JR Plumbing

Toilet Repair

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Toilet Repair in Hillsboro, TX

A malfunctioning toilet can disrupt your entire household, causing inconvenience, wasted water, and even property damage if leaks go unnoticed. At JR Plumbing, we specialize in fast, dependable toilet repair in Hillsboro, TX. Whether your toilet won’t flush, constantly runs, leaks from the base, or backs up without warning, our licensed plumbers are ready to diagnose and fix the problem quickly.


Toilets may seem like simple fixtures, but they rely on a complex set of components to work correctly. When something goes wrong, it’s important to get it handled properly to avoid more serious plumbing issues down the line. That’s where we come in.

Common Toilet Problems We Repair

Not all toilet issues look the same. Some problems are easy to spot, while others may appear minor at first but worsen over time. Our plumbers have the experience to assess all types of problems and deliver targeted solutions that last.

Frequent repair calls include:

  • Constant running: If your toilet continues to run after flushing, it’s likely due to a worn flapper, malfunctioning fill valve, or chain issue. This can waste hundreds of gallons of water each day if left unchecked.
  • Weak or incomplete flushing: Low water pressure, clogged jets, or an aging flush valve can cause poor flushing performance. We identify the source and restore full function.
  • Toilet won’t flush: This could indicate a blockage in the trap or drain line, a broken handle, or a disconnected flapper. We address both the mechanical and drainage sides of the issue.
  • Leaks at the base: Water collecting around the base often points to a failed wax ring or loose mounting bolts. We reseal the toilet to eliminate leaks and prevent floor damage.
  • Bubbling or gurgling noises: Air escaping through the water line can be a sign of a clogged or blocked sewer vent, which requires immediate attention.

Toilet Leak Detection and Repair

Even small leaks around a toilet can cause serious damage to your flooring or subfloor if ignored. Some leaks are obvious, while others are slow and hidden. JR Plumbing provides accurate leak detection and repair to stop water damage before it spreads.

What we check during leak inspections:

  • Tank-to-bowl gasket: Leaks between the tank and bowl can be caused by aging rubber seals or over-tightened bolts.
  • Water supply line: We inspect the shut-off valve and supply line for slow drips or cracks in the connection.
  • Floor flange condition: A deteriorated flange can loosen the toilet and lead to leaks at the base. We replace damaged flanges to ensure a solid, leak-proof installation.

Toilet Component Replacement

If your toilet’s internal components are worn out or malfunctioning, a simple replacement can often restore full function without needing a full fixture replacement. We carry high-quality replacement parts and install them on the spot whenever possible.

Parts we commonly replace:

  • Flappers and fill valves: These control the flow of water into and out of the tank. A worn flapper or valve is often the reason for a constantly running toilet.
  • Flush handles and chains: If your handle feels loose or doesn't trigger a flush, we inspect the chain and lever mechanism for damage.
  • Overflow tubes and tank bolts: Internal wear can lead to poor performance or small leaks, and we replace worn parts to extend your toilet’s lifespan.

When Replacement Is the Better Option

Sometimes, a toilet is simply beyond repair. If your toilet is cracked, inefficient, or repeatedly causing issues, it may be more cost-effective to replace the unit entirely. JR Plumbing can help you decide when a new toilet makes more sense than another round of repairs.

Scenarios where replacement may be ideal:

  • Cracks in the bowl or tank: Structural damage to porcelain is a safety hazard and cannot be permanently repaired.
  • Outdated or inefficient models: Older toilets use significantly more water per flush. Upgrading to a modern, water-efficient toilet can reduce your water bill and improve performance.
  • Repeated clogging: If your toilet clogs often, even with proper use, it may be due to a design flaw or scaling inside the bowl or trapway.

Fast, Local Toilet Repair You Can Rely On

At JR Plumbing, we take pride in providing responsive, reliable toilet repair services for homeowners throughout Hillsboro, TX. We arrive with the tools and parts needed to get your toilet working again as quickly as possible. No guesswork. No short-term fixes. Just professional solutions from plumbers who care about quality.


We understand how disruptive a broken toilet can be—especially in homes with kids, guests, or only one bathroom. That’s why we make every effort to provide same-day service and clear communication from the first call to the final test flush. Don’t wait on a leaking, clogged, or broken toilet. Contact JR Plumbing today for expert toilet repair in Hillsboro, TX. Call now to schedule your service.