Mastering Sloan Flushmate Troubleshooting: Your Complete Guide

Are you experiencing issues with your Sloan Flushmate system? Don’t worry, we’re here to help. In this article, we will guide you through Sloan Flushmate troubleshooting for common problems that may arise with your Sloan Flushmate, such as flushing difficulties, leaks, noise, and weak flushes.

Whether you’re a homeowner or a professional plumber, this article aims to provide you with step-by-step solutions to get your Sloan Flushmate system back in working order. So, if you’re searching for Sloan Flushmate troubleshooting tips, you’ve come to the right place. Let’s dive in and find the answers you need to resolve any Sloan Flushmate troubleshooting issues you may be facing.

Quick check: the highlights of the article

  • Sloan Flushmate is a flushing system used in toilets.
  • Common problems with Sloan Flushmate include a lack of flushing, leaks, noise, and weak flushes.
  • Troubleshooting steps for Sloan Flushmate include fixing non-functioning flushes, solving leaks, addressing noise issues, and improving weak flushes.

sloan flushmate troubleshooting

1/14 What is Sloan Flushmate?

Enter the world of Sloan Flushmate, a revolutionary flushing system that defies convention and surpasses expectations. Say goodbye to the limitations of gravity and embrace the power of pressure, as this game-changing innovation takes your toilet experience to new heights. What sets Sloan Flushmate apart is its unrivaled flushing power.

With a pressure-based system that delivers a forceful flush, this marvel of engineering clears the bowl with ease. No more worrying about multiple flushes or stubborn clogs. Embrace the freedom of a single flush that gets the job done, saving water and eliminating the frustration of debris buildup.

But Sloan Flushmate is more than just a powerhouse. It is also a champion of water conservation, leading the charge towards a more sustainable future. By using less water per flush compared to traditional systems, it is an eco-friendly choice that reduces water waste and eases the strain on our precious water resources.

In summary, Sloan Flushmate offers an extraordinary flushing experience that combines power and efficiency. Whether you’re in the comfort of your home or the hustle and bustle of a commercial space, this innovative system is the answer to all your flushing needs. Say hello to a cleaner, more hygienic, and environmentally conscious toilet experience with Sloan Flushmate.

2/14 How Does Sloan Flushmate Work?

Introducing the revolutionary Sloan Flushmate – a game-changing flushing system that revolutionizes the way you flush. By harnessing the power of pressure and compressed air, Sloan Flushmate delivers a forceful flush that not only saves water but also eliminates the need for multiple flushes. Say goodbye to wasted water and hello to efficiency with this innovative design.

With Sloan Flushmate, you can have a powerful and eco-friendly flushing system that ensures a thorough flush, all while saving precious water and time.

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sloan flushmate troubleshooting

3/14 Flushmate Won’t Flush

Struggling with your Flushmate’s flushing capabilities? You’re not alone. But have no fear, there are simple solutions to fix the issue.

Begin by checking the water supply valve. Ensure it’s fully open and that the water pressure is sufficient. If the water supply is not the problem, then it’s time to clean the flushing mechanism.

There may be debris or sediment causing a blockage. To prevent future flushing problems, make regular maintenance a priority. Take the time to inspect and clean the flush valve seals and flush cartridge.

This will help avoid any potential issues. Additionally, flushing the Flushmate on a regular basis can prevent sediment build-up. By troubleshooting and maintaining your Flushmate, you can ensure its smooth operation and eliminate any future frustrations.

Did you know that Sloan Flushmate was first introduced in 1982 as a solution to common gravity-flush toilets?


My name is Warren and I am a professional plumber licensed and insured in the State of California. I have been in the business for over 10 years and have undertaken small and large projects including bathroom renovation, toilets, garbage disposals, faucets, sinks and kitchen plumbing jobs. This site is based on my experience with toilets. I have installed the best brands and models in all sizes and shapes. I hope this helps you with the unbiased information that you need to make the right decision.


4/14 Leaking Flushmate

A leaking Flushmate is a common issue that requires immediate attention. The culprit could be a faulty flush valve cartridge or a damaged water supply line connection. To resolve the problem, carefully examine the flush valve cartridge and replace it if needed.

Additionally, inspect the water supply line connection and repair or replace it if it’s loose or damaged. It’s crucial to fix a leaking Flushmate to avoid water damage and expensive repairs down the line. If you’re uncertain about tackling the issue on your own, seek the guidance of a skilled plumber.

They possess the knowledge and skills to accurately diagnose and resolve the problem.

5/14 Noisy Flushmate

The tranquility of your bathroom can easily be disturbed by an annoyingly noisy Flushmate. The culprit is often a faulty fill valve that vibrates and creates a cacophony during flushing. To restore peace, first check if the fill valve is securely attached and tighten it if necessary.

If the noise persists, it’s time to replace the fill valve with a new one. Addressing this noise issue is crucial to prevent further complications. It could be a warning sign of underlying problems that may escalate into major headaches.

By tackling the noise head-on, you can avoid leaks, clogs, or even system malfunctions. Remember, a quiet and efficient Flushmate system is vital for a truly serene bathroom experience. Don’t let the noise disrupt your tranquility – take action promptly to troubleshoot and resolve the issue, ensuring your Flushmate continues to function flawlessly.

Common Sloan Flushmate Issues and Troubleshooting Tips

  • Sloan Flushmate is a pressure-assisted flushing system commonly used in toilets.
  • It works by using compressed air to force water into the toilet bowl, resulting in a powerful flush.
  • One common problem with Sloan Flushmate is when it won’t flush properly, which can be caused by issues such as a clogged drain or a faulty flush handle.
  • Another problem is a leaking Flushmate, which can be caused by a faulty seal or a cracked tank.
  • If your Flushmate is making a lot of noise during operation, it could be due to a loose or worn-out component.
  • A slow or weak flush is another issue that can be caused by a clog in the drain or a low water pressure.
  • To troubleshoot a non-functioning Flushmate, you can start by checking the water supply and the flush handle for any obstructions.
  • To solve leakage problems, you may need to replace the seal or the entire Flushmate tank.

6/14 Slow or Weak Flush

Are you experiencing a frustratingly slow or weak flush with your Sloan Flushmate? Fear not, for there are solutions to remedy this issue. Begin by ensuring that the water supply valve is fully open and that there are no obstructions hindering the water flow.

If necessary, clean or replace the water supply line to ensure proper functionality. Another possible culprit could be a worn or dirty flush cartridge. Take it out and give it a thorough cleaning.

If this fails to improve the flush, consider investing in a new flush cartridge. Remember to regularly inspect the water supply line, flush cartridge, and other components for signs of damage or wear. Replacing any worn-out parts will help maintain efficient water flow and prevent future complications.

In summary, a slow or weak flush in your Sloan Flushmate can arise from a clogged water supply, a dirty or worn flush cartridge, or other factors impacting water flow. By troubleshooting these potential causes and addressing them accordingly, you can restore your Flushmate’s flush performance . Don’t overlook the importance of regular maintenance to avoid future problems and conserve water.

sloan flushmate troubleshooting

7/14 Troubleshooting a Non-Functioning Flushmate

If your Flushmate is giving you trouble, fret not. Troubleshooting is simpler than you may imagine. Begin by inspecting for any noticeable damage or blockages in the system.

Then, ensure that the water supply valve is completely open and there are no problems with water pressure. Once you’ve confirmed that all is well, shift your attention to the flushing mechanism. Check for any signs of damage or wear on the flush cartridge and ensure it is properly aligned.

If necessary, clean or replace the flush cartridge. By following these steps, your Flushmate will be back to its smooth operation in a jiffy.

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8/14 Solving Leakage Problems

Fear not! If you find yourself dealing with a troublesome leaking Flushmate, fret not! We have the perfect solution for you.

Let’s tackle this issue step by step, starting with identifying the root cause: a faulty seal, loose connection, or a cracked tank. Once you have pinpointed the problem, it’s time to take action. Step one: Put a halt to this leak by turning off the water supply to your Flushmate.

Take a close look at the seal and replace it if it shows any signs of wear and tear. Step two: Ensure that all connections are securely tightened. If you happen to notice any cracks in the tank, it’s best to replace it promptly to prevent further damage.

Remember, addressing leaks promptly is of utmost importance. Ignoring them could lead to costly repairs, such as water damage and the growth of mold. So, don’t delay!

Fix the leak as soon as you discover it. With a bit of troubleshooting and prompt action, you will bid farewell to those bothersome drips and puddles. Your Flushmate will thank you, and so will your wallet!

sloan flushmate troubleshooting

Troubleshooting Tips for Sloan Flushmate: Get Your Toilet Flushing Properly Again

  1. Check if there is water supply to the Sloan Flushmate.
  2. Inspect the flush handle to ensure it is properly connected.
  3. Verify that the flush cartridge is correctly installed.
  4. Examine the flush valve for any blockages or debris.
  5. Check the water pressure in the Flushmate system.
  6. Clean the Flushmate components using a non-abrasive cleaner.
  7. Perform a flush test to ensure proper functioning.

9/14 Fixing Noisy Flushmate

In the realm of bathroom fixtures, Flushmate toilets reign supreme when it comes to their unrivaled flushing prowess. However, even the mightiest of toilets can succumb to the occasional bout of unruly noise. Fear not, for I shall illuminate the path towards a quieter and more harmonious commode.

Behold, a loose or faulty component may be the culprit behind this auditory assault. Pray, inspect the connections and tighten any wayward parts. Ensure that the flush handle and trip lever assembly are aligned in perfect harmony, lest they engage in a cacophonous dance with their neighboring components.

Another potential malefactor is trapped air within the system. Lo, to banish this miscreant, thou must halt the flow of water, flush the toilet repeatedly, and then restore the water’s flow. By doing so, thou shalt vanquish the air bubbles that provoke such clamor.

Lastly, let us not forget the importance of maintaining a tranquil and efficient Flushmate system. Frequent cleansing and diligent upkeep, such as scrutinizing for the buildup of sediment and replacing worn-out parts, shall indeed cultivate a smooth operation and stifle the clamor that plagues thee. Thus, by identifying and addressing the potential sources of auditory disturbance, and by tending to thy Flushmate system with love and care, thou shalt bask in the serenity of uninterrupted flushing.

10/14 Improving Slow or Weak Flush

Fear not if your Sloan Flushmate is experiencing flushing issues. There are simple solutions at hand. Begin by checking the water level in the tank.

If it’s inadequate, the flush may lack strength. Increase the water level to ensure a more forceful flush. Next, cleanse the flush cartridge.

Accumulated debris and mineral deposits can hinder the flush. Remove the cartridge and give it a thorough cleaning to enhance performance. Lastly, ensure the flush valve is properly aligned.

Misalignment can impede water flow, resulting in a feeble flush . Take a moment to inspect and adjust the valve for optimal alignment . By diligently following these steps, you can improve the flushing capabilities of your Sloan Flushmate, restoring its powerful performance.

Remember to regularly maintain your Flushmate to prevent future issues and keep it operating at its finest.

sloan flushmate troubleshooting

In need of assistance with troubleshooting your Sloan Flushmate? Look no further! Check out this informative video from for step-by-step instructions on resolving common issues.

YouTube video

11/14 Identifying Serious Flushmate Problems

Detecting Critical Flushmate Issues When dealing with Flushmate problems, it’s crucial to identify the ones that require professional intervention. Here are some signs of severe issues to be aware of. A complete lack of flushing from your Flushmate may indicate a mechanical problem that demands immediate attention.

Leaks originating from your Flushmate should also be addressed promptly to prevent water damage and the growth of mold. A noisy Flushmate that produces banging or clanking sounds could signify an issue with the flushing mechanism or other internal components. Ignoring these noises can result in further damage and costly repairs down the line.

Malfunctioning Flushmates can result in water wastage, higher utility bills, and damage to your plumbing system. In certain cases, DIY fixes may not suffice, and professional assistance becomes necessary. If you’re encountering any of these severe Flushmate problems, it is essential to contact a certified plumber.

They possess the knowledge and tools to diagnose and resolve the issue safely and efficiently. Remember, addressing serious Flushmate problems early on can prevent further complications.

If you’re dealing with a leaky Moen shower head, check out our article “Moen Shower Head Leaking” for tips and solutions on how to fix it and prevent future leaks.

12/14 When DIY Fixes Aren’t Enough

When dealing with intricate Flushmate problems, attempting DIY fixes may fall short. Opting for the services of a certified plumber comes with numerous advantages. Their extensive knowledge and expertise enable them to diagnose and resolve the issue in a secure and efficient manner.

Without their understanding, DIY fixes can potentially exacerbate the problem, resulting in costlier repairs. By entrusting the task to a professional, you not only save time but also gain peace of mind, knowing that the problem will be addressed correctly. Certified plumbers possess the necessary tools and resources to tackle complex Flushmate issues effectively.

Therefore, when confronted with advanced problems, it is wise to seek the expertise of a certified plumber for the optimal solution.

Troubleshooting Guide for Flushmate Issues – Tabelle

Problem Possible Causes Troubleshooting Steps
Flushmate Won’t Flush
  • Water supply issue
  • Damaged or faulty handle
  • Clogged flush cartridge
  1. Check water supply and ensure it is turned on
  2. Inspect the handle for any damages or loose connections
  3. Clean or replace the flush cartridge if clogged
Leaking Flushmate
  • Loose or worn-out seals
  • Cracked or damaged flush cartridge
  • Faulty water supply connection
  1. Inspect and tighten all seals and connections
  2. Replace any damaged or worn-out seals
  3. Check the flush cartridge for cracks and replace if necessary
Noisy Flushmate
  • Loose or faulty components
  • Air trapped in the system
  • Water pressure issues
  1. Tighten or replace any loose or faulty components
  2. Flush the system to release trapped air
  3. Check and adjust water pressure if needed
Slow or Weak Flush
  • Clogged flush cartridge or bowl
  • Insufficient water pressure
  • Faulty trip mechanism
  1. Clean or replace the flush cartridge and ensure the bowl is not clogged
  2. Check water pressure and adjust if necessary
  3. Inspect and repair or replace the trip mechanism if needed
Identifying Serious Flushmate Problems
  • Continuous leaking or flooding
  • Loud banging or clanking noises
  • Inconsistent flushing or no flushing at all
  1. Immediately shut off water supply
  2. Contact a professional plumber for inspection and repair
When DIY Fixes Aren’t Enough
  • Repeatedly encountering the same problem after troubleshooting
  • Inability to identify the root cause of the issue
  • Lack of experience or knowledge in plumbing repairs
  • Contact a licensed plumber for thorough diagnosis and repair
Maintenance Tips: Regular Cleaning and Maintenance
  • Clean the flushmate every 6-12 months
  • Inspect seals and connections quarterly
  1. Use mild cleaners to wipe down the external surface
  2. Remove and clean the flush cartridge
  3. Inspect and tighten all seals and connections
Maintenance Tips: Preventing Common Flushmate Problems
  • Avoid using harsh chemical cleaners
  • Educate users on proper flushing techniques
  • Regularly inspect and maintain water supply connections
  1. Use environmentally friendly cleaners
  2. Encourage users to flush only waste and toilet paper
  3. Inspect water supply connections for leaks or damages

13/14 Regular Cleaning and Maintenance Tips

Caring for Your Sloan Flushmate To keep your Sloan Flushmate in top shape, regular cleaning and maintenance are crucial. Here are some tips to help you maintain optimal performance. Use gentle cleaners made for toilets to clean your Flushmate, avoiding harsh chemicals that could harm its parts.

Clean your Flushmate at least once a month to prevent dirt and grime buildup that might affect its performance. This will also keep the flush valve seals in excellent condition, preventing any leaks. During maintenance, check and replace worn-out parts like the flush cartridge and other internal components.

Regular maintenance helps detect issues and allows for timely repairs or replacements. By following these cleaning and maintenance tips, you’ll ensure that your Sloan Flushmate continues to provide powerful flush performance and water conservation benefits.

sloan flushmate troubleshooting

14/14 Preventing Common Flushmate Problems

Maintaining the optimal performance of your Flushmate system and avoiding common problems is easier than you think. To start, regularly inspect the flush valve seals for any signs of wear or damage. By doing so, you can prevent leaks and save yourself from the hassle and expense of water damage.

In addition, don’t forget to flush your Flushmate regularly to prevent sediment buildup that could potentially clog the system. This simple step ensures that every flush is powerful and efficient, leaving you with peace of mind. Lastly, be mindful of the cleaning products you use.

Harsh chemicals can be detrimental to Flushmate components, so opt for gentle cleaning products specifically designed for Flushmate systems. By implementing these preventive measures , you can ensure the longevity and flawless performance of your Flushmate system, saving yourself both time and money in the long run.


In conclusion, this article has provided a comprehensive guide to troubleshooting and maintaining a Sloan Flushmate system. By addressing common problems such as a non-functioning flush, leaks, noise, and weak flush, readers can gain the knowledge and steps needed to resolve these issues on their own. However, it is important to recognize when a professional plumber may be needed, especially for more serious problems.

By following the recommended maintenance tips and regularly cleaning the Flushmate, users can prevent future issues from arising. Overall, this article serves as a valuable resource for anyone experiencing problems with their Sloan Flushmate, providing helpful solutions and guidance. For more informative articles on plumbing and maintenance, we recommend exploring our other resources in order to further enhance your knowledge and skills in this area.


Should there be water in the tank with a FLUSHMATE?

When you flush, a small amount of water may come out from the upper supply group. However, the FLUSHMATE® system has a drain at the bottom that will remove most of this water. After usage, you might notice a small amount of residual water (less than 1 inch) in the china holding tank, which is completely normal.

What is the problem with the pressure toilet?

To fix a pressure-assist toilet that flushes slowly, start by removing the tank lid and checking for any water around the top of the flush-valve cartridge. If you do find water, it’s a good idea to replace the cartridge. Before doing so, make sure to release the internal pressure by turning off the water supply and holding the flush lever down for a full minute. This will help ensure a proper and efficient flush.

What is the minimum pressure for Sloan FLUSHMATE?

What is the minimum pressure needed for this unit? The FLUSHMATE 1.0 gpf (3.8 Lpf) requires a minimum line pressure of 35 psi or higher, while the 1.6 gpf (6.0 Lpf) and 1.28 gpf (4.8 Lpf) models require at least 20 psi of line pressure. It is important to ensure that the water pressure meets these requirements for optimal performance.

Why would a toilet flush with a FLUSHMATE?

Flushmate®-equipped toilets have a unique hydraulic design that maximizes the flushing power. Unlike traditional toilets that rely on gravity to siphon waste, Flushmate® uses a powerful push to effectively remove contents from the trapway. One of the advantages of Flushmate® is its simplified trapway, which requires only one bend. This eliminates the need for double flushing, making it more efficient and convenient for users.

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