How to Stop Kitchen Faucet Leaks: A Comprehensive Guide

If a leaking kitchen tap isn’t fixed, it may be inconvenient and waste a lot of water. Thankfully, repairing a leaky kitchen tap is frequently a straightforward procedure that does not require the services of a qualified plumber. We’ll outline a step-by-step procedure for stopping kitchen tap leaks in this post.

Image by Karolina Grabowska from Pixabay

There are many different varieties of kitchen faucets, and the repair procedure may change based on the type of faucet you have, so it’s crucial to keep that in mind before we get started. These are the most typical types of kitchen faucets:

Types of Kitchen Faucets

1. Compression faucets: These faucets, which have two knobs and a spout, are the earliest and most basic. They function by sealing the water flow with a rubber washer. Leaks are common with compression faucets, especially when the rubber washer becomes worn.
2. Ball faucets: Above the faucet’s base, these feature a single handle and a ball-shaped top. The faucet’s internal ball regulates the water’s flow and temperature. The O-rings or the intake seals of a ball tap may leak.
3. Cartridge faucets: They feature a cartridge that regulates the water flow inside the tap. The intake seals, the cartridge itself, or the O-rings might all be the source of the leak.
4. Ceramic disc faucets: These faucets, which use a ceramic disc that oscillates to control the water flow, are the strongest and longest-lasting variety available. Leaks in ceramic disc faucets can occur from the O-rings or the intake seals.

Now that you know the types of kitchen faucets, let’s get started on how to fix a leaky kitchen faucet.

Steps to Fix a Leaky Kitchen Faucet

Step 1: Turn off the water supply

The first step to fixing a leaky kitchen faucet is to turn off the water supply. Look under the sink for the shut-off valve and turn it clockwise until it stops. If there is no shut-off valve under the sink, you may need to turn off the main water supply to your home.

Step 2: Remove the faucet handle

Next, you’ll need to remove the faucet handle to access the cartridge or stem inside. The method for removing the handle will vary depending on the type of faucet you have.

For a compression faucet, you’ll need to unscrew the handle from the base of the faucet using a flathead screwdriver. You may need to remove a cap or decorative cover first.

For a ball faucet, you’ll need to remove the handle set screw with an Allen wrench and then lift the handle off the base.

For a cartridge or ceramic disc faucet, you’ll need to remove the handle set screw with a Phillips head screwdriver and then lift the handle off the base.

Step 3: Remove the cartridge or stem

Once you’ve removed the handle, you’ll need to remove the cartridge or stem inside the faucet. Again, the method for doing this will vary depending on the type of faucet you have.

For a compression faucet, you’ll need to remove the packing nut with a wrench and then pull out the stem.

For a ball faucet, you’ll need to remove the cap and collar with pliers and then unscrew the ball assembly.

For a cartridge faucet, you’ll need to remove the retaining clip or nut with pliers and then pull out the cartridge.

For a ceramic disc faucet, you’ll need to remove the ceramic cylinder with pliers.

Step 4: Inspect the cartridge or stem

With the cartridge or stem removed, you should inspect it for damage or wear. Look for cracks, chips, or signs of corrosion. If you see any damage, you’ll need to replace the cartridge or stem.

Step 5: Inspect the O-rings and washer

Examining the O-rings and washer is a good idea while the cartridge or stem is out of the way. Leaks can frequently be caused by these tiny components. Keep an eye out for wear and tear indicators, such as cracks or fractures. The O-rings or washer must be replaced if there is any damage.

Step 6: Clean the faucet and parts

It’s crucial to remove any mineral buildup or dirt from the tap and its components before reassembling it. To clean the pieces, you can use a toothbrush or a soft-bristled brush. To get rid of tough stains, you might also need to soak the portions in white vinegar.

Step 7: Replace the cartridge or O-rings

You must replace the cartridge or stem if you discover any damage. Replacement cartridges and stems are available at your neighborhood hardware shop or online. To guarantee you receive the proper replacement, remember to bring the old component with you.

You must replace the O-rings and washer if you discover any damage. Replacement O-rings and washers are available at your neighborhood hardware shop or online. Again, make sure to bring the worn-out component so you can obtain the proper replacement.

Step 8: Reassemble the faucet

It’s time to put the faucet back together after replacing any broken components and cleaning the faucet and its components. Reverse the sequence of the instructions, being careful to tighten any screws or nuts firmly.

Step 9: Turn on the water supply

You may check for leaks after reassembling the tap by turning on the water supply. Slowly turn the handle to the on position and look for leaks at the faucet’s base. Turn off the water supply if you notice any leaks, then check the components once more for wear or damage.

Step 10: Adjust the faucet

You might need to change the water pressure regulator if the tap functions properly but the water pressure is abnormally high or low. Locate a valve close to the water meter, then turn it with a spanner until the water pressure is where you want it to be.

In conclusion, repairing a leaky kitchen tap is frequently a straightforward job that can be completed without the help of a qualified plumber. You may reduce water waste and save money by following these instructions. It’s always a good idea to refer to the manufacturer’s instructions or get help from a licensed plumber if you have questions about any of these processes.