Sink Repair Cost in 2026: Leaks, Clogs, and When to Call a Plumber

A dripping faucet or a sink that won't drain is the kind of problem that's easy to ignore — until it isn't. Beyond the annoyance, a steady drip wastes a surprising amount of water, and a slow drain often signals something building up out of sight. The good news is that most sink repairs are affordable and quick when handled early. This guide covers what sink repair costs in 2026, the most common causes behind leaks and clogs, and how to tell when it's a job for a plumber rather than a weekend fix.

How much does sink repair cost in 2026?

Most sink repairs cost $100 to $500, with larger jobs — extensive pipe repair or fixture resurfacing — running $800 or more. The price depends on what's actually wrong, the parts required, and how much labor the fix takes. Plumber labor rates generally run $75 to $150 per hour.

Here's how the most common sink-related repairs break down:

• Leaky faucet repair: $125 to $350
• Clogged sink drain: $150 to $275
• Leaking pipes (minor): $150 to $500
• Leaking pipes (extensive or hidden behind a wall): $500 to $5,000+

That last range is the reason a small leak is worth addressing quickly. A worn washer is a cheap fix; the water damage from a leak left to spread behind a wall is not.

Why is my faucet leaking?

The most common cause of a leaky faucet is worn-out washers, O-rings, or seals. These small rubber and plastic components degrade over time, and once they do, water finds its way past them. Other culprits include corrosion inside the valve, loose or damaged parts, and — very common here in northern Palm Beach County — mineral buildup from hard water.

Florida's hard water deserves special mention. The same dissolved minerals that leave white crust on your faucets also accumulate inside the valve assembly, where they wear on seals and restrict moving parts. It's why faucets in our area often need attention a little sooner than the hardware promises. A repair that replaces the worn internals usually solves it; when a fixture is old or corroded throughout, a new faucet is the better value.

Why is my sink draining slowly or clogged?

Most clogged sink drains come down to debris caught in the P-trap — the U-shaped bend in the pipe beneath the sink. In a kitchen sink, that's typically grease, food scraps, and soap buildup. If the clog is actually in the disposal, our garbage disposal guide covers resetting, unjamming, and when to replace it. In a bathroom sink, it's usually hair and toothpaste binding to soap scum. The clog forms gradually, which is why a sink that drains "a little slow" tends to get worse until it stops entirely.

A single slow drain is usually a localized clog you may be able to clear. But if multiple drains in the home slow down at once, the problem is likely deeper in the system — and that's a sign to look at the main line rather than the individual sink. Our drain cleaning service handles both the stubborn single clog and the larger main-line issue.

What about a leaking shower?

Leaking shower repairs follow the same logic as sinks but can be trickier to diagnose, because the leak often hides behind tile or beneath the pan. A dripping showerhead or a leaky valve is usually a straightforward fix — worn cartridges and seals, much like a faucet. But water showing up on a ceiling below the shower, or persistent dampness around the base, points to something behind the wall that needs prompt, professional attention before it damages framing and drywall. When a shower fixture is beyond repair, fixture installation replaces it cleanly.

Should I repair the sink myself or call a plumber?

Plenty of sink problems are reasonable do-it-yourself projects. Tightening a connection, replacing a faucet washer, or plunging and clearing a simple P-trap clog are all within reach for a handy homeowner with basic tools.

It's time to call a plumber when:

• The leak is inside a wall or under the floor, or you see water staining on a ceiling.
• A clog keeps coming back after you've cleared it, or affects multiple fixtures.
• You've tried a repair and the leak persists — chasing it can do more harm than good.
• The fixture is old or corroded and needs replacement rather than repair.
• You'd simply rather it be done right the first time, with a warranty behind the work.

The deciding factor is usually risk. A visible drip you can isolate is low-stakes. Anything hidden, recurring, or spreading is worth a professional's eyes, because the cost of getting it wrong — water damage, mold, repeated repairs — dwarfs the cost of the service call.

How can I prevent sink leaks and clogs?

A little routine care goes a long way, and most of it costs nothing. To keep drains flowing, avoid pouring grease down the kitchen sink — let it cool and throw it out instead — and use a basket strainer to catch food scraps and hair before they reach the P-trap. Flushing drains with hot water after heavy use helps keep grease and soap from settling.

For faucets, the enemy is the same mineral buildup that wears on seals: wiping fixtures dry and periodically cleaning aerators slows scale accumulation, and a whole-home water softener addresses the root cause for households tired of fighting hard water. Catching a slow drip or a sluggish drain early — rather than waiting until it fails — is the simplest, cheapest maintenance there is. Many homeowners fold a quick plumbing check into their annual home maintenance, and it's an easy add-on whenever a plumber is already on site for another job.

Don't let a small leak become a big one

A dripping faucet or slow drain is rarely an emergency, but it rarely fixes itself either. Catching these issues early keeps a $150 repair from becoming a $1,500 one. People's Choice Plumbing handles sink repair, faucet and fixture replacement, leaking showers, and drain cleaning throughout Jupiter, Palm Beach Gardens, North Palm Beach, Tequesta, Stuart, Palm City, and the surrounding area.