How to fix a dripping kitchen faucet

Difficulty Intermediate Time 1-2 hours Materials $7–$20 Steps 6
Build a guide for my exact job → Get quotes from local pros
Intermediate1-2 hours
Always turn off the water supply before starting.
Do it yourself
$7–$20
parts & materials, about 1-2 hours of your time
Hire a pro
$100–$160
typical all-in price
Doing it yourself could save roughly $80
Rough estimates for guidance only — actual costs vary by job, materials and local prices. Get real quotes.

Tools you'll need

Adjustable wrenchScrewdriverPlumber's tape

Parts & materials

Replacement washer or cartridge
Typically need: 1
$5-$15
per each
Plumber's tape
Typically need: 1
$2-$5
per each

Estimated materials total: $7–$20. Prices vary by region and retailer.

Step by step

  1. 1 Turn off the water supply Locate the shut-off valves under the sink and turn them clockwise to stop the water flow. 10 min
  2. 2 Remove the faucet handle Use a screwdriver to remove the screw holding the handle in place, then lift off the handle. 15 min Screwdriver
  3. 3 Take out the cartridge or washer Depending on your faucet type, either pull out the cartridge or unscrew the retaining nut to access the washer. 15 min Adjustable wrench
  4. 4 Replace the washer or cartridge Install the new washer or cartridge in the same orientation as the old one. 15 min
  5. 5 Reassemble the faucet Reattach the retaining nut and handle, then secure with the screw. 15 min ScrewdriverAdjustable wrench
  6. 6 Turn on the water supply Turn the shut-off valves counterclockwise to restore water flow and check for leaks. 10 min

Permits, safety & disposal

Safety rules
  • Always turn off the water supply before starting any plumbing work.
  • Use plumber's tape to ensure a watertight seal.
Legal disposal
  • Old washers or cartridges can be disposed of in regular trash.
Check locally

Check with Naperville's local plumbing codes for any specific regulations.

Rather not do it yourself?

Describe the job and get matched to vetted local pros — free, in seconds, no account needed.

Get local quotes →

This guide is AI-generated for general help and may not fit your exact situation. Know your limits — when in doubt, hire a licensed pro.

More DIY guides

Install a new bathroom vanity faucetReplace a toilet wax ringReplace a shower headUnclog a slow bathroom sink drainReplace a toilet fill valve that keeps runningReplace a toilet