How to Repair a Leaky Bath Faucet

Skill Level: Intermediate | STANLEY Pro Project Guides

A leaky faucet is an all too frequent plumbing problem that every homeowner faces. It seems too minor to go to the expense and inconvenience of paying a plumber, nonetheless you lot are not certain where to start. This job does involve some squirming effectually under the sink, but you lot'll see in the steps below, there is nothing complicated about it.

Step 1: Find the Leak
To determine which faucet valve is leaking, plow off the cold-h2o-supply valve under the sink. If the leak stops, the trouble is the cold-h2o faucet. If the leak doesn't stop, plow the common cold supply back on and plough off the hot. If the leak stops, the problem is the hot-water valve. If not, both valves demand repair.

Stride 2: Remove the Faucet Handle Cap
Turn off the water at the supply valves nether the sink as shown, and open the faucet valves. Use a sparse blade screwdriver to pry the decorative cap off the faucet handle.

How to Fix A Leaky Faucet

Step three: Remove the Handle
Remove the screw that attaches the handle to the cartridge and take off the handle.Step 2

Footstep four: Remove the Retaining Nut
Use an adjustable wrench to remove the nut that holds the cartridge down.

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Pace 5: Pull out the Cartridge
All two-handled faucets use some kind of cartridge to regulate water flow. If the handle screws downwardly, yous have an former-manner brass cartridge that presses a safe seal into a replaceable brass seat. On newer faucets, yous'll find a plastic cartridge that slides over a rubber seat with a leap beneath it. Whether your cartridge is old-way (contumely) or newer (plastic), the sequence for disassembling your faucet will exist essentially the same.

Pulling out the cartridge normally requires no tools. You lot might accept to grab the cartridge with pliers and jiggle information technology a bit if it is stuck.

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Step 6: Remove the Seal and Jump
For a plastic cartridge, utilize a nail set or similar tool to pull out the spring and seal. For a brass cartridge, utilise an Allen wrench to remove the contumely seat.p6

Footstep 7: Reassemble the Faucet
Supervene upon the parts that came with your repair kit, and so just reverse the steps above. Brand sure the raised area at the top of a plastic cartridge is facing in toward the spout.

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