Sink Repair in Charleston, SC
When your kitchen or bathroom sink in Charleston, SC starts giving you trouble, KBN Plumbing is ready with fast, effective repair solutions.
- Same-Day Sink Repair Visits
- Quick Local Service
- Transparent Pricing
- Guaranteed Work
Trusted Sink Repair Solutions for Homes in Charleston, SC.
Our skilled technicians are ready to fix any sink problem, big or small.
Your Go-To for Sink Repair in Charleston, SC
KBN Plumbing provides comprehensive sink repair throughout Charleston and surrounding areas in South Carolina. Whether you have a dripping faucet, a slow drain, or a fully backed-up sink, our licensed plumbers have the tools and expertise to diagnose and fix the issue quickly.
Our expertise includes:
- Clearing tough sink clogs.
- Stopping leaks from P-traps and supply lines
- Fixing leaky faucets and drains.

Additional Bathroom Plumbing Services in Charleston, SC
From toilets to showers, our bathroom plumbing team in Charleston, SC handles repairs, installs, and upgrades with tidy, code-compliant work.

Customers
Why Choose KBN Plumbing for Sink Repair in Charleston, SC?
Choosing the right plumbing company for sink repair ensures a long-lasting fix and peace of mind. Our team is dedicated to providing efficient and effective service tailored to the specific needs of your Charleston home.
- Lasting Solutions, We don't just patch problems; we find the root cause to ensure a durable repair.
- Stocked Trucks, Common traps, stoppers, valves and supply lines ride along on every call.
- Skilled Technicians, Our plumbers are highly trained and experienced in all aspects of sink repair, from simple fixes to complex issues.
Citywide Coverage
No matter where your home is situated in Charleston, we're committed to providing prompt and efficient sink repair services. Our local presence ensures we can reach you fast.
Experienced Team
Our team of plumbers has extensive experience with all types of sink repair, from vintage pedestal sinks to modern undermount kitchen models. They've seen and fixed just about everything.
Safety-First Approach
All sink repairs performed by KBN Plumbing follow South Carolina plumbing codes and safety standards. We ensure that every connection and component is installed correctly and securely.
Trusted Certified Charleston Plumbing Services Professionals
At KBN Plumbing, we take pride in providing certified plumbing services throughout Charleston, SC. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationProfessional Sink Repair Services in Charleston, SC
Emergency Sink Repair in Charleston, SC
A burst pipe under the sink or a major leak needs immediate attention to prevent water damage to your Charleston home. KBN Plumbing offers emergency sink repair services for urgent situations. Our rapid response team is available to address critical sink issues quickly and effectively, minimizing damage and restoring peace of mind in South Carolina.

Fixing Loose or Wobbly Sinks in Charleston
Over time, sinks can become loose or wobbly, especially if they are undermounted or pedestal styles. This can be due to failing caulk, loose mounting clips, or even issues with the countertop. Our plumbers in Charleston can re-secure your sink, ensuring it's stable and properly sealed to prevent water infiltration and further damage to your cabinetry or flooring.
Leaking P-Trap Repair in Charleston
Most puddles under a bathroom sink start at the P-trap. Slip-joint washers flatten over time, plastic traps crack, and old chrome traps rust through from the inside. We replace the trap with a properly sized 1-1/4 inch assembly, align the tailpiece and wall arm, and run water to confirm a dry seal. This is one of the fastest and least expensive fixes we do.
Bathroom Sink Repair in Charleston, SC
Bathroom sinks often develop issues such as slow drains due to hair and soap scum buildup, leaky pop-up assemblies, or loose faucet handles. KBN Plumbing provides targeted repair services for all types of bathroom sinks, including pedestal, wall-mount, and vanity styles. We can replace corroded washers, adjust drain stoppers, or fix supply line leaks, bringing your bathroom plumbing back to optimal condition. We ensure all repairs meet South Carolina plumbing standards for residential properties.
Slow Drain and Clog Clearing in Charleston
Bathroom sinks clog with hair, soap scum and toothpaste mixed with mineral scale. We pull the stopper, clean the overflow channel, and clear the trap and branch line with a hand auger instead of harsh chemicals. If the clog sits past the wall, we check whether a shared line with the tub or shower is the real problem. You end up with a sink that drains at full speed.
Sink Trap and P-Trap Repair in Charleston, SC
The P-trap under your sink is crucial for preventing sewer gases from entering your home and catching items that fall down the drain. If it's leaking, corroded, or improperly installed, it can cause serious problems. We provide expert repair and replacement of P-traps, making sure of a proper seal and function for your sink plumbing in Charleston, SC.
Pop-Up Drain and Stopper Repair in Charleston, SC
When the stopper will not close, will not open or lets water slowly escape, the pop-up linkage is usually to blame. The pivot rod nut can leak, the clevis strap can slip, and hair wraps around the stopper body. We clean or replace the assembly and adjust it so the lift rod works freely. If the drain body itself is corroded, we replace it with a matching finish.

Sink Repair vs Replacement Costs in Charleston, SC
A trap, stopper or supply line repair usually runs a fraction of the cost of a new sink. Replacement starts to make sense when the basin is cracked, the finish is badly etched, or the drain body is corroded into the bowl. We give you both prices when it is close so you can decide. Many customers save money by repairing now and planning an upgrade later.
Trusted Sink Repair Near Me in Charleston, SC
When you need a professional plumber for sink repair near me, KBN Plumbing stands out for its commitment to quality and customer service. We understand the plumbing in Charleston homes and are ready to handle any sink challenge. Trust us for prompt, expert service.
When you search for "sink repair near me" in Charleston, SC, KBN Plumbing is your reliable local choice. We pride ourselves on quick response times and quality workmanship for all types of sink problems. Our team is always ready to serve your neighborhood.
KBN Plumbing at a Glance
- Fully licensed plumbing team covering Charleston, SC
- 24/7 emergency service with same-day scheduling
- Clear written estimates, no hidden fees
- 4.8-star rated by 596+ South Carolina customers
Charleston Map
Charleston Information
- Population
- 155,369
- Area codes
- 843/443/803
- Service area
- Charleston and communities within 40 miles
- Nearby
- Mount Pleasant, North Charleston, Goose Creek, Summerville
Even with softer supply water in Charleston, a regular water heater flush still helps clear the sediment that settles in the bottom of the tank. Warm vanity cabinets also wear out sink seals, stoppers and supply lines sooner, so prompt sink repair protects Charleston, SC homes from hidden cabinet and floor damage.
Expert Services
Trust our professionals for reliable KBN Plumbing solutions in Charleston, SC.
Our Specialized Plumbing Services in Charleston, SC
At KBN Plumbing, we provide a complete range of plumbing services across Charleston, SC. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Sink Repair Process Works in Charleston, SC
Our sink repair process at KBN Plumbing is straightforward and designed for your convenience and peace of mind.
Request a Quote
Contact us at (864) 588-3813 or through our website to schedule your sink repair service. We'll gather information about your issue and set up an appointment that fits your schedule.
On-Site Diagnosis
Our skilled plumber will arrive on time, inspect your sink, and correctly diagnose the problem. We use specialized tools to identify hidden issues and explain the necessary repairs clearly.
Transparent Pricing
Before any work begins, you'll receive a clear, upfront quote for the repair. We believe in transparency, so there are no hidden fees or surprises, just honest pricing.
Frequently Asked Questions About Sink Repair in Charleston
Simple fixes like a P-trap, washer or supply line typically run $125 to $250. Pop-up drain replacement or resetting a loose basin typically costs $175 to $400. We quote a flat price before we start.
To prevent future sink issues, avoid pouring grease down drains, use drain strainers to catch food particles and hair, and run hot water for a minute after using your sink to help clear residue. Regular plumbing inspections can also catch small problems before they turn into major repairs.
Yes, our technicians are experienced in repairing all major sink and faucet brands, including Kohler, Moen, Delta, American Standard, Pfister, and more. We carry a broad range of universal and brand-specific parts to deliver a proper and lasting repair for your specific fixture.
Tightening a slip nut or replacing a trap is a reasonable DIY job for handy homeowners. Corroded drain bodies, stuck shutoff valves and loose undermount basins are better left to a plumber to avoid bigger damage.
Even with softer supply water in Charleston, a yearly water heater flush still helps clear the sediment that settles in the bottom of the tank. Hard water leaves scale that stiffens pop-ups, clogs aerators and wears valve seals faster, and it can etch some sink finishes over time. Regular cleaning and a water softener both help.
Regular maintenance, such as using drain screens to catch food particles and hair, avoiding pouring grease down the drain, and occasionally flushing drains with hot water, can help prevent clogs. For garbage disposals, always use plenty of cold water and avoid grinding hard or fibrous materials. Occasional professional inspections can also catch issues early in your Charleston, SC home.
Yes. Our labor is guaranteed and most replacement parts carry the manufacturer's warranty. We will explain the coverage on your paperwork.
We stock parts that fit Kohler, Moen, Delta, American Standard and other common brands. For specialty or designer sinks, we can order compatible drains and finishes.
What People Are Saying About Our Plumbing Experts?

Emily R.
I called KBN Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · North Charleston, SC
James P.
Our commercial plumbing system had a leak under the sink, and KBN Plumbing handled it professionally. The plumbers arrived quickly and restored everything without disruption to our customers.
Commercial Plumbing · Charleston, SC
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Mount Pleasant, SC
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Mount Pleasant, SC
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Charleston, SC
Patricia H.
We had a slab leak that two other companies could not find. KBN Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Hilton Head Island, SC













