A running toilet might seem like a small inconvenience, but it’s a problem that can quietly drain hundreds—or even thousands—of gallons of water each month. Left unchecked, it not only wastes water but also inflates your utility bills and can signal bigger plumbing issues down the line.
At Preferred Plumbing and Rooter Service, we specialize in fast, effective toilet repair services across Southern California. If your toilet keeps running, call Preferred Plumbing and Rooter Service at (877) 298-8105 to schedule expert service before a small issue turns into a costly one.
How Much Can a Running Toilet Cost You?
You might not think much of that faint trickling sound, but a continuously running toilet can waste up to 200 gallons of water per day—or more, depending on the severity of the leak. Over the course of a month, that adds up to over 6,000 gallons.
Not only does this hurt your wallet, but it’s also a significant waste of a precious natural resource, especially in drought-sensitive areas like Southern California.
Common Causes of a Running Toilet
Several internal issues can cause your toilet to run continuously or intermittently:
1. Worn-Out Flapper
The flapper is a rubber valve that lifts to allow water to flush and reseals the tank afterward. Over time, flappers can degrade, warp, or become coated in mineral buildup, preventing a proper seal and allowing water to leak into the bowl.
2. Faulty Fill Valve
If the fill valve doesn’t shut off properly, it can cause the tank to overfill and continuously drain into the overflow tube. This leads to a persistent cycle of filling and draining.
3. Chain Problems
The chain connecting the flush handle to the flapper can be too long (getting caught under the flapper) or too short (preventing a full seal). Both issues can result in continuous water flow.
4. Float Position Issues
The float inside the tank controls water shutoff. If it’s set too high, the tank will overfill and constantly drain. If it’s set too low, your toilet may not flush properly.
5. Cracks or Warping in Internal Components
Wear and tear from years of use can cause subtle cracks or warping inside the tank, making it impossible for parts to fit and function correctly. In some cases, this requires a full internal rebuild—or even a new toilet installation.
Why Professional Repair Matters
While DIY toilet repairs might seem tempting, an improper fix can lead to bigger plumbing issues or repeat problems. Hiring a professional plumber ensures:
- Accurate diagnosis of the root cause
- High-quality parts that fit your toilet brand and model
- Correct installation to prevent future leaks
- Inspection for underlying issues like hidden leaks or corrosion
At Preferred Plumbing and Rooter Service, our experienced plumbers provide thorough, lasting repairs that restore your toilet’s efficiency and performance.
When a Toilet Repair Might Turn Into a Replacement
In some cases, particularly with older toilets, it may be more cost-effective to replace the entire fixture rather than repeatedly repairing internal components. Signs it may be time for replacement include:
- Frequent clogging or flushing issues
- Hairline cracks in the bowl or tank
- Significant staining or mineral buildup
- Higher-than-expected water usage even after repairs
Our team at Preferred Plumbing and Rooter Service can help you determine whether a repair or a full replacement is the smarter long-term investment for your home.
Don’t Let a Running Toilet Drain Your Budget
What starts as a minor annoyance can quickly become a major source of water waste and higher bills. Don’t ignore a running toilet—trust Preferred Plumbing and Rooter Service for fast, professional repairs that keep your plumbing system in top shape.
Call Preferred Plumbing and Rooter Service at (877) 298-8105 today to schedule your toilet repair service and enjoy a quieter, more efficient home.