Toilet Troubles? Troubleshooting a Running Toilet in East Texas
We’ve all been there – that annoying sound of a toilet that just won’t stop running. It’s not only irritating, but it’s also wasting water and costing you money on your utility bills. But before you call in the plumber, there are a few things you can try to fix the problem yourself.
At East Texas Leak Locators, we’re all about empowering homeowners with the knowledge and tools they need to tackle common plumbing issues. But we also understand that sometimes you need a professional’s expertise. With years of experience serving the East Texas community, we’ve seen (and heard!) it all when it comes to toilet troubles. So, let’s dive into the common causes of a running toilet and explore some troubleshooting tips to help you restore the peace (and quiet!) in your bathroom.

Why is My Toilet Running? Understanding the Inner Workings
Before we start tinkering with the toilet tank, it’s helpful to understand how it works. A toilet has a simple yet ingenious system of components that work together to flush and refill the bowl. The main parts involved in a running toilet are:
- Fill Valve: This valve controls the water flow into the tank and shuts off automatically when the tank is full.
- Flapper: This rubber seal at the bottom of the tank lifts to allow water to rush into the bowl during a flush.
- Chain: The chain connects the flapper to the flush lever.
- Overflow Tube: This tube prevents the tank from overfilling by diverting excess water into the bowl.
When any of these components malfunction, it can cause the toilet to run continuously.
Troubleshooting Tips: DIY Fixes for a Running Toilet
Here are some common causes of a running toilet and how to fix them:
- Faulty Flapper: A worn-out or improperly seated flapper can cause a constant leak from the tank into the bowl. Check the flapper for signs of wear and tear, such as cracks or mineral buildup. If the flapper is damaged, replace it with a new one. Also, ensure that the chain isn’t too long or too short, as this can prevent the flapper from sealing properly.
- Fill Valve Issues: A malfunctioning fill valve can cause the tank to overfill, leading to water running into the overflow tube. Check the water level in the tank. It should be about an inch below the top of the overflow tube. If the water level is too high, adjust the fill valve arm or replace the valve if it’s faulty.
- Chain Problems: If the chain is too long, it can get caught under the flapper, preventing it from sealing properly. If it’s too short, it can prevent the flapper from lifting high enough for a complete flush. Adjust the chain length as needed to ensure proper flapper operation.
- Worn-Out Handle: A loose or worn-out handle can prevent the flapper from sealing completely. Tighten the handle or replace it if necessary.
When to Call in the Pros: Recognizing Your Limits
While these DIY tips can often resolve a running toilet, there are times when it’s best to call in a professional plumber. If you’ve tried troubleshooting the problem and the toilet continues to run, or if you’re uncomfortable working with plumbing components, don’t hesitate to contact East Texas Leak Locators.
Our experienced plumbers can quickly diagnose the issue and provide efficient and reliable repairs. We also offer a range of other plumbing services, including leak detection, drain cleaning, and water heater repair and installation.
East Texas Leak Locators: Your Trusted Plumbing Partner
At East Texas Leak Locators, we’re committed to providing exceptional service and exceeding your expectations. We understand that plumbing problems can be disruptive and stressful, and we’re here to provide prompt, reliable, and affordable solutions.
We’re a locally owned and operated company with deep roots in the East Texas community. Our team of licensed and insured plumbers is dedicated to providing honest, transparent, and high-quality service. We believe in building relationships with our customers based on trust and open communication.
Ready to Stop that Running Toilet?
Don’t let a running toilet waste water and money. Contact East Texas Leak Locators today for expert plumbing solutions. We’ll diagnose the problem, provide efficient repairs, and restore the peace and quiet in your bathroom.