Faucet & Sink Repair in Chester, PA
A dripping faucet, a leaking supply valve under the sink, or a fixture ready to be replaced. Chester Express Plumbing handles faucet and sink repair same-day.
☎ Call (610) 672-7601
Where Faucet and Sink Leaks Usually Start
A dripping faucet almost always comes down to a worn cartridge, washer, or O-ring inside the fixture itself, not a problem with the supply lines feeding it. A leak under the sink, on the other hand, is more often the shutoff valve or a supply line connection than the faucet, which is why the two get diagnosed separately even though they often get reported together as "the sink is leaking."
In Chester's older homes, original shutoff valves that haven't been turned in years sometimes fail the moment they're finally used, which is a real reason a routine faucet swap occasionally turns into a valve replacement as well.
Common Fixes, From Simple to Full Replacement
Cartridge or Washer Replacement
Fixes most dripping faucets without replacing the fixture, provided the faucet body itself isn't corroded or cracked.
Shutoff Valve Replacement
An old valve that won't fully close or has started leaking gets replaced, often while the faucet or sink is already being worked on.
Full Faucet or Sink Replacement
Worth doing when a fixture is significantly worn, discontinued for parts, or when a kitchen or bathroom update is already planned.
Signs You Need Faucet or Sink Repair
- A faucet that drips steadily even when fully shut off.
- Water pooling in the cabinet under a sink after use.
- A shutoff valve that's stiff, won't fully close, or drips when turned.
- Low water pressure at one specific faucet while others in the house are normal.
- Visible corrosion or mineral buildup around a faucet base or supply connection.
Matching Fittings in an Older Kitchen or Bathroom
Supply line thread sizes and connector styles have changed over the decades, so a faucet replacement in an older Chester kitchen or bathroom sometimes needs an adapter or a different supply line than a newer home would, even though the new faucet itself is a standard modern fixture. This is usually a minor part swap, not a major complication, but it's worth having a technician confirm rather than assuming a big-box installation kit will fit as-is.
Sink material matters for repair decisions too. A cast iron or porcelain sink with a hairline crack is rarely worth patching, while a stainless steel sink with a failed strainer or drain gasket is almost always a straightforward, inexpensive fix.
Two-handle faucets original to older bathrooms are also becoming harder to source replacement cartridges for as manufacturers discontinue older lines, which is worth knowing before committing to another repair on a fixture that may not be serviceable much longer.
Outdoor spigots and utility sinks get the same diagnostic approach as indoor faucets, though a spigot leaking in cold weather is worth flagging separately, since it can point to a frost-prone line that needs insulating rather than just a fixture repair.
A pull-down kitchen faucet with a failing hose or dock connector is a different repair than a standard two-handle bathroom faucet, and parts availability varies a lot by brand and age, which is why confirming the exact model before ordering a part saves a second trip.
What Faucet and Sink Repair Cost
According to the EPA's WaterSense program, a single faucet dripping at one drip per second can waste thousands of gallons of water a year, which is part of why a repair this small is worth scheduling rather than living with. Want your real number? Call (610) 672-7601.
Frequently Asked Questions
Why does my faucet still drip after I turn it off tightly?
A steady drip after the handle is fully closed almost always means a worn cartridge, washer, or O-ring inside the faucet, not a problem with how hard the handle is turned.
Is the leak under my sink coming from the faucet or the pipes?
More often the shutoff valve or a supply line connection than the faucet itself. Both get checked, since the actual leak point changes the repair and the cost.
Should I repair or replace an old faucet?
A faucet with an intact body and just a worn internal part is usually worth repairing. A faucet that's heavily corroded, discontinued for parts, or original to a decades-old kitchen is often more practical to replace.
Can you replace an old shutoff valve that won't turn?
Yes, this is a common repair in Chester's older homes where original valves haven't been operated in years and fail once they're finally used.
Faucet Dripping or Valve Leaking Under the Sink?
Chester Express Plumbing repairs and replaces faucets and sinks throughout Chester, PA.
☎ Call (610) 672-7601