction sheet. If unavailable, you may find the general family series number on the back of the spout (non pullout).

How do you take apart a Moen bathroom faucet?

To take apart a Moen bathroom faucet, you must first identify the type of handle in the faucet. It is essential to ascertain whether it has a push-pull valve or not. Push-pull valves can be found on the Symmons M3201 and M3401 models.

How do you remove a Moen faucet handle?

If not, you’ll need a Philips head screwdriver or hex wrench. Carefully grip where the handle meets the rest of the faucet and turn counter-clockwise to unscrew.

What to do if you don't find a switch under the sink?

On the other hand, if you don’t find any switch under the sink, you will need to switch off the main water lever of the house. If you are going to do Moen bathroom faucet repair one handle, you will not need to check both levers. You can just switch off the only main lever you have and you are done!

What is the white part of a faucet?

Now, you will see that the white piece inside the hole of the faucet has a rounded part and a flat part. On the other hand, there is also a white piece inside the faucet handle that has a round part and a flat part. Now, all you need to do is put the handle right back on the faucet hole.

How to make a water bottle handle fit?

All you need to do is slide it properly. Make sure that it fits in properly. Now, you have to spin it and tighten it. After that, you have to use the rubber wrench or the pliers again to make sure the handle has fit properly. Put the main lever or the water on and you are done!

What does "opening the faucet" mean?

Here, opening the faucet refers to opening the handle. So you already know which side of the faucet is causing the leaking. Now, you have to open up this handle into pieces so that you are able to stop the water leakage.

How to clean a cartridge?

First of all, clean the hole with water and if possible, push your towel a little inside the hole and remove the water. It will reduce the chances of water splashing and keep your clothes and the place clean. This is completely your personal preference.

Why is My Moen Bathroom Sink Faucet Leaking?

It goes without saying that Moen faucets are probably the best faucets in the market and hence their lifetime warranty. That does not however mean that they will never fail.

How to know which Moen faucet cartridge you need?

To know which Moen faucet cartridge you need, remove the old one and take it with you to a home improvement store and purchase a similar one . Alternatively, you can use Moen’s Identify my Product guide on their website to know which faucet you have and the replacement parts you need.

How to engage cartilage in faucet?

Push the cartilage puller inside the faucet valve to engage the cartilage.

What is a cartridge in a faucet?

A faucet cartridge is a cylindrical part inside the faucet valve that controls the flow of water. Modern cartridges will even balance the water temperature flowing out of the faucet to preventing scalding.

How many cartridges are in a double handle faucet?

As I mentioned earlier, a double-handle faucet will have 2 cartridges. Since both cartridges cannot be faulty at the same time, only one cartilage will be responsible for the leak.

How to restrain a valve?

Push the cartilage inside the valve. It is important to make sure that the 2 tabs on the cartridge are at the top and bottom. This is what allows it to be restrained by the retaining clip.

How to check if a faucet is leaking?

Turn on the shut off valves. Check if there are any leaks with the faucet turned off. Turn on the faucet for about 30 seconds then turn it off. Check for leaks again.

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