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10 Best No Clog Toilets 2025 in the United States

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Our technology thoroughly searches through the online shopping world, reviewing hundreds of sites. We then process and analyze this information, updating in real-time to bring you the latest top-rated products. This way, you always get the best and most current options available.

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Our Top Picks

#1

Winner

TOTO Drake Two-Piece Elongated 1.6 GPF TORNADO FLUSH Toilet with CEFIONTECT, Cotton White - CST776CSG#01

Rating
10.0
Chosen by1,140
Flush Performance
Flush Mechanism
Ease of Cleaning

Most important from
478 reviews

Flush Performance
The flush is powerful and thorough, removing a lot of material without ever needing a second flush.
Flush Mechanism
The tornado flush is incredibly efficient, taking about 3 seconds to complete and 30 seconds for the tank to refill.
Ease of Cleaning
The CEFIONTECT glaze works wonders—after a month without nighttime flushing, the bowl still looks pristine.

The TOTO Drake Two-Piece Elongated 1.6 GPF TORNADO FLUSH Toilet offers a powerful flush performance, thanks to its Tornado Flush mechanism, which swirls water in a circular pattern to thoroughly clean the bowl. This feature, combined with the CEFIONTECT glaze, helps minimize waste sticking to the bowl, making cleaning easier and less frequent. The 1.6 gallon per flush rate provides a good balance between water conservation and effective waste removal.

The toilet's standard height from floor to rim might be more comfortable for users who prefer a lower seating position than the universal height options. The elongated bowl shape offers added comfort and space, making it a good fit for most users. Its modern design should complement any bathroom decor, and the option to add a TOTO SoftClose seat or upgrade to a WASHLET bidet seat can enhance the overall experience.

However, some additional components like the wax ring, flange bolts, and water supply lines are not included, which might be an inconvenience for some buyers. This toilet is a solid choice for those looking for a reliable, easy-to-maintain, and stylish no-clog toilet.

Rating
10.0
Chosen by1,140
Flush Performance
Flush Mechanism
Ease of Cleaning

Most important from
478 reviews

Flush Performance
The flush is powerful and thorough, removing a lot of material without ever needing a second flush.
Flush Mechanism
The tornado flush is incredibly efficient, taking about 3 seconds to complete and 30 seconds for the tank to refill.
Ease of Cleaning
The CEFIONTECT glaze works wonders—after a month without nighttime flushing, the bowl still looks pristine.
#2

TOTO Drake Two-Piece Elongated 1.28 GPF TORNADO FLUSH Toilet with CEFIONTECT and SoftClose Seat, WASHLET+ Ready, Cotton White - MS776124CEG#01

Rating
9.4
Flush Performance
Bowl Shape
Ease of Cleaning

Most important from
294 reviews

Flush Performance
The flush is incredibly powerful, easily handling even the largest waste without clogging.
Bowl Shape
The toilet's design feels modern and high-end, enhancing the overall bathroom aesthetic.
Ease of Cleaning
Despite the special glaze, some residue still sticks, but overall cleaning remains easy and manageable.

The TOTO Drake Two-Piece Elongated Toilet is designed to offer strong flush performance while using relatively little water, making it a good choice for those looking to save on water bills without sacrificing cleaning power. Its Tornado Flush system swirls water in a circular motion to thoroughly clean the bowl with each flush, and the wide 3-inch flush valve helps prevent clogs by moving waste efficiently. The toilet features an elongated bowl shape which provides extra comfort compared to round bowls, and it fits standard 12-inch rough-in floor installations.

This model includes a soft-close seat that prevents slamming and adds a quiet, gentle touch. The ceramic bowl is coated with TOTO’s Cefiontect glaze that creates a smooth surface to reduce waste sticking, making it easier to keep clean and reducing the frequency of scrubbing. Additionally, the toilet is compatible with WASHLET+ bidet seats for those interested in future upgrades.

As a two-piece toilet, it may be slightly harder to install and clean around the base compared to one-piece models. Some users might find the left-hand trip lever less convenient depending on bathroom layout. While it has a solid flush system, it may not be as powerful as some higher-flow models, but it balances water efficiency with reliable performance effectively. This toilet is well suited for homeowners who want a dependable, water-efficient, and comfortable toilet with modern features and easy maintenance.

Rating
9.4
Flush Performance
Bowl Shape
Ease of Cleaning

Most important from
294 reviews

Flush Performance
The flush is incredibly powerful, easily handling even the largest waste without clogging.
Bowl Shape
The toilet's design feels modern and high-end, enhancing the overall bathroom aesthetic.
Ease of Cleaning
Despite the special glaze, some residue still sticks, but overall cleaning remains easy and manageable.
#3

WOODBRIDGE Voice Control Smart Toilet with 1000 Gram MaP Flush Score,Auto Open/Close,Foam Shield,Foot Sensor,Movement Drying,Chair Height Design,One Piece Toilet with Tank Built in,B0931S

Rating
8.8
Flush Performance
Bowl Shape
Flush Mechanism

Most important from
318 reviews

Flush Performance
The dual flush system delivers powerful and efficient flushing with no need for extra flushes, keeping the bowl clean effortlessly.
Bowl Shape
The self-cleaning bowl and foam shield features drastically reduce cleaning frequency and prevent odors and splashing.
Flush Mechanism
The dual flush system delivers powerful and efficient flushing with no need for extra flushes, keeping the bowl clean effortlessly.
Ease of Cleaning
The self-cleaning bowl and foam shield features drastically reduce cleaning frequency and prevent odors and splashing.

The WOODBRIDGE B0931S Voice Control Smart Bidet Toilet offers a powerful flush system with a 1.28 gallons per flush (GPF) dual flush mechanism, including a full 1.6 GPF flush and a reduced 1.1 GPF flush, scoring a high 1000 grams on the MaP test, which means it is effective at clearing waste and reducing clogs. The toilet bowl features a chair height design (17-3/8 inches), making it comfortable and ADA compliant, which benefits users with mobility challenges. The bowl shape emphasizes comfort and hygiene over unique styling. The flush mechanism is hands-free and smart, featuring automatic flushing triggered by a sensor, voice control, and foot sensor activation, adding convenience and helping maintain cleanliness by reducing touchpoints.

For ease of cleaning, this model includes a foam shield that automatically generates a cleaning foam to prevent splashing and odors, plus a self-deodorizing feature. The plastic seat material is common and easy to clean, though it may not offer the premium feel of wood or cushioned seats. Installation is floor-mounted and straightforward for a one-piece toilet design. The advanced features rely on sensors and voice controls, which might require some learning and occasional maintenance. Additionally, cleaning foam refills need to be purchased separately.

This toilet is well suited for those seeking a high-tech, hygienic, and comfortable smart toilet experience with strong flushing power and added comfort features. If you prefer a very simple, traditional toilet without tech features, this model may exceed your needs.

Rating
8.8
Flush Performance
Bowl Shape
Flush Mechanism

Most important from
318 reviews

Flush Performance
The dual flush system delivers powerful and efficient flushing with no need for extra flushes, keeping the bowl clean effortlessly.
Bowl Shape
The self-cleaning bowl and foam shield features drastically reduce cleaning frequency and prevent odors and splashing.
Flush Mechanism
The dual flush system delivers powerful and efficient flushing with no need for extra flushes, keeping the bowl clean effortlessly.
Ease of Cleaning
The self-cleaning bowl and foam shield features drastically reduce cleaning frequency and prevent odors and splashing.

Buying Guide for the Best No Clog Toilets

Choosing the right no-clog toilet can make a significant difference in your bathroom experience. A no-clog toilet is designed to handle waste more efficiently, reducing the chances of blockages and ensuring a smoother flush. When selecting a no-clog toilet, it's important to consider several key specifications to ensure you get the best fit for your needs. Understanding these specs will help you make an informed decision and choose a toilet that meets your requirements for performance, comfort, and maintenance.
Flush PerformanceFlush performance refers to how effectively a toilet can clear waste with a single flush. This is crucial because a powerful flush reduces the likelihood of clogs and ensures that waste is efficiently removed. Flush performance is often measured in terms of gallons per flush (GPF). Toilets with a lower GPF (1.28 or less) are more water-efficient, while those with a higher GPF (1.6 or more) may offer stronger flushing power. Consider your priority: if water conservation is important, opt for a lower GPF; if you need a stronger flush, a higher GPF might be better.
Trapway DesignThe trapway is the channel within the toilet that waste travels through to reach the drain. A larger, fully glazed trapway can help prevent clogs by allowing waste to pass through more easily. Trapways typically range from 2 inches to 2-3/8 inches in diameter. A wider trapway is generally better for preventing clogs, so if you have frequent clogging issues, look for a toilet with a larger trapway. Additionally, a fully glazed trapway has a smoother surface, which can further reduce the risk of blockages.
Bowl ShapeToilet bowls come in two main shapes: round and elongated. Elongated bowls are generally more comfortable for adults and provide a larger surface area, which can help with waste removal and reduce the chances of clogs. Round bowls are more compact and can be a better fit for smaller bathrooms. When choosing a bowl shape, consider the size of your bathroom and your comfort preferences. If space allows, an elongated bowl is often the better choice for reducing clogs and enhancing comfort.
Flush MechanismThe flush mechanism is the system that controls the release of water from the tank into the bowl. There are several types of flush mechanisms, including gravity-fed, pressure-assisted, and dual-flush systems. Gravity-fed toilets use the force of gravity to flush, which is generally quieter and simpler. Pressure-assisted toilets use pressurized air to create a more powerful flush, which can be more effective at preventing clogs but may be noisier. Dual-flush toilets offer two flush options (a lower volume flush for liquid waste and a higher volume flush for solid waste), providing a balance between water efficiency and flush power. Choose a flush mechanism based on your preference for noise level, flush power, and water conservation.
Ease of CleaningA toilet that is easy to clean can help maintain hygiene and reduce the buildup of waste that can lead to clogs. Features that contribute to ease of cleaning include a smooth, seamless design, a fully glazed trapway, and a bowl with a non-stick surface. Some toilets also come with special coatings that prevent waste from sticking to the bowl. When selecting a toilet, consider how much time and effort you are willing to spend on maintenance. A toilet with features that make cleaning easier can save you time and help prevent clogs in the long run.

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