How many times have you gone to the toilet in the middle of the night, only to flush and hope for the love of everything that it does not wake up everyone in the house? Some toilets can be rather loud and literally act like bells announcing that you just went to the bathroom. If you do not want that sound to be audible all the way to China, then you might want to look into the best quiet flush toilet.
Still, finding such a good and quiet toilet is never easy. Especially if you are looking for quality and the right design. For that reason, we have specially gathered some quiet flush toilet reviews for you, so that it will be much easier to make your choice.
Why Should You Invest in Quiet Flush Toilets?
How many times have you regretted pushing the flush button in the middle of the night, because you knew for certain it would wake up the whole house? The risk of having the waste smell in the bathroom brought you less anxiety than the fact you would announce to the whole house that you just “went.” You are likely not the only person to have ever gone through that.
Loud toilets are not bothersome only for you but are bothersome for those around you as well. The sound of a loud flush can break the concentration of someone that is studying, for example, or may wake up the person that is taking a nap in the next room. Not to mention that it’s embarrassing to come back to a room full of people after they have all just heard you flush.
A quiet flush toilet will keep the noise to the minimum. Thus, it will not only save you the embarrassment, but it won’t bother your flatmates either. It’s a good investment that will improve everyone’s state of mind.
Tips to Make a Toilet Quieter
To be completely honest, not every toilet is loud because it was meant to be this way. Some of them are loud simply because some modifications need to be made. As a result, here are a few tips to make your toilet run a little quieter:
Keep Everything Tight
One great way to make your toilet a bit more silent is to ensure that everything is nice and tight. Therefore, you may want to use a screwdriver and a socket wrench to ensure that everything is tight, from the pipes to the clamps that may have gotten loose over time.
Make sure that you don’t just visually check them but do so with the actual tool as well. It may seem like everything is in order. In fact, several parts may have sprung loose.
Adjust the Water Flow
If your toilet is too noisy, it may be that the water coming through the valve is coming with too much pressure. In this case, you may want to adjust the water valve and control the water flow which can significantly reduce the noise. Each valve is different, so you may want to try flushing in-between to see exactly which flush is best.
Block the Sounds
If things have already been tightened and secured properly, the sound may be coming from the tank with no actual way to stop it. In this case, you will have to simply try to block the sound that comes from the tank.
To put it simply, you would have to insulate the tank in the same way that you would insulate a window, for example. You may use adhesive foam, sealing the frame cracks, and ensuring that all the noise is mostly contained within the tank.
Best Quiet Flush Toilets Comparison Chart
Toto CST744E#01 Eco Drake Two-Piece Toilet
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WoodBridge T-0001, Dual Flush Elongated One Piece Toilet
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Niagara Stealth Toilet with Elongated Bowl and Tank Combo
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American Standard H2Option 2-Piece Dual Flush Elongated Toilet
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Kohler K-3987-47 Wellworth Two-Piece Round-Front Dual-Flush Toilet
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Toto CST454CUFG#01 Drake II 1G Two-Piece Elongated Toilet
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Toto MS604114CEFG#01 UltraMax II One-Piece Toilet
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Best Quiet Flush Toilets – Top Picks
1. Toto CST744E#01 Eco Drake Two-Piece Toilet
If the regular Drake did not seem to be good enough for you, then you might want to try the Eco Drake instead. This two-piece elongated toilet is nothing too fancy, but it’s high performance while being classy. You may purchase it in multiple colors, depending on the theme of your bathroom.
With its E-Max 1.28 GPF flushing system, this toilet is not only environmentally friendly, but it’s also budget-friendly. This means that if you have a big family or there will be more people coming to your house, this toilet won’t make you blow through your budget with the water bill.
Aside from the quiet flush system, this one also features a fast-flush process. This way, you won’t have to listen for long minutes to the sound of the flush. If you want to make the toilet even quieter, you may also purchase separately the Toto soft close toilet seat or you can simply check out the best padded toilet seats in this blog.
- Quiet yet efficient flushing system
- Comfortable elongated bowl
- Fast-flushing and WaterSense compliant
- You have to buy the toilet seat separately
- Some complain that the flush is slow
2. WoodBridge T-0001, Dual Flush Elongated One Piece Toilet
If you are looking for something that is quiet while sporting a fairly luxurious feel, then you might want to take this model into account. Sleek and compact, it should fit in any modern bathroom regardless of its size.
This toilet features a siphon flushing system that efficiently cleans both solid and liquid waste. This is further enhanced by the fully glazed bowl, which will not allow for any waste to stick to the surface.
Woodbridge uses 1.6 GPF for solid waste and 1.0 GPM for liquid waste – making it an eco-friendly toilet. Moreover, aside from its quiet-close action, it also comes with a quiet-close seat. Say goodbye to toilet seat slamming.
- The powerful siphon flushing system
- Water conservation design
- Quick and simple installation
- You need to push and hold the flush button
3. Niagara Stealth Toilet with Elongated Bowl and Tank Combo
If you are looking for a good quiet flush toilet, then this gravity-type model from Niagara is certainly a good option for you. Its pressured flush will forcefully deliver water into the bowl, ensuring that all the waste is cleaned and flushed down the toilet.
This toilet is also environmentally friendly, as it only consumes 0.8 GPF with each flush. Not only is its water-saving function good for the environment, but it is also good for your budget. This way, you won’t pay as much on the water bill anymore.
This toilet also features an elongated bowl, which adds even more to the comfort. This way, a bigger portion of your thigh will be supported, which means that your lower half of the body will not feel any discomfort even if you remain for a longer time on the toilet.
- The elongated design makes it comfortable
- WaterSense certification for less water consumption
- Efficient flush cleaning properties
- Not ADA compliant
- No hygienic surface treatment
4. American Standard H2Option 2-Piece Dual Flush Elongated Toilet
If you want something that is not too fancy but still efficient, you may want to look into this American Standard toilet. It’s a classic two-piece that can be installed quite easily, even if you do not have professional knowledge of installing a toilet.
Featuring a 12-inch rough-in, this might not be very suitable for a small bathroom but it should work just well with a medium-sized one. Furthermore, thanks to the H2Option quiet dual flush system, this toilet allows you to flush water depending on the waste you leave.
This toilet features the EverClean surface that is specific to the American Standard as well. This means that the toilet is protected from mildew, fungus, mold, algae or any other substance that might cause the toilet to deteriorate. Plus, thanks to its mirror-like aspect, your bathroom will look nice and clean
- The very quiet flushing action
- EverClean surface that makes the toilet easy to clean
- The flush is powerful enough to remove any waste on the bowl
- The toilet does not include a seat as well
5. Kohler K-3987-47 Wellworth Two-Piece Round-Front Dual-Flush Toilet
If you need a quiet flush toilet fit for a smaller bathroom, then this one should certainly make your list. Featuring a round bowl, this one provides efficiency all while being very compact.
Despite the dimensions of the bowl, this toilet also has a very powerful flush. Plus, depending on the necessity, you may choose between one of two flushes, the 1.1 GPF one and the 1.6 GPF. This way, you will use a different amount of water depending on the waste that you want to leave.
Featuring a DryLock fast install system, this toilet is also quite easy to install. All you will need is a socket wrench to secure the seat to the tank, and there will be no need for you to bolt holes into the tank either.
- Very easy to install
- Includes a dual-flush system
- Very powerful yet quiet flush
- A bit high for some people
6. Toto CST454CUFG#01 Drake II 1G Two-Piece Elongated Toilet
Toto has never failed to impress when it comes to toilets, and the Drake II is one more proof of that. This two-piece elongated toilet has a sleek and elegant design, all the while being compact enough to fit in most bathrooms.
This toilet is a water-saving option, as it only uses 1.0 GPF per flush. Plus, thanks to its Tornado Flush technology, this toilet releases a powerful centrifugal rinse that will leave your toilet bowl clean.
This toilet also features a SoftClose seat that was designed for it, but that you have to buy separately. Nonetheless, if you do make the investment, this toilet will be as quiet as it can get.
- High-profile and elegant design
- Small water consumption
- Powerful flush that leaves the toilet clean
- The seat has to be purchased separately
7. Toto MS604114CEFG#01 UltraMax II One-Piece Toilet
If you prefer a one-piece toilet instead of the standard two-piece model, then this is one more toilet that you may not want to miss. Not only does this unit look classy and luxurious, but it is also very easy to clean.
Thanks to its CEFIONTECT glaze, this toilet only needs the occasional wipe to stay clean. Moreover, with every flush, the waste goes away pretty quietly and very efficiently. You will only have to use the toilet brush occasionally to remove any lingering waste.
The toilet also comes with a WaterSense certificate that proves it does not use much water per flush – 1.28 GPF, to be more precise. Moreover, it is ADA compliant, which means that anyone, regardless of their age or state of health should be able to use this toilet.
- Consumes small amounts of water
- Very quick installation process
- Powerful yet quiet flush
- Some people have reported clogging issues
- There are some that complain about the small design
How to Get the Best Quiet Flush Toilets?
When it comes to quiet flush toilets, there are several options that you may go for. However, in order to find the perfect match for your bathroom, you might want to take some factors into consideration as well. Some of the most important aspects to consider include:
The rough-in is one of the most important things to consider because, without the right measurement, you will realize that you have a toilet that is too big or too small for your bathroom. Take out the measuring tape and determine exactly how big the distance is between the wall and the bolts for the waste outlet. Most people will need a 12-inch rough-in, but there might still be instances where you will need a 10-inch or a 14-inch rough-in.
Do you want a single or a dual flush toilet? The best dual flush toilets allow you to pick from a full flush and a half flush which is a good option if you want to save on water. Technically speaking, you do not have to pull a full flush for liquid waste. Moreover, since these flushes are generally quieter and shorter-lived, you won’t wake up everyone in the middle of the night simply because you needed to visit the toilet.
Aside from the flushing type, you might also want to consider flushing technology. When it comes to noise, gravity flush toilets are generally the less noisy option. These toilets will take a particular quantity of water and send it down forcefully in the bowl. Therefore, cleaning it.
A pressure-assisted flushing system does pretty much the same thing, only with a lot more pressure and with more noise as well. This is why they are not such a good option when it comes to quiet flush toilets. However, aside from the gravity flush, you might also want to go for a double cyclone or tornado flush. The names might sound extreme. In truth, they only use small quantities of water, which is why they are such a good option.
When it comes to the shape of the bowl, there are two options that you may go for: elongated and round. Both these shapes have their own advantages and disadvantages. For instance, if the bowl is elongated, then you will have more thigh space and the toilet will be overall more comfortable. On the other hand, they have quite a large frame and not all of them might fit in a smaller bathroom.
On the other hand, round toilets are much smaller and well, rounder. Since they are more compact, they are much more suitable for smaller bathrooms. The main disadvantage here is that they are not as comfortable as the elongated toilet. They offer less thigh place but since they take less space than your average elongated toilet, many people consider that it is worth the investment.
Not everyone might have the possibility to comfortably sit and get up from any kind of toilet. For example, some people have difficulties sitting on the toilet if it is too low.
In this case, you might want to go for the best comfort height toilet that will take the pressure off your joints. Since it is generally around two inches taller, it won’t be so difficult for people with disabilities or the elderly to use that toilet.
Most toilets are made from vitreous china, which can be a durable and reliable option that might serve you for years. However, it can also leave place for small pockets on the surface, pockets that allow for mold, dirt, and mildew to get stuck in.
However, a lot of manufacturers also add a special coating, a “gloss” that will prevent any waste to get stuck in those pockets. Plus, they will leave the bowl much cleaner with each flush. This is mostly because it will no longer allow the waste to properly stick. With a proper gloss, when you flush, the waste should simply slide off the toilet.
The last thing you want is to spend hours trying to install a toilet and all because it has a fairly complicated installation system. This is why you should look for toilets that are much easier to install, no matter if you are a professional in the matter or not. In most cases, you should be able to find out in reviews whether you can install it without any issues or not. Also, some toilets come with a list of instructions that you should follow, no matter if it requires special installation or not.
A standard, “old school” toilet can use as much as 2 gallons of water per flush (GPF), but this poses no water-saving properties. In fact, with such a toilet, your water consumption will go way off the rails. Not to mention that you won’t be helping the environment in the slightest this way. So, when we compare high-efficiency toilets with regular toilets, we see that there is a huge gap between home energy savings.
This is why you might want to go for a water-saving toilet that consumes about 1.6 GPF per flush. These are the most common types that you can find and are a great choice for most households. There are also 1.28 GPF options. On the other hand, bear in mind that this kind of water consumption will require a bit more pressure to be efficient. This might cause the toilet to be slightly noisier.
What Causes the Noise in a Toilet?
A toilet can make a lot of noise when it flushes for a variety of reasons. Most commonly, the noise comes from the fill valve, toilet valves, or the pipes (e.g. the apparition of calcium buildups). In this case, you might either want to clean or replace the part in order to fix this problem.
The vibrating sound that occurs when you are flushing an upflush macerating toilet or any kind of toilet, for that matter is generally caused by the fill valve. But to get to the bottom of the problem, you need to understand exactly what a fill valve looks like.
If you use a repair kit, you will notice that inside the fill valve, there is also a diaphragm gasket. When the fill valve gets old or damaged, it loses its elasticity and efficiency.
Whooshing sounds while you flush may be caused by calcium buildups in the pipes, obstructing the flow of water. Leaky fill valves may also cause a whistling sound, which is why you may want to tighten the valve and adjust it until the leaking stops.
Types of Quiet Flushing Toilets You Can Choose From
The quiet flush toilets come in a variety of types you can choose them depending on your preferences and bathroom style. We have summarized the quietest ones among all top-rated toilets, here are the most common options that you may usually come across.
Standard toilets are the kind that you are most likely to find in a home. Like any type of toilet, you might find them in elongated or round shape (depending on the size of your bathroom).
These toilets are connected to the ground, and they also have a tank from which flushing water pours. They are also the least expensive option, and you may learn how to install a standard toilet yourself.
If you are lacking bathroom space, then you might want to go for a top-notch wall-hung toilet instead. As its name suggests, this toilet is installed on the wall and gives you more floor space.
Bear in mind, that these units will have you installing the tank inside the wall. Therefore, it might take a fair renovation investment.
Tired of continuously having to rely on a tank? Well, in this case, you might want to go for a tankless toilet instead. These toilets connect directly to the pipeline, and they will make significantly less noise in comparison to a tank toilet.
Lacking the valuable resource of space, but your bathroom corner always seems to be empty? Well, in this case, you might want to go for the best corner toilet, as it will significantly help you save space. Plus, since the tank is small and compact with these toilets, the flushing quantity will not be that high, and it will be much quieter in comparison.
FAQs and Answers about Silent Flush Toilets
How often do I need to clean and maintain my quiet flush toilet?
In essence, for a quiet flush toilet to function quietly at all times, you need to maintain it often and with the right products. For instance, if you let buildups to form, it might cause the toilet to get even noisier. This is why you have to clean it thoroughly at least once a month, besides the usual cleanup you do daily/weekly.
Do larger quantities of water affect the loudness of the toilet?
The quantity of the water does not affect the noise as much as the flushing system does. Indeed, since it will use more water, it will also lead to a longer flush. In a way, the more water you use, the quieter the actual flush will be since you will not have to use as much pressure.
Are tankless toilets the less noisy options?
It depends. Even with a tankless toilet, you will still have to flush – which is why you might want to check exactly how much water it uses at what pressure. The lower, the better but you might want to ensure the toilet has a good coating for proper cleaning.
Finding the best quiet flush toilet might not be easy, but provided you pay attention to the right things, it should be easy for you. The water consumption, its construction, the type of flush that it uses – all of these should determine exactly how quiet your toilet is.
Hopefully, our quiet flush toilet reviews have proven useful for you. We wanted to give you only the most popular options, from which you can choose by following our tips.