Sink & Faucet Services
We treat all of our customers like royalty.
Expert Sink & Faucet Repair and Installation in San Jose, CA
A dripping faucet or a poorly mounted sink does more damage than it looks — wasted water, rising utility bills, and wear that compounds over time.
Crown Plumbing provides sink and faucet repair and installation in San Jose, CA, ensuring every fixture in your kitchen or bathroom functions cleanly and holds up under daily use.
Our licensed plumbers handle everything from persistent leaks and loose connections to full fixture replacements and new installations. Schedule today and restore the flawless operation of your home.
What Makes Crown Plumbing San Jose's Preferred Sink & Faucet Specialists
Sink and faucet work looks straightforward until a loose connection becomes a water damage claim. Our licensed plumbers bring the precision and care that fixture installation and repair actually demand.
Here’s what local homeowners get with Crown Plumbing:
- Licensed & Fully Insured: We hold License No. 855792 and carry full coverage, protecting your home from the moment our team arrives.
- 250 Years of Combined Experience: Decades of hands-on sink and faucet work across San Jose homes mean accurate diagnostics and installations that hold up long-term.
- Upfront Pricing, No Surprises: Crown Plumbing charges by the job with a line item breakdown per task — parts and labor in writing before any sink or faucet work begins, so the final bill matches what you approved.
- White-Glove Workmanship: Our plumbers work cleanly, handle fixtures with care, and leave your kitchen or bathroom in better shape than they found it.
- Same-Day Service, 24/7 Availability: A leaking faucet at any hour gets the same response. We operate around the clock and arrive the same day you call for any plumbing emergencies.
- Diagnostic Fee Waived Upon Repair: Schedule a diagnostic and move forward with the repair. The diagnostic fee gets applied toward the total cost of the job.
- Financing Available for Larger Jobs: Flexible payment options through Service Finance Company keep larger fixture upgrades and replacements moving without the full upfront cost.
- Lifetime Warranty on Water and Sewer Re-Pipes: When a sink installation requires updated water lines, Crown Plumbing backs every re-pipe with a lifetime warranty — so the work stays covered long after the job is done.
- Highly-Rated in San Jose: Nearly a thousand reviews and BBB accreditation since 2004 back every fixture job we take on.
Kitchen & Bathroom Sink Repair and Installation Services in San Jose, CA
Most sink problems trace back to worn supply lines, failing drain assemblies, or improper mounting rather than the fixture alone.
Our sink repair and installation in San Jose, CA, covers kitchen and bathroom fixtures alike, with a full evaluation of every connected component to make sure the repair holds and the installation lasts.
Sink Repair
Our sink repair service focuses on correcting the issue at its source so it does not return. We handle:
- Leaking sink basins and connections
- Loose or unstable sink mounting
- Drain assembly and pop-up stopper issues
- Clogged sink drains and slow drainage
- Improper trap or pipe configurations
- Related pipe repair needs on the drain lines connected to the kitchen sinks
If the problem extends beyond the sink itself, we address the connected drain line to prevent recurring issues.
Sink Installation
Proper sink installation requires correct alignment, sealing, and connection to your plumbing system. Our process includes:
- Secure mounting and leveling for both drop-in and undermount configurations
- Leak-proof sealing around edges and fixtures
- Proper drain and supply line connections
- Garbage disposal and dishwasher drain integration for kitchen installations
- Testing for flow, pressure, and drainage before sign-off
We install kitchen sinks, bathroom sinks, and utility sinks with a focus on durability and long-term performance.
Sink Replacement
When a sink is damaged, outdated, or no longer practical to repair, a sink replacement is often the best option.
We:
- Remove the existing sink carefully
- Inspect surrounding plumbing and cabinetry
- Install the new sink securely
- Test all connections for leak-free operation
Kitchen & Bathroom Faucet Repair and Installation Services in San Jose, CA
Faucets handle more daily use than almost any other fixture in the home. A small drip or pressure drop rarely fixes itself — left alone, it becomes a bigger problem.
Our kitchen and bathroom faucet repair and installation in San Jose, CA, covers everything from worn components to full replacements.
Faucet Repair
A dripping or underperforming faucet usually points to worn internal components rather than the fixture itself. Our licensed plumbers diagnose the root cause of every faucet repair and fix it at the source.
- Dripping or leaking faucets in kitchens and bathrooms
- Low or inconsistent water pressure
- Loose or unstable fixture mounting
- Worn cartridges, O-rings, and valve seats
- Faulty spray heads and pull-down handle mechanisms on kitchen faucets
- Pop-up drain linkage issues on bathroom faucets
- Improper supply line connections
Faucet Installation
Installing a new faucet involves more than dropping in a replacement. Proper alignment, sealing, and compatibility with your existing plumbing system determine how well the fixture performs over time.
- Correct fit assessment for your sink, countertop, and hole configuration
- Secure mounting and leak-proof sealing
- Balanced water pressure and flow testing before sign-off
- Soap dispenser and spray head integration for kitchen installations
- Pop-up drain assembly connection for bathroom installations
- Water-efficient fixture installation for homeowners looking to reduce water usage without sacrificing performance
Faucet Replacement
When repairs are no longer cost-effective, replacement delivers a longer-lasting solution. Our team handles the full scope of the job.
- Remove the existing fixture without damaging surrounding surfaces
- Inspect water supply lines, shutoff valves, and connections before installing the new fixture
- Install the replacement faucet with proper sealing and secure mounting
- Address any underlying supply line issues or leaks discovered during the process
- Test for consistent flow, balanced pressure, and leak-free operation before completing the job
Types of Sinks and Faucets We Service
Different fixture types come with different installation requirements, compatibility considerations, and failure points. We work with the full range of sink and faucet configurations found in local properties.
Types of Showers and Bathtubs We Service
Kitchen Sinks and Faucets
Kitchen fixtures take the heaviest daily load and often involve more connections than a standard installation. We service:
- Undermount and drop-in sinks
- Pull-down and pull-out faucets
- Garbage disposal-connected drain systems
- Bar and prep sinks with dedicated supply lines
Bathroom Sinks and Faucets
Bathroom fixture work demands precise sealing, proper drain linkage, and vanity compatibility. We service:
- Vanity and pedestal sinks
- Wall-mounted and undermount configurations
- Single-handle, centerset, and widespread faucets
- Pop-up drain assembly ins
Utility and Specialty Sinks
Utility fixtures prioritize durability and flow capacity over aesthetics. We install and repair:
- Laundry room and utility sinks
- Service sinks for commercial and industrial settings
- High-flow faucets built for frequent and heavy use
Save on Your Service With These Coupons
Quality fixture work comes with real savings when you choose Crown Plumbing. Reach out directly to apply any offer below before your service begins.
Diagnostic Fee Waived
Upon Repair
$50 OFF
Plumbing Repair
*Offers are not valid with any other offer.
One coupon per customer. Terms are subject to change.
$50 OFF
For New Customers
*Limit one per household. Some restrictions may apply
10% OFF
For Returning Customers
Get the Reliable Fixtures Your Kitchen and Bathroom Deserve. Contact Us Today!
You deserve fixtures that work flawlessly every time you turn the handle. At Crown Plumbing, our sink and faucet repair and installation in San Jose, CA, delivers precision installation, leak-free connections, and water-saving solutions built for long-term reliability. Reach out today and put recurring fixture problems behind you for good.
Frequently Asked Questions
How do I know if my faucet needs repair or full replacement?
A persistent drip, a noticeable leak around the base or handles, reduced water pressure, or strange gurgling sounds all signal that professional attention is needed. Our licensed plumbers assess the condition of the fixture and the connected plumbing before recommending the most cost-effective path forward.
Can I replace just the faucet without replacing the whole sink?
Faucets are independent of sinks and can be upgraded at any time without needing a full bathroom renovation or kitchen remodel. Our team handles faucet-only replacements and ensures the new fixture is compatible with your existing plumbing system.
Why is my sink draining slowly even after cleaning it out?
Slow drainage or low water pressure at the sink often points to clogged pipes or internal leaks that water leak detection can help locate accurately. Professional drain cleaning combined with a full assessment of the drain assembly and connected supply lines is the most reliable way to identify and clear the actual cause.
When does a sink need to be replaced rather than repaired?
A sink with significant basin damage, outdated plumbing connections underneath, or one that no longer suits a remodeled space is generally a stronger candidate for replacement than repair. Crown Plumbing evaluates both the fixture and the surrounding plumbing before making a recommendation.
Can you install the faucet I already purchased?
A plumber can install a faucet the homeowner has already purchased, or help select a high-quality option through trusted suppliers. Contact Crown Plumbing directly to confirm compatibility with your existing sink and plumbing configuration before scheduling.