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Quick answers

Is a leaking faucet an emergency?

A leaking faucet is usually not a life-safety emergency, but it can still cause water damage and higher bills. If water is pooling, leaking into walls, or you can’t control it, use the steps below and get a licensed 24/7 plumber.

Is a leaking faucet an emergency?

What to do right now (quick check)

  1. Shut off the faucet’s handle if it’s still dripping.
  2. If you can’t stop the leak at the faucet, shut off the home water main (or the nearest shutoff valve) to limit damage.
  3. Put a towel/bucket under the leak, and check nearby cabinets, ceilings, and floors for pooling water.
  4. If you see water near electrical outlets, wiring, or you smell burning, stop and call your local emergency number first.
  5. Take a photo/video of the leak location and note when it started—this helps a plumber diagnose faster.

If the leak is only a slow drip and you can control it, you can usually plan a visit rather than treating it like a burst-pipe emergency. But if water is actively spreading or you’re losing control of the leak, don’t wait.

  • Tip: If the faucet is dripping “constantly” but not flooding, it’s often urgent for damage/bills—not for immediate safety.
  • If you’re seeing water damage (wet drywall, sagging ceiling, wet flooring), treat it as time-sensitive.
What to do right now (quick check)

When a leaking faucet is NOT an emergency

In most homes, a leaking faucet—especially a single slow drip from the spout—is not an emergency. It’s typically more about nuisance and cost than immediate danger.

If you can stop it by closing the faucet handles, there’s no active pooling, and there’s no sign of water reaching walls or floors, you can usually schedule help for the next available time.

Even though it’s usually not an emergency, it’s still worth fixing soon. Small leaks can waste a lot of water over time and can wear down nearby parts.

  • Signs you can usually wait: drip only, you can stop it, no water spread, no wet areas elsewhere.

When to treat it as urgent (call a plumber sooner)

Call for help sooner if the faucet leak is causing, or could soon cause, damage. These situations can turn “just a drip” into a bigger problem.

Get a licensed, insured plumber quickly if you notice any of the following:

  • Water is pooling on the floor or soaking into a cabinet
  • Water is getting under a sink, into drywall, or onto ceilings below
  • The leak doesn’t stop even when you fully close the faucet handles
  • The leak is coming from a supply line (the braided hose or pipe under the sink)
  • You see rust, corrosion, or obvious wet spots around connections

If the leak is heavy, you suspect a line failure, or the water is spreading, you may want 24/7 emergency service—especially if you’re trying to limit damage before it spreads.

  • If it’s flooding or you can’t stop it, it’s urgent—water damage can grow fast.

What can make the problem cost more (cost ranges, not quotes)

Even for “just a faucet,” the real cause matters—dripping can come from a worn cartridge, a bad valve seat, a loose connection, or a failing supply line. The time of day also changes the price.

Typical cost ranges (very general, not a quote) can fall into these buckets:

  • Minor repair on a single faucet: often a few hundred dollars
  • More involved faucet/valve parts or labor: often higher, especially if access is difficult
  • If supply lines, shutoff valves, or water damage repairs are needed: costs can be noticeably more

After-hours or 24/7 emergency visits generally cost more than weekday daytime appointments. Your location, how old your plumbing is, and whether parts are needed can all affect the final price.

Ask the plumber to explain the cause and what options you have—repair vs. replacement—and confirm the total price before they start.

  • Ranges vary a lot by area and what’s actually failing—ranges are not guaranteed prices.

How to find a licensed 24/7 plumber near you (FREE matching)

MainLine Match is a FREE service that connects you with licensed, insured emergency plumbers near you. We don’t do plumbing work ourselves, and we don’t set prices.

To get matched, share only what’s needed: your contact info, your ZIP code, your problem type (leaking faucet or leak under sink), and your preferred language.

Then the matched plumber should contact you to discuss the situation and give you an estimated cost. Remember: the exact price depends on the repair needed, the time of day, and your local conditions.

If you want to compare options, you can choose who to hire. Before any work, confirm the price in writing if possible, and make sure you understand what’s included.

  • [Get matched](/get-matched/)
  • [Learn about emergency plumber costs](/costs/)

Red flags to watch for (avoid overpaying or unsafe work)

Most plumbers are honest and licensed—but in emergencies, it’s smart to watch for warning signs. If someone pressures you or won’t be clear, slow down.

Red flags include:

  • Vague pricing (“it’s going to be a lot,” “we’ll see”) without explaining what it covers
  • Scare tactics like “you must replace everything right now” without showing the cause
  • Cash-only demands or refusal to provide clear paperwork
  • No proof of license/insurance when you ask
  • Pressure to authorize a large repair on the spot

A better approach is: ask what they think is causing the leak, what they plan to do, and the total cost (including parts and labor). If you’re unsure, you can request an itemized estimate before work begins.

  • [Help](/help/)
  • [Guides](/guides/)
In plain English

Most leaking faucets aren’t emergencies, but if you can’t stop the leak or it’s spreading water, shut off the water and get a licensed 24/7 plumber—MainLine Match is a free way to find one.

Common questions

My faucet is leaking—do I need an emergency plumber right now?

Usually not. A slow drip that you can stop and that isn’t causing pooling water is typically not an emergency. Call sooner (and consider 24/7 service) if the leak won’t stop, water is spreading into cabinets/walls, or you see signs of water damage.

What if the leak is under the sink—does that make it more urgent?

Yes. A leak under the sink can reach cabinets, drywall, and floors. If water is actively pooling, the cabinet area is getting wet, or you can’t stop it by closing the faucet valves, it’s time to call a licensed plumber quickly.

How much will it cost to fix a leaking faucet?

Costs vary a lot based on the cause, the faucet/valve type, parts needed, access difficulty, and whether it’s after-hours. Many minor repairs fall in the “few hundred dollars” range, but more involved repairs can be higher. Ranges are not quotes.

Can you guarantee the plumber’s arrival time or exact price?

No. Even when you’re matched with a licensed, insured plumber, the exact arrival time and final cost depend on their schedule and the actual repair needs. You should confirm the price before work starts.

How do I avoid plumbing scams during an emergency?

Avoid anyone who won’t provide clear pricing, uses scare tactics, refuses to show license/insurance, or pressures you to authorize a large job immediately. Ask for a clear explanation of the cause and an itemized estimate in writing if possible.

MainLine Match is a free matching service, not a plumbing company or licensed plumber, and does not perform plumbing work or give plumbing, structural, electrical, gas-safety, or legal advice. The information here is general and educational. In a life-threatening emergency, or if you smell gas or see water near live electricity, leave and call your local emergency number first. Always hire licensed, insured plumbers, verify the license and insurance yourself, and confirm the price in writing before work starts. Costs and arrival times vary by problem, time of day, and your area; confirm all details directly with a licensed plumber.

Got a plumbing emergency right now?

Shut off your water main first. Then get matched, free, with a licensed 24/7 plumber near you. You compare and choose who to hire — and you confirm the price before any work starts.