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January 13, 2025

Dual-Flush Toilet Problems? Why Your Toilet Might Keep Running and How We Can Help

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Understanding Dual-Flush Toilets

At first glance, a dual-flush toilet might sound like it does the job twice — but that’s not quite the case. In fact, a dual-flush toilet uses less water, not more. These toilets are designed with two separate flush options: one for liquid waste and one for solid waste. The button or lever for liquid waste uses less water, while the one for solid waste uses more, helping you save water while ensuring a thorough flush.

While the name suggests two flushes, it’s about flexibility in how much water you use for each type of waste. The aim is to provide a cleaner, more efficient way to conserve water while ensuring your toilet works effectively.

Why Choose a Dual-Flush Toilet?

Dual-flush toilets are an excellent choice for homeowners who are conscious of both water conservation and utility bills. By using as little as 1.28 gallons per flush (on average), dual-flush toilets can save up to 67% more water compared to older, single-flush models that waste between 3.5 to 7 gallons per flush. This can make a significant difference, especially for homeowners in Southern California, where drought conditions make water conservation even more crucial.

Dual-flush toilets not only help save water, but they also comply with modern efficiency standards, which makes them a great option for those looking to upgrade their plumbing fixtures. Additionally, many municipalities encourage or mandate the use of low-flow toilets, further reinforcing the importance of making the switch.

How a Dual-Flush Toilet Works

A dual-flush toilet consists of a tank and a flush mechanism with two separate flush options. The first button or lever is for liquid waste (urine), and it uses a smaller amount of water—usually around 0.8 to 1.0 gallons per flush. The second button or lever is for solid waste (feces) and uses more water—usually around 1.6 gallons per flush.

This simple mechanism allows you to make a choice based on the type of waste being disposed of, which helps conserve water while still maintaining the functionality of your toilet.

Common Problems with Dual-Flush Toilets

Despite their many benefits, dual-flush toilets are not immune to problems. One of the most common issues is when the toilet continues to run after flushing. If you’re noticing a running toilet, it could be due to one of these issues:

  1. Faulty Flush Mechanism: The flush valve or mechanism inside the tank might be malfunctioning, causing the toilet to keep running even after the flush cycle is complete. This issue can cause water to continuously flow into the bowl, leading to high water bills.
  2. Clogged or Dirty Flush Valve: Over time, mineral deposits or debris can build up around the flush valve, creating a poor seal. A leaky flush valve prevents the toilet from fully shutting off after flushing, and the result is a constant flow of water.
  3. Worn-Out Parts: Regular wear and tear on parts like the flapper, fill valve or flush valve can cause the toilet to malfunction. When these parts become brittle or eroded, they fail to function properly, leading to a running toilet.
  4. Improper Installation: If your dual-flush toilet was recently installed, it’s possible that the mechanism was set up incorrectly. The flush valve or buttons may not be aligned correctly, causing inconsistent flushing or continuous water flow.
  5. Malfunctioning Sensor (for newer models): Some modern dual-flush toilets come with sensors or automatic features. These sensors can fail over time or due to improper cleaning, leading to the toilet running indefinitely.

How We Can Help with Dual-Flush Toilet Problems

If you’re experiencing any of these issues, don’t let them run up your water bill! At Best Service Plumber, we specialize in fixing common and complex plumbing problems, including issues with dual-flush toilets. Our expert plumbers are trained to quickly diagnose the cause of your running toilet and provide a lasting solution.

Whether you need a simple repair, replacement of worn-out parts, or a complete toilet installation, we’re here to help. Our team will ensure that your dual-flush toilet is working properly and efficiently, saving you money on your water bill and helping you do your part to conserve water.

Steps We Take to Fix a Running Dual-Flush Toilet

When you call Best Service Plumber for help with your running dual-flush toilet, here’s what you can expect:

  1. Assessment: Our professional plumber will assess the entire toilet system, from the flush mechanism to the tank’s components, to determine why your toilet is running.
  2. Diagnosis: We’ll diagnose the problem, whether it’s a faulty flush valve, worn-out parts, or an installation issue, and explain it to you in simple terms.
  3. Repair or Replacement: Based on our findings, we’ll either repair the existing parts or replace them with high-quality, durable components to ensure a long-lasting fix.
  4. Testing: After completing the repairs, we will test the toilet to ensure it’s working correctly and efficiently. We’ll verify that the dual-flush mechanism is functioning properly, with no leaks or running water.
  5. Water Conservation: After the repair, we’ll also give you tips on maintaining your dual-flush toilet to ensure it continues to save water and work at peak performance.

Why Choose the Best Service Plumber?

  • Experienced Technicians: Our plumbers have years of experience working with a variety of plumbing fixtures, including dual-flush toilets. We can handle both simple repairs and complex plumbing issues with ease.
  • Fast, Reliable Service: We understand how important it is to fix plumbing issues quickly. We provide prompt service so you can get back to your daily routine without unnecessary delays.
  • Affordable Solutions: We offer competitive pricing and provide upfront quotes, so you’ll never be surprised by the cost of our services. You’ll know exactly what to expect before we begin any work.
  • Water Conservation Experts: We are passionate about helping you conserve water and save money on your water bills. We’re dedicated to making sure your plumbing fixtures are working efficiently.
  • Fully Licensed and Insured: Our plumbers are fully licensed and insured, ensuring that your home is in good hands with professionals who adhere to the highest standards of quality and safety.

Get Your Dual-Flush Toilet Running Right Today!

Don’t let a running toilet waste your water and money. If you’re dealing with any of the common issues associated with dual-flush toilets, call Best Service Plumber today to schedule a professional inspection and repair. We’ll get your dual-flush toilet functioning perfectly in no time, saving you money, water, and stress.

Contact us today to book your service appointment!

Get In Touch

Contact Info

For all your plumbing needs in Orange County, trust the experts at Best Service Plumber. We are committed to delivering reliable and high-quality plumbing services in Orange County.

Contact us today at 951-520-8557 to schedule an appointment or request emergency assistance.

Location

Plumbing Concepts, Inc. 2445 Railroad St. Unit #a, Corona, Ca 92880

Email

bestserviceplumber@plumbingconcepts.com

Call

951-520-8557

Opening Hours

8Am - 5 PM | Monday - Friday