Toilet repair in Moncks Corner, SC

KO Plumbing handles toilet repair across Berkeley County for homeowners who need it done right.

Call (843) 499-3945
  • Stops water waste from a running toilet that quietly raises your water bill
  • Protects your subfloor and crawl space from damage caused by a leaking base seal
  • Clears stubborn clogs that a plunger cannot reach on its own
  • Restores a weak or incomplete flush so the toilet works reliably every time
  • Honest assessment of whether repair or replacement is the right call for your home
A plumber repairing the internal tank components of a residential toilet in a Berkeley County, South Carolina home. The work area shows the toilet tank open with fill valve and flapper visible during a service call.

Expert Toilet repair in Moncks Corner, SC

A broken toilet is not a problem you can put off. Whether your toilet runs constantly, leaks at the base, clogs repeatedly, or flushes weakly, KO Plumbing repairs it correctly the first time. We serve homeowners across Berkeley County, Dorchester County, and Charleston County. Many homes in Berkeley County sit on crawl space foundations, where a leaking wax ring or a cracked flange can quietly push water into the subfloor before you notice any damage. We inspect the full toilet system, not just the obvious symptom. That means checking the fill valve, flapper, flush valve, supply line, bolts, and base seal. If a part needs replacing, we replace it. If the toilet itself is beyond repair, we will tell you honestly and walk you through your options. KO Plumbing was built on doing the job the right way and treating every home like it was our own. Call us when your toilet needs a plumber who will get it working again.

What's included

  • Stops water waste from a running toilet that quietly raises your water bill
  • Protects your subfloor and crawl space from damage caused by a leaking base seal
  • Clears stubborn clogs that a plunger cannot reach on its own
  • Restores a weak or incomplete flush so the toilet works reliably every time
  • Honest assessment of whether repair or replacement is the right call for your home
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Toilet repair FAQ

Common questions about toilet repair in Moncks Corner, SC.

Yes, we repair running toilets throughout Berkeley County. A worn flapper or failing fill valve is usually the cause, and replacing the right part stops the constant water flow.

A base leak is typically a failed wax ring or loose toilet bolts, and we repair both in Berkeley County homes. Catching it early protects your flooring and subfloor from water damage.

Recurring clogs in Berkeley County homes often point to a partial blockage deeper in the drain line, not just surface buildup. A plumber can clear the full obstruction and check for any underlying issue.

Yes, KO Plumbing repairs toilets across Dorchester County and Charleston County in addition to Berkeley County. Call us and we will get a plumber to your home.

We inspect the toilet and give you an honest answer based on what we find, not a guess. Cracks in the porcelain or a damaged flange may point toward replacement, while most mechanical issues are repairable.

We fix running toilets, base leaks, weak flushes, recurring clogs, faulty fill valves, broken flush valves, and damaged wax rings for Berkeley County homeowners. If the toilet is the problem, we handle it.

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What Berkeley County customers say.

4.5
25 Google reviews

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They came to our home and gor the work fine very fast. Limric company came and didn't know what to do. But KO Plumbing came in and got the job done. I really appreciate that and thanks guys!

sandra husser Google review · July 2026

Excellent work and very professional. My issue was complex but they did not give up and stayed until everything was working properly. They will be my go to for any plumbing needs in the future and I would highly recommend them to others

Russell Barnett Google review · August 2026

Highly recommend KO Plumbing! They were incredibly professional and truly went above and beyond. They didn’t leave until everything was completely finished and working perfectly. Communication was excellent the entire time—they kept us informed and explained every step so we knew exactly what was going on. They installed all new equipment for our well pump, and the results were fantastic. We couldn’t be happier with their work and will 100% be using KO Plumbing for all our future plumbing needs!

Lindsay Thigpen Google review · January 2026

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Proudly Based in Moncks Corner, SC

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Hours

  • Monday 8:00 AM - 7:00 PM
  • Tuesday 8:00 AM - 7:00 PM
  • Wednesday 8:00 AM - 7:00 PM
  • Thursday 8:00 AM - 7:00 PM
  • Friday 8:00 AM - 7:00 PM
  • Saturday Closed
  • Sunday Closed

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