You can do this without removing the valve although you do have to remove the handle.
Moen single handle kitchen faucet hard to turn.
This should allow the handle to lift off easily.
This screw prevents the faucet handle from coming off whenever you turn the water on and off.
If it worked correctly once upon a time it probably has a build up of minerals inside the valve.
Turn off the water to the faucet using the hot and cold water valves under the sink.
This is often caused by sediment or debris in the cartridge mineral buildup in the faucet parts.
To access the o rings you need to remove the spout.
Of it is hard to turn it will probably also be hard to remove the valve.
There are specialized tools for this job that you can get at most hardware stores.
The part number for a two handle kitchen cartridge is 1224.
If there are no shutoff valves under the sink you ll need to turn off your main water valve located where your main water pipe enters the home.
For two handle faucets we recommend replacing the cartridge.
When they are fairly new and still easy to turn it is easy to remove the valve and clean it.
Is the faucet handle hard to turn.
The faucet handle is hard to turn repairing a single handle faucet it often happens to me as a plumber.
For one handle faucets with a 1225 cartridge replace the cartridge.
For one handle faucets with a 1255 or 4000 cartridge replace the cartridge.
The faucet turns so easily.
If you have a faucet that swivels and it leaks from the base of the spout the problem may also be worn o rings according to moen s troubleshooting page.
You don t have to hire a plumber.
After i repair a faucet and the homeowner turns the faucet lever for the first time they are amazed.
You can purchase these parts online by visiting our replacement part store.
With a few common tools and some basic instruction even a novice can make an old faucet work like new again.
My article contains a few simple steps and some helpful hints on how to repair a single lever faucet.
To remove the handle use an allen wrench to loosen the screw a half turn to the left 3 mm is a common size for kitchen faucet screws.