Clogged Toilet? Give us a Call!
Toilet Repair · Dallas–Fort Worth, TX
Toilet Repair Services in Dallas-Fort Worth, TX
A malfunctioning toilet is more than an inconvenience—it wastes water, increases your utility bills, and can cause water damage to your home. Our professional toilet repair services quickly diagnose and fix all types of toilet problems throughout the Dallas-Fort Worth Metroplex.
Our Service Guarantee

1-Year Parts and Labor Warranty on all plumbing work.

5-Year Parts and Labor Warranty on slab leak detection and tunnel repairs.

Licensed and Insured Plumbers.

Upfront pricing with no hidden fees.

Same-day service available.
Common Toilet Problems We Fix

Running Toilets: A toilet that won’t stop running can waste hundreds of gallons daily. Common causes include worn flappers, faulty fill valves, or chain issues. We replace damaged components and adjust mechanisms to stop the constant flow.
Clogged Toilets: Persistent clogs often indicate problems beyond the toilet bowl, possibly in the drain line or sewer system. We use professional equipment to clear obstructions and identify underlying issues.
Weak Flush: Low water flow, partial clogs, or mineral buildup in jets can reduce flushing power. We diagnose the cause and restore proper flushing action.
Leaking Toilets Leak around the base, from the tank, or at supply line connections, waste water, and can damage flooring. We identify leak sources and make lasting repairs.
Phantom Flushing: If your toilet flushes on its own, the flapper valve likely isn’t sealing properly. We replace worn flappers and adjust tank components to eliminate phantom flushing.
Toilet Won’t Stop Filling A constantly filling toilet indicates fill valve or float problems. We repair or replace faulty components to restore normal operation.
Cracked Tank or Bowl Cracks in porcelain cannot be reliably repaired and require toilet replacement. We help you select a new toilet and provide professional installation.
Repair or Replace Toilet?
Sometimes replacement makes more sense than repair. Consider a new toilet if:
- Your toilet is more than 15 years old
- Repairs are frequent or costly
- The toilet has cracks in the porcelain
- You want to upgrade to a water-efficient model
- The toilet rocks or is improperly secured
Modern high-efficiency toilets use significantly less water per flush while providing better performance. We install all major brands and can help you choose a toilet that fits your needs and budget.
Yes, We Provide Emergency Toilet Repair
Sewage backups and severe toilet malfunctions require immediate attention. We provide prompt emergency service throughout the Dallas-Fort Worth area to protect your home from water damage and restore sanitary conditions. Call for emergency repair 24/7!
Professional Installation
Proper toilet installation prevents leaks and ensures reliable operation. Our installation process includes:
Testing for leaks and proper function
Removing and disposing of the old toilet
Inspecting and replacing the wax ring and flange
Ensuring level, stable mounting
Connecting water supply lines

Why Choose Our Toilet Repair Services
We provide transparent pricing before beginning work, respect your home with protective booties and drop cloths, and complete repairs efficiently with minimal disruption. Our experienced plumbers carry common replacement parts on their trucks for same-visit repairs. Contact us today for reliable toilet repair service in Dallas-Fort Worth. All work is backed by our complete warranty protection.

Why Pact Plumbing Proudly Partners with United Water USA
When you choose Pact Plumbing, you are choosing a company that values integrity, localized expertise, and superior craftsmanship. That is exactly why we have teamed up with United Water USA.
Based just up the road in Carrollton, Texas, United Water USA understands the unique chemistry of Dallas Metroplex water better than large, out-of-state corporate brands. They custom-engineer their products to address the specific hard water and chloramine issues prevalent in our region.
Even better, United Water USA products are 100% Made in the USA. By choosing Pact Plumbing to install a United Water USA system, you are supporting local Texas businesses, ensuring your hard-earned money stays within the DFW community. Their products feature heavy-duty, commercial-grade components designed to outlast and outperform the cheap plastic systems often found in big-box home improvement stores. You get unmatched local support, superior warranties, and the expert installation of a trusted Dallas plumber.
According to the EPA WaterSense program, the average household’s leaks can account for more than 10,000 gallons of wasted water every year.
Areas We Serve
Frequently Asked Questions We Receive About Toilet Repair
How do I know if my toilet needs repair or full replacement?
Most toilet problems are repairable. Replacement usually makes more sense if your toilet is more than 15 years old, if repairs are frequent or costly, if there are cracks in the porcelain, or if the toilet rocks or is improperly secured. Cracks in porcelain in particular cannot be reliably repaired and require toilet replacement. If you are replacing anyway, a modern high-efficiency model uses significantly less water per flush while providing better performance.
Why does my toilet keep running?
A toilet that will not stop running is usually caused by a worn flapper, a faulty fill valve, or a chain issue, and it can waste hundreds of gallons daily. We replace the damaged components and adjust the mechanisms to stop the constant flow. A closely related symptom is phantom flushing, where the toilet flushes on its own because the flapper valve is not sealing properly.
My toilet clogs over and over. Is the toilet itself the problem?
Not necessarily. Persistent clogs often indicate problems beyond the toilet bowl, possibly in the drain line or sewer system. We use professional equipment to clear the obstruction and to identify the underlying issue, so you are not plunging the same toilet every week.
What causes a weak flush?
Low water flow, partial clogs, or mineral buildup in the flush jets can all reduce flushing power. We diagnose which of these is responsible and restore proper flushing action rather than guessing at parts.
Where do toilet leaks usually come from?
Toilets leak around the base, from the tank, or at the supply line connections. Any of these waste water and can damage your flooring if left alone. We identify the leak source and make lasting repairs. A toilet that constantly fills is a separate issue, usually a fill valve or float problem.
What is included in a professional toilet installation?
Proper toilet installation prevents leaks and ensures reliable operation. Our process includes removing and disposing of the old toilet, inspecting and replacing the wax ring and flange, ensuring a level and stable mounting, and testing for leaks and proper function before we leave. We install all major brands and can help you choose a toilet that fits your needs and budget.
Do you handle toilet emergencies?
Yes. Sewage backups and severe toilet malfunctions require immediate attention, and we provide prompt emergency service throughout the Dallas-Fort Worth area to protect your home from water damage and restore sanitary conditions. Pricing is upfront with no hidden fees, our plumbers are licensed and insured, and all plumbing work carries our 1-Year Parts and Labor Warranty.
Serving The Dallas-Fort Worth Metroplex
We serve residential and commercial customers throughout the DFW area, including Keller, Southlake, Grapevine, Fort Worth, Roanoke, Frisco, McKinney, Plano, and all other suburbs. Our plumbers know the unique plumbing challenges facing homes in North Texas and arrive prepared to solve them efficiently.
Whether you need emergency plumbing repair or are planning a bathroom upgrade, we deliver professional service that protects your home and your budget. Contact us today!


