How To Repair A Leaky Delta Single Handle Kitchen Faucet

How to Repair a Leaky Delta Single Handle Kitchen Faucet

Faucet leaks are a common plumbing problem that can waste water and increase your utility bills. If you have a leaky Delta single handle kitchen faucet, you can repair it yourself with a few simple tools. Here's a step-by-step guide:

Tools and Materials:

* Adjustable wrench * Philips screwdriver * Allen wrench * Replacement cartridge (if necessary) * Plumber's putty * Cloth or towel

Step 1: Turn Off Water Supply

Before you begin, turn off the water supply to your faucet. There will be two shut-off valves under your sink, one for hot water and one for cold water. Turn both valves clockwise until they are fully closed.

Step 2: Remove Aerator

The aerator is the small screen at the tip of your faucet. It prevents water from splashing and helps to conserve water. Remove the aerator by unscrewing it with your hand or using an adjustable wrench.

Step 3: Remove Handle

Locate the set screw that holds the handle in place. It is usually located on the top or side of the handle. Use an Allen wrench to loosen the set screw and remove the handle.

Step 4: Remove Cartridge Cap

Under the handle, you will see a cartridge cap. It is usually held in place by a Philips screw. Remove the screw and lift off the cartridge cap.

Step 5: Remove Cartridge

Pull the cartridge straight out of the faucet body. Inspect the cartridge for any damage or wear. If the cartridge is damaged, replace it with a new one.

Step 6: Clean Faucet Body

Use a cloth or towel to clean the faucet body where the cartridge sits. Remove any old plumber's putty or debris.

Step 7: Apply Plumber's Putty

Apply a small amount of plumber's putty to the base of the new cartridge. This will help to create a watertight seal.

Step 8: Insert New Cartridge

Insert the new cartridge into the faucet body. Push it in firmly until it is fully seated.

Step 9: Reinstall Cartridge Cap

Place the cartridge cap back on the faucet body and tighten the Philips screw.

Step 10: Reinstall Handle

Align the handle with the cartridge and slide it onto the faucet body. Tighten the set screw to secure the handle in place.

Step 11: Reinstall Aerator

Screw the aerator back onto the tip of the faucet.

Step 12: Turn On Water Supply

Turn on the water supply to your faucet and check for leaks. If there are leaks, tighten the fittings or replace the damaged components.

Conclusion:

With a few simple tools and some basic DIY skills, you can easily repair a leaky Delta single handle kitchen faucet. By following these steps, you can save money on plumbing bills and keep your faucet running smoothly.