Category : Toilet Type

Top 5 Upflush Toilet Problems & Easy Solution

Discover the Top 5 Upflush Toilet Problems and their corresponding solutions. Gain knowledge on how to effectively clean and install an upflush toilet.

White Color Upflash Toilet with "5 Upflash toilet" with "Problems and uses" logo "bathinhouse"

Upflush toilet has been in use since 1950 but it has generally become very popular in the last few decades, and it is increasing day by day.

In fact, many homeowners consider the upflush toilet as the best upflush toilet option for their basements due to its convenience and efficiency.

Recently, there has been a trend of installing toilets in the basement, and drainage is a big problem in basements where upflush toilets are a great solution.

In the case of an Upflush toilet, the waste material is sent to the waster pipe without the force of gravity, and some difficulties are seen during its use, for your convenience.

So, I will discuss the top 5 Upflush Toilet Problems and their solutions in this blog. So let’s start without delay.

What Upflush Toilet Problems?

Upflash Toilet on right side of the picture and left side wriiten on "Upflash Toilet problems" and writeen below 1.The Macerator Is Stuck 2.Debris Is Lodged & Toilet Smells Bad 3.Drains Experience Backup 4.High levels of noise 5.Power cuts affect you and logo "Bathinhouse"

In this section, we will discuss the main 5 macerator toilet problems associated with upflush toilets and their possible solutions.

1.The Macerator is Stuck

One of the main upflush toilet problems is clogged macerators, which can cause the blades inside the macerator to stop spinning freely.

This can lead to the macerator overheating and eventually breaking down, including the rubber membrane, and in some cases, upflush toilets can even catch fire.

Therefore, if you notice that your upflush toilet is not working correctly, it’s important to call a plumber as soon as possible.

Trying to fix the macerator toilet problems yourself can be dangerous and make the situation worse.

2.Debris is Lodged & Toilet Smells Bad

Upflush toilets are a types of toilets often used in small spaces, such as RVs or boats. While they are convenient, they can also be prone to problems, such as debris accumulating in the pump and causing odours in the toilet.

If you have an upflush toilet, it’s important to keep an eye out for these problems so you can fix them before they become major problems.

3.Drains Experience Backup

An upflush toilet is a types of toilets that are installed by flushing toilet paper or any other waste through a waste pipe. They are often used in homes where sewage is disposed of below the sewer line.

But not properly installed with drains can also cause problems. One of the most common problems with upflush toilets is that drains can back up, causing sewage to back up into your home.

This can be a serious problem, so it’s important to have your upflush toilet installed by a professional who knows what they’re doing.

If you have a problem with your upflush toilet, call a plumber and have it checked out.

4.High Levels of Noise

Upflush toilets are a popular option for homeowners who want to add an extra bathroom to their homes without having to replace the entire plumbing system entirely.

However, these toilets can come with various problems, including high levels of noise. The loud flushing sound is caused by the pump pushing waste up and out of the toilet bowl.

This can be a major annoyance, especially for those who have an upflush toilet in their bedroom or home office.

5.Power Cuts Can Negatively Affect You

Upflush toilets are flushed with pumps, but upflush toilets can also be susceptible to problems if there is a power cut.

If the pump loses power, the system will not be able to move sewage away from the home, which can lead to backups and overflows.

Additionally, if the power is off for an extended period of time, the sewage in the tank may begin to decompose, releasing harmful gases into the air.

Consequently, it is important to have a backup power source in case of an outage. Upflush toilet problems can be a major inconvenience, but by being prepared, you can minimize the chance of damage to your home and health.

What is an Upflush Toilet?

An upflush toilet, also known as a macerator toilet or sewage ejector toilet, is a type of toilet that is usually used in the basement area of a house, where the drain system is below the bathroom floor level.

This type of toilet has an additional pumping system that delivers waste to the level of the house drain.

Although upflush toilets are generally more expensive than traditional toilets, they can be a great option for homes with plumbing issues.

To learn more about different types of toilets, please refer to our pillar page on types of toilets.

How to Clean an Upflush Toilet ?

Cleaning an upflush toilet is essential as it is an essential part of maintaining hygiene and helping to eliminate odors. So here’s a step-by-step guide on how to clean an upflush toilet:

  • First, turn off the power before cleaning the upflush toilet, so it is important to turn off the power to avoid any electrical accidents.
  • Then remove any debris or waste from the toilet bowl using a toilet brush or a special upflush toilet cleaner. This will help prevent clogs and keep the system running smoothly.
  • Next apply a disinfectant cleaner to the inside of the toilet bowl and let it sit for a few minutes. Use a scrub brush to clean the pot thoroughly, paying particular attention to the bottom of the rim and around the edges.
  • Then wipe the outside of the toilet and tank with a cleaning solution, reaching all crevices and corners.
  • Next, open the lid of the upflush toilet and check the pump for any debris or clogs. Use a brush or a special cleaner to remove any debris or buildup.
  • Last turn the power back on and flush a few times to make sure the system is working properly. This will also help remove any remaining debris or cleaner from the system.

Regular maintenance it is important to clean your upflush toilet regularly, so that there are no blockages or malfunctions. Follow the manufacturer’s instructions for routine maintenance and cleaning.

How to Unclog a Macerating Toilet?

If you’re experiencing a clog in your macerating toilet, there are a few steps you can take to try to clear the blockage.

If you see a blockage, use a pair of gloves to carefully remove it from the pump. If there is no visible blockage, you may need to use a plunger or auger to try to break the clog.

Be sure to use a plunger that is specifically designed for use with macerating toilets, as traditional plungers may not be effective.

If these methods don’t work, you’ll need to call a professional plumber or macerator technician to fix the problem.

To prevent future clogs, be sure to flush only toilet paper that is specifically labeled as safe for toilet use and avoid anything else down the toilet, such as sanitary products or wet wipes.

Pros of Upflush Toilet

1.Easy Installation

Upflush toilets are relatively easy to install, compared to other toilets, as they do not require major changes to the plumbing system.


Because upflush toilets do not rely on gravity, they can be installed in a wider range of locations than traditional toilets. This makes them a good option for adding a bathroom to a basement or converting a garage into a living space.

3.Lower cost

In many cases, installing an upflush toilet can be less expensive than traditional plumbing because it eliminates the need to break up concrete or install new pipes.

4.Water efficiency

Some upflush toilets use less water per flush than conventional toilets, which can help reduce water usage and utility bills.

Cons of Upflush Toilets


Upflush toilets can be noisy when in use, as they use a pump to remove waste from the toilet bowl. This noise can be a nuisance to bystanders and make it difficult to use the bathroom carefully.


An upflush toilet pump may require regular maintenance to ensure proper operation. This may include cleaning the pump and replacing necessary parts.


Upflush toilets typically have a smaller bowl than traditional toilets, which can be less comfortable to use.

4.Energy consumption

Upflush toilets require electricity to run, which can increase energy consumption and increase utility bills. In the event of a power outage, an upflush toilet may not be able to function properly.

How Does Upflush Toilet Works?

An upflush toilet, also known as a macerating or pump-assisted system, uses an electric-powered pump to move waste and water upward under pressure.

The waste is emptied into a holding tank that contains a pump, which pumps the waste to the main sewer line or septic tank.

Upflush toilets use a small pump to move waste and have a switch located on the wall or floor near the toilet or a float switch that turns the pump on when the tank is full.

The pump shreds or grinds toilet waste, which is then flushed and pumped up through a small-diameter discharge pipe that can be as small as 3/4″.

When you turn on the switch, the pump will start working and flush the waste from the toilet bowl.

The pump will stop by itself in a few seconds, and the waste will be kept safely in the holding tank.

However, it is important to note that upflush toilets may not be allowed by plumbing codes in most jurisdictions because they form a cross-connection and rely on building water pressure to work.

Upflush toilets are an ideal solution for homes with limited space or for those looking to conserve water.

How to Install a Upflush Toilet ?

Installing an upflush toilet and in many cases a shower can be a practical and cost-effective way to add a bathroom in a basement or other space without traditional plumbing.

To install an upflush toilet, you need to start by locating the nearest water supply and drainage lines.

Once you’ve identified the location for the toilet and shower, you’ll need to prepare the area by installing a sewage ejector system, which is basically a holding tank that will pump waste from the toilet and shower.

Next, you need to install the toilet and shower fixtures, connecting them to the sewage ejector system with PVC pipes.

It is important to ensure that all connections are secure and watertight to prevent leaks or other problems

Once everything is in order, you can test the system to make sure it is working properly.

With the right tools and knowledge, installing an upflush toilet and shower in a basement or other space can be a relatively simple and straightforward process.

Why Use an Upflush Toilet Type Toilet?

Upflash Toilet on left side of the picture and right side wriiten on "Upflash Toilet use case" and writeen below 1. Basement Toilet Used  2. Can Be Attached To Any Other Plumbing Units 3. Easily Portable  4. Highly Flexible  and logo "Bathinhouse"

You may be clear by now on why or when you should use an upflush toilet, but let me tell you something that has not yet been discussed or understood.

1. Basement Toilet Used

Upflush toilets are a type of sewage ejector system that is installed in homes where a traditional gravity sewer system is not available.

Upflush toilets are commonly used in basements, as they allow waste to be flushed away even when the home is below the sewer line.

Upflush toilet works by using a small pump to send waste through a waste pipe and into the sewer system.

This types of toilets is an effective way to deal with waste, and it can save homeowners a lot of money in the long run.

2. Can Be Attached To Any Other Plumbing Units

The upflush toilet type toilet because it can be connected to any other plumbing unit is one that many homeowners consider when they are looking to upgrade or replace their current toilet.

Upflush toilets are connected to additional plumbing units installed on the wall or floor. The biggest advantage of using an upflush toilet is that it does not require cutting a large hole in the floor, as is the case with standard toilets.

Upflush toilets also save space and can be used in small bathrooms or where there is limited space. Additionally, upflush toilets are easier to clean than regular toilets and the toilet bowl can be easily cleaned.

3. Easily Portable

An upflush toilet is a type of toilet that is easily portable and can be used in different places. They are easily portable and can be used in a variety of locations, making them ideal for use in RVs, campers, and other vehicles where space is limited.

Additionally, upflush toilets are easy to install and require little maintenance. Upflush toilets are a great option for those who need such a toilet.

Upflush toilets are a great way to save space in your bathroom, as they take up less space than traditional toilets.

Upflush toilets are also very easy to maintain, and they can last for many years with proper care.

4. Highly Flexible

Upflush toilets benefit from being able to flush waste from the home without the need for a septic tank or other external treatment system.

Does this mean that upflush toilets can be used in places with no mains sewage system, or where space is at a premium and there is no room for a septic tank?

Upflush toilets are also much easier to install than traditional sewage systems, meaning they can be installed by any skilled person.

Summary of Top 5 Upflush Toilet Problems and Uses

Upflush toilets are a type of sewage system that pumps home wastewater shower, bathtub, toilet, bathroom floor, and bathroom accessories including from up to a septic tank or sewer connection.

Although they are generally more efficient than traditional gravity-based systems, they can occasionally encounter problems, such as clogs, broken pumps, and odors. Fortunately, these problems can usually be solved with some basic troubleshooting.

Upflush toilets are also a great option for homes not connected to a traditional sewer system.

When properly installed and maintained, upflush toilets, along with bathroom accessories, are a reliable and effective way to deal with waste in a bathroom.

If you are new to this system, be sure to share it with your friends and if you have any tips and tricks, let us know in our comment box and we will reply.

FAQ: Top 5 Upflush Toilet Problems and Uses

If there are many questions here, we will discuss the most important 3 questions now

Q1.How Long Do Upflush Toilets Last?

Answer: Upflush toilets can last for many years with proper maintenance. However, the average lifespan of an upflush toilet is around 10-15 years.

Q2.How Do You Unclog A Macerating Toilet?

Answer: There are several ways you can unclog a macerating toilets. One way is to use a plunger. Another way is to use a toilet auger. Finally, you can try using natural cleaners like vinegar or baking soda.

Q3.Where Does The Waste Go In An Upflush Toilet?

Answer: The waste goes into a holding tank located above the toilet. If the tank is full, it needs to be emptied by a professional.

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