A leaky faucet can waste thousands of gallons of water annually, but not every drip requires a full replacement—and costs vary wildly depending on what's actually broken. Understanding whether you need a simple repair or a complete swap will help you budget accurately and avoid overpaying. Let's break down the real costs and factors that affect your final bill.
Repair vs. Replacement: When to Choose Each
Most faucet issues start small. A dripping handle, weak spray, or persistent leak often points to worn washers, O-rings, cartridges, or valve seats—all repairable components. A plumber typically charges $150–$300 in labor plus parts for straightforward repairs, though the exact cost depends on faucet accessibility and how quickly they identify the problem.
Replacement makes sense when the faucet is older than 15–20 years, has corroded internal parts, suffers from multiple simultaneous issues, or when the design makes repairs impractical (some integrated cartridge faucets cost nearly as much to fix as to replace outright). A new faucet installation usually runs $200–$500 for a standard kitchen or bathroom fixture, including labor and a basic-to-mid-range faucet.
Cost Breakdown: What You'll Actually Pay
Labor costs form the bulk of your bill. Most plumbers charge $75–$150 per hour, with simple repairs taking 0.5–2 hours and replacements taking 1–3 hours. If your faucet sits behind a cabinet or under a pedestal sink, labor time (and cost) climbs.
Parts vary dramatically:
- Replacement washers and O-rings: $5–$15
- Cartridges or valve assemblies: $25–$150
- Full faucet bodies (mid-range): $80–$300
- Premium or specialty faucets: $300–$1,000+
Example scenarios:
- Dripping bathroom faucet with worn washers: ~$180–$250 total
- Kitchen faucet replacement with standard chrome model: ~$350–$500
- Leaking handle replacement on high-end faucet: ~$280–$400
When to Call a Professional vs. DIY
If you're handy, simple repairs—like replacing visible washers or cleaning aerators—are weekend projects costing $10–$30 in parts. You'll find tutorials online for your specific faucet model.
However, call a plumber immediately for:
- Leaks from under the sink (could signal supply line damage)
- Water pressure issues after faucet work
- Old homes where shutoff valves are stuck or missing
- Persistent leaks after DIY attempts
Attempting repairs without proper tools or knowledge can escalate costs quickly if you damage internal parts or create new leaks.
Hidden Factors That Inflate Your Bill
Faucet age and type matter more than you'd think. Older two-handle faucets are simpler to repair; single-handle cartridge or ceramic-disk models sometimes require ordering specific internal parts ($50–$100), delaying the fix by days.
Shutoff valve condition complicates things too. If the valves under your sink won't close, the plumber must locate and replace them before working on the faucet itself—adding $100–$200 to the bill.
Corrosion or mineral buildup in hard-water areas can make repairs impossible, forcing replacement. Some homeowners find it's cheaper to install a water softener ($500–$2,000) alongside faucet replacement if buildup is systemic.
Weekend or emergency calls trigger service fees of $75–$150 on top of hourly rates; same-day scheduling typically costs more than booking a week ahead.
How to Get Fair Pricing
Request estimates from at least two local plumbers—most offer free in-home assessments where they'll diagnose the issue and quote repair and replacement costs side-by-side. This lets you decide with full information. Ask whether they warranty labor (typically 1 year) and parts (varies; OEM parts sometimes carry longer guarantees).
If you're comparing multiple providers, Mercoly makes it simple to find trusted plumbing repair and service specialists in your area, read reviews, and request quotes—saving you time shopping around.
Frequently Asked Questions
Q: Can I claim faucet repair on my homeowner's insurance? No—plumbing maintenance and repairs are standard homeowner responsibility. Insurance covers sudden, accidental water damage from a burst pipe, not the repair itself.
Q: What's the average lifespan of a repaired faucet? A well-repaired faucet typically lasts another 5–10 years if the underlying mechanism is solid; replacement fixtures often last 15–25 years with normal use.
Q: Should I replace supply lines when replacing a faucet? If lines are older than 10–15 years or show corrosion, yes—expect an extra $75–$150 in labor and parts to avoid future leaks.
Get quotes from local plumbers today to see exactly what your repair or replacement will cost.