Bathroom Faucet Replacement Cost vs Repair Cost

A dripping bathroom faucet wastes more than water — it forces a decision. The typical bathroom faucet replacement cost runs about $150 to $600 with professional installation, depending mostly on the faucet you choose and your local labor rate. Repairing the same faucet by replacing a cartridge or washer usually costs $10 to $40 in parts if you do it yourself, or roughly $100 to $250 if a plumber handles it.

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So repair wins on price in most cases, but not always. If the faucet is more than 15 years old, corroded at the base, or a discontinued model with hard-to-find parts, replacement often makes more sense than paying for a repair that buys you a year or two. And if you are updating the vanity anyway, installing a new faucet at the same time costs little extra in labor.

Below you will find the fixture price tiers, what drives labor charges, real-world repair costs, and a simple way to decide which option is smarter for your sink.

Bathroom Faucet Replacement Cost at a Glance

These ranges reflect common US pricing for a standard single-sink bathroom vanity. They are general estimates; your quote will vary with region, access, and faucet style.

Most homeowners land in the $250 to $400 range: a mid-range faucet, new supply lines, and one to two hours of plumber time. Wall-mounted faucets and vessel-sink faucets sit at the high end because they involve more work behind the wall or countertop.

What Drives Faucet Fixture Prices

Faucet price tracks mostly with the valve inside, the finish, and the mounting style.

Valve type

Nearly all modern bathroom faucets use a ceramic disc cartridge, which is durable and resists drips for many years. Budget faucets under $60 may use plastic components that wear sooner. Older compression faucets with rubber washers are rarely sold new, but many are still in service in older homes.

Finish

Polished chrome is the least expensive and easiest to maintain. Brushed nickel, matte black, and brushed gold typically add $30 to $150 to the same model. Physical vapor deposition (PVD) finishes resist scratching and tarnish better and cost more.

Configuration

• Single-hole — simplest to install, $50–$300
• Centerset (4-inch spread) — common in older vanities, $50–$250
• Widespread (8-inch or wider) — three separate pieces, $120–$500
• Wall-mount — requires in-wall valve, $200–$700+ plus extra labor
• Touchless or sensor — $150–$500, plus battery or transformer considerations

Match the new faucet to your existing hole pattern whenever possible. Switching from a three-hole centerset to a single-hole faucet is easy with a deck plate, but going the other direction may require drilling or replacing the countertop.

Labor: What a Plumber Charges to Replace a Faucet

Faucet replacement cost for labor usually falls between $100 and $350. Some plumbers charge a flat rate for a standard swap; others bill hourly, commonly $75 to $150 per hour plus a trip or service fee. A straightforward replacement takes about one to two hours.

Several things push labor higher:

• Seized or corroded shutoff valves that must be replaced before work can start
• Rusted mounting nuts under the sink that need cutting off
• Tight access in small vanities or pedestal sinks
• Pop-up drain replacement, which adds 20 to 40 minutes
• Wall-mounted faucets or relocating supply lines, which may involve opening drywall

Handymen often charge less than licensed plumbers for simple swaps, sometimes $75 to $200. That can be reasonable for a like-for-like replacement, but any work that changes supply piping should go to a licensed plumber, and some jurisdictions require it.

Leaky Faucet Repair Cost

The cost to fix a leaky faucet depends on the faucet type and whether you do it yourself.

Much of a plumber’s repair bill is the minimum service charge, which is why leaky faucet repair cost can approach the price of a basic replacement once labor is included. That is also why DIY repair is so attractive: a cartridge swap is often a 30-minute job with a screwdriver and an adjustable wrench.

How to Repair a Leaky Bathroom Faucet Yourself

If you want to try the repair before spending money on a new fixture, this general process covers most cartridge faucets:

1. Shut off both hot and cold supply valves under the sink, then open the faucet to relieve pressure.
2. Close the sink drain stopper and lay a towel in the basin so small parts cannot fall down the drain.
3. Pry off the decorative cap on the handle and remove the handle screw, often a small Phillips or hex screw.
4. Unscrew the retaining nut or clip holding the cartridge and pull the cartridge straight up. Take a photo first to record its orientation.
5. Bring the old cartridge to a hardware store or note the faucet brand and model to get an exact match.
6. Install the new cartridge in the same orientation, reassemble the handle, and turn the water back on slowly.
7. Run hot and cold water and check for drips at the spout and around the handle base.

Compression faucets work similarly, except you replace the rubber washer and brass seat screw on the end of the stem. If the valve seat inside the faucet body is pitted, a seat wrench lets you swap it too; otherwise a new washer will quickly wear out again.

Repair or Replace? A Simple Decision Guide

Repair usually makes sense when:

• The faucet is less than 10 to 15 years old and in good cosmetic shape
• Parts are available for your brand and model
• Only one issue exists, such as a drip from the spout
• The faucet is a quality model with a lifetime warranty on the cartridge — many manufacturers send replacement cartridges free

Replacement usually makes sense when:

• The finish is pitted, peeling, or corroded around the base
• The faucet leaks from multiple places, such as the base and the handle
• Replacement parts are discontinued or cost more than half the price of a new faucet
• You have already repaired it once or twice in recent years
• You are remodeling the vanity or changing the countertop

A useful rule of thumb: if a professional repair quote is more than about 50 percent of the installed bathroom faucet replacement cost, replacement gives you better value because you get a new warranty and a fresh set of seals.

Ways to Save Money

Buy the faucet yourself and hire a plumber for installation only; just confirm the plumber is willing to install customer-supplied fixtures, since some will not warranty them. Bundle jobs — if you have a running toilet or a slow drain, fixing them in the same visit spreads out the service fee. Replace worn shutoff valves during the faucet swap rather than waiting for them to fail. And check the faucet’s warranty before paying for parts; many mid-range brands cover cartridges for life for the original owner.

Water savings add up too. A faucet dripping once per second can waste more than 3,000 gallons per year, so a quick repair pays for itself on your water bill. Choosing a WaterSense-labeled faucet when you replace can cut bathroom sink water use by roughly 30 percent compared with older fixtures.

When to Call a Plumber

Before starting any faucet work, shut off the water at the fixture valves or at the main. Call a licensed plumber if the shutoff valves won’t turn or leak when you close them, if supply pipes are corroded or soldered directly to the faucet, or if you are moving to a wall-mounted faucet that needs new in-wall piping. Any water damage, soft cabinet floor, or mold under the sink is also worth a professional look, since the leak may have been going on longer than the drip suggests.

Bathroom Faucet Installation Cost by Job Type: Swap, New Vanity, or Upgrade

Plumbers rarely price a faucet installation as a single fixed number, because the same faucet can take very different amounts of work depending on what is already under the sink. Identifying which scenario matches your bathroom is the fastest way to predict where your bathroom faucet installation cost will fall within the typical range.

Questions to Ask Before You Book

• Is the price a flat rate for a standard install or hourly, and is there a separate trip or service fee?
• Does the quote include new supply lines, and are parts marked up if the plumber supplies them?
• Will the installer warranty labor on a faucet you bought yourself?
• What happens to the price if the shutoff valves or mounting nuts turn out to be corroded?
• Is removing and disposing of the old faucet included?

A quick photo of the space under your sink, the existing shutoff valves, and the new faucet’s box sent with your quote request helps a plumber give a more accurate number up front. It also reduces the chance of a surprise charge once the vanity doors are open.

If you are replacing more than one bathroom faucet, ask about pricing for multiple fixtures in the same visit. The trip fee and setup time are spread across every faucet, so the per-fixture cost usually drops compared with scheduling separate appointments.