Faucet or valve will not shut off: emergency first steps
When a faucet will not stop, or a valve breaks off in your hand, water keeps running until someone closes it upstream. Our dispatch line is open 24/7, and we book same-day appointments when a plumber is free. Here is how to cut the flow while you wait.
- Look under the sink for the two small stop valves, one for hot and one for cold, and turn each clockwise until it stops.
- If the stop valve will not turn or is leaking itself, do not force it. Close the main valve instead, near the water meter or where the supply enters the unit.
- Open a lower faucet to drain what is left in the lines.
- Place a bucket or towels under any drip, and keep electrical items clear of the water.
Old stop valves can seize after years without use, and a stem that snaps can release a full stream. If that happens, the main valve is your only control. Tell dispatch whether the main also fails to close, because a failed main is a bigger job.
Dripping and leaking faucets: what is inside
A drip is a small leak with a clear cause. In a compression faucet with two handles, a worn rubber washer or a pitted seat lets water past the closed valve. In a single-handle cartridge faucet, a worn cartridge or O-ring is more likely.
A leak at the base of the spout or under the handle usually points to a failed O-ring. A faucet that drips from the spout after you shut it off points to the cartridge, washer or seat. Plumbers match the repair to the faucet type, because the wrong part will leak again within weeks.
Signs a faucet needs repair, not just tightening
A drip of one drop per second wastes a surprising amount of water over a month.
- Water keeps dripping after you close the handle firmly.
- The handle is stiff, loose or spins without stopping the flow.
- Water seeps from the base of the spout or from around the handle.
- Flow is weak or sprays sideways, which can mean mineral build-up in the aerator.
Burst or broken supply valve and angle stop
The angle stop is the small valve under a sink or behind a toilet, and it fails more than most owners expect. Corrosion can seize the stem, the packing can leak around it, and the compression fitting on the supply line can pull loose. A leaking or broken angle stop is a same-day repair, because you cannot isolate the fixture until it is replaced.
Replacing one means closing the main, cutting the old valve off and installing a new quarter-turn valve. If several valves in the building are old, ask the plumber to replace them in one visit. For wider pipe damage, see leak detection.
Shower valve and showerhead leaks
A showerhead that drips between showers has a worn cartridge or valve behind the wall. A new showerhead helps only when the leak is at the threads or the arm. A shower valve that will not turn off, or drips from the spout, needs a new cartridge or stem. Some valves can be serviced from the front. Older ones need access from behind the wall, which may mean opening tile.
Bathtub faucet repair
Tub faucets drip for the same reasons as sink faucets, and the diverter that sends water to the shower is a frequent failure. If water pours from the tub spout while the shower runs, the diverter is worn. A tub spout also loosens from the wall over time, letting water behind the finish. Tighten or replace it before the wall gets wet.
Tub or shower drain clog
If the faucet is fine but the tub fills with water at your ankles, the drain is the real issue. Hair and soap scale build up fast, and a slow tub often shares a branch with other fixtures. Drain cleaning clears the line, and the camera check finds out why it keeps returning.
Repair or replace: a quick decision table
| Situation | Repair | Replace |
|---|---|---|
| Simple drip, newer faucet | New cartridge, washer or seat | Not usually needed |
| Old faucet with discontinued parts | Only if parts can be found | Better choice, since fit and finish match |
| Corroded body or cracked spout | Rarely holds | New fixture |
| Shower valve behind tile | Cartridge swap from the front if possible | Full valve replacement if the body is damaged |
| Stuck or leaking stop valve | Packing tighten on a sound valve | New quarter-turn stop valve |
Kitchen and bathroom fixtures are different
Kitchen faucets work harder. They run hot water more often, carry pull-down sprayers and sit over a garbage disposal or dishwasher line. A leak under the sink can come from the faucet supply, a dishwasher connection or the disposal, so the plumber checks all three. Bathroom faucets are simpler, but vanity space is tight and shutoff valves are often hard to reach. If the kitchen sink also has a disposal, read about garbage disposal repair.
Older buildings, mismatched and obsolete fixtures
Union City has brownstones and older multi-unit buildings, and over the decades their fixtures have been swapped piecemeal. You may find a modern faucet on an old valve, a mixed set of hot and cold handles, or a tub with a discontinued stem.
In those cases a repair kit may not exist. Ask the plumber for a matching replacement so the finish and spacing line up. In a rented unit, tell the owner or super before you buy a new fixture, because many leases require the owner to approve it.
What faucet repair costs
Price follows the work involved, and we give a clear price before work starts. The factors below set the total:
A worn washer or cartridge is maintenance and is not usually an insurance claim. A sudden failure that floods a floor may qualify, so photograph the damage, keep the invoice and call your insurer before cleanup.
Want your real number? Call and describe the job.
Call (551) 249-3045What happens when you call
Most faucet visits are quick once the shutoff works.
Cut the flow
Dispatch guides you through the stop valve or the main until the plumber arrives.
Book the visit
We schedule the next open plumber, same day when one is free, and explain the price basis.
Fix or replace
The plumber repairs the faucet or valve, or installs a new one if parts are not available.
Test it
We run hot and cold, check for drips at the stops and confirm the handle works smoothly.
Faucet or valve running and will not stop?
Call the 24/7 line now. Close the stop valve or the main and tell dispatch what is still flowing.
More help near you
If a fixture leak has soaked a wall, ask about burst pipe repair for the supply behind it. We also serve Weehawken with the same faucet and valve repairs.
Faucet repair questions in Union City
Yes. Dispatch is open around the clock, every day, and we book same-day visits when a plumber is free. Close the stop valve or the main and tell the dispatcher what is still running.
It is the small shutoff valve under a sink or behind a toilet. Corrosion, age and years without use can seize the stem or let the packing leak.
A single-handle faucet that drips from the spout when closed, or that feels loose or gritty, usually has a worn cartridge.
Yes. It wastes water, can stain the sink and often points to a worn part that gets worse. It is also a cheaper repair than a failed valve.
The diverter is probably worn or dirty. A plumber can replace the diverter or the whole spout depending on the fixture.
Not always. Replacement is likely when the faucet is corroded, parts are no longer made or the finish is failing.
A gentle quarter turn on the packing nut can stop a drip, but do not force it. A stem that snaps releases water at full pressure, so close the main first.
Still have a question? A dispatcher answers around the clock.
Call (551) 249-3045Public sources behind faucet repair
According to these official pages, the rules and safety steps mentioned here apply in New Jersey. Check them for your own address, since rules can change.
- New Jersey Department of Community Affairs, Uniform Construction Code general information: permit and inspection rules for plumbing work on existing buildings.
- NJ Division of Consumer Affairs, State Board of Examiners of Master Plumbers FAQ: who may perform plumbing work and what a licensed business must display.
