PlumbX keeps commercial restrooms working across Charleston, from downtown offices and restaurants to schools, churches, and multi-tenant buildings managed by local property managers. We service flush-valve toilets and urinals, clear stubborn clogs, stop running valves and hidden leaks, and replace fixtures that are past repair. When a restroom bank fails after hours, we schedule around your business so stalls are back in service before your doors open. All work is performed under South Carolina license CLM.118214.

Toilet Maintenance Services

• Repair: Fixing leaks, constant running, clogs, and failing components such as flush valves, flappers, and fill valves.
• Installation: Installing new toilets, including removing old units and setting them for proper flush performance.
• Replacement: Recommending and performing replacements when a repair is no longer cost-effective or when a fixture is obsolete.
• Routine Maintenance: Checking supply lines, seals, and flushing mechanisms to catch wear before it becomes a shutdown.
• Emergency Service: Responding to overflows and major leaks, with same-day and after-hours scheduling available for commercial accounts.

Urinal Maintenance Services

• Repair: Correcting slow drainage, faulty flush valves, and sensor or flush-mechanism malfunctions on automatic urinals.
• Installation: Setting new urinals with correct supply, venting, and drainage connections.
• Replacement: Replacing worn or damaged urinals, including full restroom-bank changeouts.
• Routine Maintenance: Clearing scale and debris buildup and verifying flush volume so fixtures stay sanitary and odor-free.

Additional Considerations

• Compliance: Work performed to South Carolina plumbing code, with accessibility clearances and fixture requirements kept in mind for public restrooms.
• Efficiency: Guidance on repairing or upgrading aging fixtures to reduce wasted water and repeat service calls.
• Documentation: Clear findings and recommendations you can hand to ownership or a management company.

Need related work? See our toilet repair and installation for homes, kitchen and restroom drain cleaning, or our services for property managers.

Frequently Asked Questions

Can you service a whole restroom bank after hours?

Yes. For offices, schools, and restaurants we schedule multi-fixture work in the evening or early morning so an entire restroom bank can be repaired or replaced without closing the restroom during business hours.

Flush-valve commercial toilets vs residential tank toilets

Commercial toilets typically use a flush valve fed directly by a pressurized supply line, while homes use a gravity tank. That means different parts, different diagnostics, and different repairs: we rebuild or replace flush-valve assemblies rather than swapping a flapper and fill valve.

Sensor urinals: do you repair them or only replace?

We repair whenever we can. Sensor and flush-valve problems are often solved by cleaning, adjusting, or replacing the valve, solenoid, or sensor assembly when parts are still available for that fixture. If parts are discontinued or the fixture itself is damaged, we recommend replacement and explain the options before any work begins.