Toilet Repair & Replacement Services
Tired of every bathroom trip turning into a mop-up mission or an endless fight with the plunger? When your toilet stops working the way it should, you need help fast, especially when you’re looking for reliable, efficient toilet repair near you that’s right around the corner.
At Dauenhauer Plumbing, we specialize in expert toilet repair and replacement services throughout Louisville and Lexington, delivering responsive solutions backed by decades of trusted service.
From minor flush issues to full toilet replacements, we’ve seen and fixed it all. Our licensed technicians arrive fully prepared to restore comfort and peace of mind to your home’s plumbing.
Whether you’re dealing with a clogged toilet, a leaking base, or an outdated fixture that needs replacing, we’re here to ensure your bathroom stays functional, clean, and stress-free.
Serving Louisville & Lexington with Trusted Toilet Repair Solutions
Dauenhauer is proud to be the go-to name for toilet repair services across Louisville and Lexington. Whether you’re dealing with a minor issue like a slow flush or an urgent backup, our licensed and insured plumbers are ready to help, often with same-day appointments.
We offer comprehensive solutions for both residential and commercial clients, including emergency repair services when you need us most. With flat-rate pricing, upfront estimates, and highly trained, background-checked technicians, we make the repair process simple and stress-free.
Our service vehicles arrive fully stocked, so most issues are fixed on the spot. We understand how disruptive a malfunctioning toilet can be, which is why we’re committed to quick diagnoses, honest recommendations, and efficient repairs that restore your bathroom’s functionality without delay.
Common Toilet Problems We Fix
Toilet problems can range from minor annoyances to major emergencies. Here are some of the most common issues we handle every day in homes and businesses across Kentucky:
Constantly Running Toilet
If your toilet keeps running long after a flush, it’s not just an annoyance—it’s wasting water and raising your utility bills. This often happens due to a faulty flapper, fill valve, or chain.
While a straightforward repair can resolve the issue, if the internal components are worn or the toilet is older, a replacement is a more cost-effective option.
Toilet Won’t Flush
When your toilet refuses to flush, it could be due to:
- A damaged or disconnected chain
- A broken flapper or flush valve
- Clogged drain or partial blockage
- Weak water pressure
In some cases, a faulty toilet design or mineral buildup in the tank could be the underlying problem. We’ll assess the issue and provide the best fix, whether it’s a repair or a full toilet replacement service.
Water Around the Base of the Toilet
A leak around the base of your toilet could indicate a failing wax ring, loose bolts, or even a broken pipe. If left unaddressed, this can lead to significant water damage under your floor.
If you’ve spotted pooling water or a musty smell, it’s time to have your toilet professionally inspected. We may recommend a reseal or replacement, depending on the damage.
Loose Toilet
A wobbly toilet isn’t just annoying to sit on; it could mean the mounting bolts are rusted or the flange has degraded. If the toilet shifts when you sit, it can compromise the wax seal and lead to costly leaks.
Tightening the bolts or replacing the flange usually resolves the issue. In older homes, we may recommend installing a new toilet for better performance and reliability.
Overflowing or Clogged Toilet
Few plumbing issues are as urgent or unpleasant as a toilet that overflows or won’t flush due to a clog. At Dauenhauer, we specialize in fast, practical solutions for both residential and commercial clients.
Common causes of clogs include:
- Flushing non-flushable items such as wipes
- Tree root infiltration in outdoor plumbing
- Accumulated toilet paper or debris
- Partial blockages in the drain line
Our team will clear the clog quickly and inspect your system to prevent future problems.

When to Repair vs. Replace Your Toilet
How do you know when it’s time to repair your existing toilet versus replacing it entirely? Here’s a quick guide to help:
Signs You Can Likely Repair:
- The toilet runs or flushes weakly
- The handle is loose or stuck
- Leaking at the base (minor)
- Fill valve or flapper problems
- A partial clog that resolves with plunging
Signs It’s Time to Replace:
- Frequent, recurring clogs
- Hairline cracks in the bowl or tank
- Stains or hard water damage that won’t clean
- Loose, wobbly toilet with flange damage
- Outdated or water-wasting models
We’ll always prioritize cost-effective repair when possible, but if your fixture is outdated or causing repeated issues, we’ll recommend the best toilet replacement services to save you money and hassle in the long run.
Why Homeowners in Louisville & Lexington Choose Dauenhauer
Dauenhauer Plumbing has been a trusted name in Kentucky for years, offering dependable, courteous service and quality craftsmanship. Homeowners choose us because we go beyond the basics. Every job is backed by:
- Licensed, local plumbers who understand your home’s plumbing system
- Clean, respectful service—we leave your space better than we found it
- High-quality fixtures from top toilet brands
- Flexible scheduling to meet your needs
- Transparent estimates and no surprise charges
From minor toilet repairs to full bathroom fixture replacements, we’ve helped thousands of homeowners restore function and comfort to their bathrooms. We also handle full bathroom plumbing systems, ensuring all your drains, valves, and water lines are working smoothly.
Tired of being on toilet leak cleaning duty? Our team will quickly identify the root of the problem and provide a lasting solution.

Schedule Your Toilet Repair or Replacement Service Today
When you need local, reliable toilet repair near you in Louisville or Lexington, trust the experts who arrive on time, complete the job correctly, and treat your home with care. At Dauenhauer Plumbing, we understand how stressful plumbing problems can be, so we make it our priority to address your problem with speed and precision.
From a quick seal repair to a total toilet replacement, our team is ready to help. We’ll walk you through your options clearly, offer fair and competitive pricing, and get your bathroom back in working order before the next time nature calls.
Call our experts at (502) 496-8110 or book online to schedule your toilet repair or replacement service with Dauenhauer. Trusted by homeowners and businesses across Kentucky, our team is proud to be your first call for dependable plumbing pros in Louisville and Lexington.