Can You Install A Bidet On Any Toilet?

Bidets have a lot of stories surrounding them. While some people mistake it for drinking fountains, awkward sinks, or even showers, you know exactly what you are looking for. In the modern days, bidets have gained massive popularity in America and some other portions of the world. 

Humans have a long history of cleaning themselves with water. Hence, even if your culture has never seen washing your undercarriage, it is very much prevalent and necessary. If that is the reason you are here, you are lucky! 

Many modern toilets feature hoses to install a bidet. However, many may not, as well. So, naturally, the question arises, "Can you install a bidet on any toilet?" We'll answer this question and many others in this post. 

Keep reading! 

Can You Install A Bidet On Any Toilet?

Yes, you can. However, it is not as simple as it seems. Some toilets can be tricky to mount a bidet, while others can easily incorporate it.

Continue reading if you’re interested in finding out more.


Many toilets do not come with a bidet option. If your bathroom is old enough and you didn't know anything such as a bidet existed, you will have to put in additional effort into it. You can, however, install a bidet attachment easily on most toilets. 

Installing Bidet On Two-Piece Toilets

Most bidets fit well with two-piece toilets. The main reason is that two-piece toilets have separate tanks and basins. They are put together in such a way that the basin sits in the front, whereas the tank sits on the back. 

Hence, it becomes easy to connect the bidet to your toilet. Whether it's a heated bidet attachment or toilet bidet spray, you can easily install them yourself. 

One of the biggest advantages of having a two-piece toilet is that you can quickly locate the fill-in valve. The fill-in valve is the shank inlet for incoming water. Most bidets need to be connected with the valve where some water can be rerouted into the bidet. 

This is also because two-piece toilets have a very predictable design. There are high chances that most of your bathrooms also have a two-piece toilet. Thanks to their popularity, one can easily understand the structure and predict the spot to install the bidet. 

Installing Bidet On Conventional One-Piece Toilets

Are one-piece toilets bidet-friendly? Yes, most conventional one-piece toilets are bidet-friendly.  We may call it semi bidet-friendly as It has a single unit with only the bowl and basin. The tank is directly attached to the mainframe. However, even after this, you can still install a bidet on one-piece toilets. 

Most one-piece toilets have the fill-in valve in view. Even if that is hard to reach, you can mostly find an alternative way to do so. But, the problem is when there is less space between the wall and the valve. If the toilet has a flat back, this problem would be more visible. 


The reason is that a bidet will almost always have a T-connector that needs to be connected to the valve. If there is not enough space between the valve and the wall, you won't be able to install it properly. 

Can You Install Bidets On Tankless Toilets?

Tankless toilets or flushometers are demanding games to win when installing a bidet. It is primarily because the toilets do not feature a tank. The building must have substantial plumbing that directly supplies water into the basin. Hence, you cannot really access water unless you flush and see it swirling inside the bowl. 

Since there is no tank, you do not get a chance to attach the t-connector to the fill-in valve. That creates the problem. The only way out is to conduct alternative methods. You will need special gears to install bidets on tankless toilets. 

You may also need to drill inside the wall to get the water connection done. But, these methods only work with handheld or non-electric bidets. 

Types Of Bidets

Toilet papers don't always do a good job when it comes to wiping your butt. So, even though the concept of bidet originated in Europe, it has taken over in Western countries. If you decide to get a bidet for your home, you will often find yourself at a crossroads. 

Which one should you pick? 

There are many types of bidets available in the market. You usually choose one according to the toilet type that you have in your bathroom. For example, if you travel often and you want to be "super hygienic," you should get a portable or travel bidet. 

Let's move forward and find out the different types of bidets. 

Electric Bidet

You will find two types of electric bidets - Electric bidet toilet seat and electric bidet combo. Electric bidet toilet seats are for the toilets that do not come with a bidet option. So, you manually set the toilet seat over the toilet. Electric seats are helpful for people with mobility issues. 


Electric bidet combo is the toilet set that comes prefixed with a bidet. Hence, you won't have to install one separately. It will be a better alternative if you are remodelling your bathroom or planning to change the toilet. 

Since it runs using electricity, you won't have to put much effort. Remember that bidets are not sterilisation tools; neither would you want them to be. You use a bidet to remove hard particles from your undercarriage. Electric bidets are super easy to use and more convenient than other types. 

Non-electric Bidet

1. Ceramic or Standalone Bidets

These are most like the traditional bidets that you can find in many European homes. Ceramic bidets are also popular as standalone bidets because they sit separately from the toilet. They often hang from the wall, making it look more like a urinal. Therefore, people without a bidet culture often mistake it for one. 


Standalone models are used only to wash your undercarriage. Once you are done with your job, you go there and clean. Many standalone models feature modern technologies, such as water temperature control. You would only choose them if you wanted something traditional and had enough room in your bathroom. 

2. Handheld Bidet

If you don't want to complicate things, handheld bidets are good middle ground. People often mistake them for bar showers (although both look similar). Bidet sprays and handheld bidets are hoses with one end connected to the toilet plumbing and the other with a sprayer. 


This toilet bidet spray is a very useful option for people with flexibility issues. It helps you direct the water flow as you please and gives you more control over the pressure. Not to mention, sprayers are cheaper than most other bidet options. Many sprayers also come with double pins. It lets you select the water temperature. 

3. Portable Bidets

You may always find bidets in Asian or European countries. But, finding bidets in hotels or other places can be a task when it comes to countries like the United States. So, if you want to maintain your hygiene, you can always buy a portable bidet in Australia

Portable bidets give you the flexibility to carry them anywhere. You can simply pack them in your backpack and leave for a tour. They are also one of the cheapest options available in the market. But, of course, you need to give up the technical facilities that you would get with other types. 


Looking for the best portable bidets in America? We’ve got a great collection! 

How To Install A Bidet

As you have already decided to install a bidet in your bathroom, you should know how to do it well. In most cases, you don't need to hire a professional. Most traditional toilets come with a decent design that lets you install any type of bidet. 

Before you install a bidet on a toilet, here are some of the things you should consider.

Things You Need To Consider Before Installing A Bidet

Toilet Type

First, you need to determine which kind of toilet you have or plan to buy. Different bidets go well with different toilets. For example, tankless toilets suit handheld bidets more. Determining the toilet type will help you buy the best bidet toilet seat or bidet attachment for your toilet.

Empty The Tank

Before installing a bidet. You need to empty the tank properly. If it is a tankless model, you can just shut off the water supply valve to stop the water flow.  

GFCI Outlet

If you are installing an electric bidet at a wet location, make sure you have GFCI or a ground fault circuit interrupter to protect the lines. It is more of a safety concern. 

Plumbing Requirements For A Bidet

The plumbing requirements for a bidet may vary according to different toilets. However, in most cases, here are some of the basic materials you will always need: 

  • Bidet
  • Crescent wrench
  • Cordless drill
  • Braided water connectors
  • Tape measure
  • Pencil

How To Install Bidet Attachment For Existing Toilet

A bidet seat will almost always replace your present toilet seat. You can install a bidet seat by following these steps:

  • Start with removing the present toilet seat from the toilet. You can use a wrench to do it. 
  • Clean the rims thoroughly. Use a scrubbing brush to do so. You can also use toilet cleaners for a better result. 
  • Now, you need to put the mounting plate on the spot. Angle it correctly for the holes and tighten it using the bolts properly so that it does not get displaced. 
  • Finally, mount the bidet seat on the catch plate or the mounting plate. Adjust it accordingly. You can always remove the bidet seat from the mounting plate later. 

Installing the Water Connection

Once you have successfully mounted the electric bidet, you need to secure the water connection. To establish the water connection to your bidet, follow these steps below: 

  • Turn off the water supply to the toilet using the shutoff valve. 
  • Find the fill-in valve of the toilet where you can connect the T-valve of the bidet.
  • Attach the bidet water supply hose to the T-valve's lower connection and one end of the supply hose to the upper connection of the T-valve. 
  • The other end of the bidet hose should go into the bidet seat. 
  • Finally, ensure that all connections are secured. Turn on the shutoff valve and check the connection for leaks. 


Once done, your bidet seat is ready to use! 

How to Install a Handheld Bidet Sprayer

Handheld bidet sprays are a cheaper and more flexible alternative to traditional bidet seats. People with flexibility issues can get widely benefited from these bidets. More than that, installing a handheld spray is more accessible and follows almost similar steps. 

To install a handheld bidet, follow these steps below:

  • First, select which side of the toilet you would prefer for installing the bidet spray. 
  • Stop the water supply to the toilet using the shutoff valve.
  • Find the fill-in valve of the toilet and connect it with the T-connector of the bidet. 
  • The water supply hose should be connected to the lower connection of the T-valve, whereas the one end of the sprayer on the upper connection. 
  • Attach the sprayer on the other end of the sprayer hose.
  • You may need to drill the spray holder to the wall to rest the spray when not in use. 
  • Finally, restart the water supply and check for any leakages. 


Many handheld bidets come with a warm water bidet attachment. You get two pins to connect to the warm and cold water supplies. 

What Does An Average Bidet Installation Cost?

There are a few things that impact the cost of the bidet. For example, if you buy a toilet along with the bidet, you have to consider the toilet price as well. The average cost to install a bidet depends on whether you want a handheld bidet, a standalone ceramic model or a bidet toilet seat.

The installation cost of a bidet seat would roughly be between $25 to $100. As it requires about 30 minutes of time. 

The installation cost of a handheld bidet would roughly be between $35 to $50. They are quick and easy to install.

There are more expensive bidets also available if you want extra luxury. They can go as high as $500, such as electrically heated bidets. 

In most cases, toilet bidet attachments offer DIY installation solutions. These cost you $0 and maybe 15 minutes of your time. However, in rare cases, you may need help from a professional, like a plumber or electrician. In that case, the price may increase, depending on the kind of help you need. 

Advantages of Installing Bidets

More Hygienic

If you compare toilet paper hygiene to bidets, bidets are more hygienic. On the one hand, you use paper to wipe your undercarriage while you wash it when using a bidet. Washing is always more hygienic than wiping. 

Less Chance of Germ Spread

When you use bidets, your hands do not come in contact with faecal matter. Hence, there is less chance of germ spread. 

Environment Friendly

Would you rather waste paper than use water? No, right? We have a duty to our planet. 

Reducing paper usage will significantly benefit the environment and your pocket. Plus, washing is always more hygienic. 

Get Squeaky Clean Today!

A lot of countries in the world use water to wash their undercarriage. It is more hygienic, environment-friendly, and budget-friendly. The USA has seen a huge market for bidets recently. According to a recent study, the global market size for bidets would soon become $2.51 Billion by 2026. 

Hence, it is pretty clear how the world is accepting bidets wholeheartedly. Even though bidets are not as popular in America and Australia as in Europe or Asia, people are becoming more health-conscious. We hope that this article was helpful and provided you with sufficient information. 

Don’t forget to check out our range of Bidets.