Toilet Repair Services — Fast Local Plumbers
Toilet problems range from mildly inconvenient to outright emergencies. A constantly running toilet wastes up to 200 gallons of water per day — that is $70 or more added to your monthly water bill. An overflowing toilet is a sanitation emergency. Whatever the issue, Plumbing Crew USA connects you with licensed local plumbers who can diagnose and fix any toilet problem, often same-day.
Common Toilet Problems We Fix
- Running toilet: The most common toilet issue. Usually caused by a worn flapper that no longer seals the flush valve, a faulty fill valve that won't shut off, or a float set too high. Inexpensive to fix but expensive to ignore.
- Toilet won't flush or has weak flush: Clogged drain, worn flapper not opening fully, low water level in tank, or clogged rim jets under the bowl rim.
- Toilet keeps clogging: Low-flow toilet struggling with heavy use, partial drain clog, or a problem in the main sewer line affecting all fixtures.
- Toilet rocking or loose at base: Worn wax ring seal, loose toilet bolts (closet bolts), or a damaged flange. This must be fixed promptly — a failed wax ring allows sewer gas and water to leak beneath the toilet.
- Leaking at the base: Failed wax ring, cracked toilet base, or condensation. Any pooling at the toilet base should be evaluated by a plumber immediately.
- Leaking from the tank: Cracked tank, failed tank-to-bowl gasket, or loose tank bolts. Condensation on the tank exterior is normal but excessive dripping may indicate a fill valve issue.
- Toilet not filling after flush: Failed fill valve or water supply issue.
- Overflowing toilet: Emergency — shut off the water supply valve behind the toilet immediately and call us.
- Ghost flushing: Intermittent refilling sound when toilet hasn't been used — water is slowly leaking from the tank into the bowl through a worn flapper.
- Cracked toilet bowl or tank: Cracks cannot be repaired — the toilet must be replaced. Even hairline cracks will worsen under water pressure.
When Toilet Repair Is the Right Call
Toilet repair is usually the right choice for isolated component failures — flappers, fill valves, and wax rings are all inexpensive to replace. If replacement is needed, see our Toilet Installation guide for options and pricing. Consider repair when:
- The toilet has multiple simultaneous failures
- The porcelain is cracked (bowl or tank)
- The toilet is a pre-1994 model using 3.5+ gallons per flush (replacing with a WaterSense-certified 1.28 GPF model saves 13,000+ gallons per year)
- Frequent clogs suggest the toilet design is incompatible with your drain system
- The toilet is showing signs of mineral buildup that impairs flushing performance
Toilet Repair Cost Guide
- Flapper replacement: $75–$150
- Fill valve replacement: $100–$200
- Wax ring and reseat: $150–$300
- Toilet unclogging (standard): $100–$250
- Complete toilet replacement (standard unit): $300–$800 installed
- Toilet replacement (comfort height/dual-flush): $500–$1,200 installed
Emergency Toilet Overflows
If your toilet is overflowing, take these steps immediately:
- Turn off the water supply valve (located behind and below the toilet)
- If the valve is stuck, turn off the main water supply to the house
- Do not continue flushing — this makes the overflow worse
- Place towels to contain water and prevent damage to flooring
- Call Plumbing Crew USA at (888) 766-7573 for emergency plumbing service
Typical cost range: $100–$400. Prices vary by location and severity. Call for an upfront quote.
Frequently Asked Questions
How do I stop a running toilet?
A toilet that runs continuously after flushing has either a faulty flapper that doesn't seal completely or a float set too high, allowing water to continuously overflow into the bowl. Confirm by adding food coloring to the tank — if color appears in the bowl without flushing, the flapper is leaking. Flapper replacement is a $10 repair most homeowners can do themselves. Persistent running after flapper replacement indicates the flush valve seat is worn and needs professional attention.
My toilet is overflowing — what do I do?
Reach behind the toilet and turn the shutoff valve clockwise until the water stops. If the valve won't turn, go to the main shutoff for the house. Once water flow is stopped, don't flush again until the blockage is cleared. Most toilet overflows are caused by a blockage in the toilet trap or drain — a plumber with a toilet auger (not a standard drain snake) clears it correctly without damaging the porcelain.
What can't go down the toilet or drains?
Never flush: "flushable" wipes (they don't break down), paper towels, feminine hygiene products, cotton swabs, dental floss, medications, or cat litter. These items accumulate in drain lines, clog sewer systems, and damage pumping equipment. Even small amounts flushed regularly create significant long-term buildup in sewer lines.
How much does a plumber charge per hour?
Plumber hourly rates in most US markets range from $75–$150/hour for standard service, with significant regional variation. Large urban markets run higher — $150–$250/hour is common. Rural areas are typically lower. Most plumbers charge a minimum of 1 hour per service call plus the hourly rate after that. Flat-rate pricing for standard services like toilet repair is common and often more predictable for homeowners.
Find Toilet Repair in Your State
We have licensed plumbers who specialize in Toilet Repair across all 50 states. Select your state: