Pros and Cons of Installing a Bidet

Thinking about adding a bidet to your bathroom? You’re not alone. Bidets have become a hot topic in recent years, thanks to growing interest in hygiene, sustainability and modern bathroom upgrades.

Whether it’s a simple bidet attachment or a high-tech toilet seat with built-in washing features, these fixtures offer a new way to stay clean and reduce your reliance on toilet paper.

But like any home improvement, it’s important to weigh the benefits and drawbacks before making the investment. From improved comfort and hygiene to installation costs and bathroom space, there’s a lot to consider.

In this blog, we’ll break down the pros and cons of installing a bidet so you can decide if it’s the right choice for your home and lifestyle.

What is a Bidet and How Does It Work?

A bidet is a bathroom fixture designed to clean your private areas with a gentle stream of water after using the toilet. Originating in Europe, bidets are now becoming popular around the world – including in Australia – thanks to their hygiene and eco-friendly benefits.

There are a few types of bidets to choose from. Traditional standalone bidets look like a second toilet and sit next to your regular one.

More common today are bidet toilet seats and bidet attachments, which fit directly onto your existing toilet. These can include simple spray nozzles or more advanced features like heated water, air drying and remote controls.

Bidets work by spraying water to clean you, offering a more thorough and gentler alternative to toilet paper. Some require access to a power point for heating or automated functions, while others work with just water pressure.

Installation can be simple or more complex, depending on the model. But once it’s up and running, a bidet can change the way you think about bathroom hygiene – offering cleanliness, comfort and convenience with every use.

A plumber installing a bidet

The Pros of Installing a Bidet

Thinking of making the switch to a bidet? Here are some great reasons to go for it:

  • Better hygiene – A gentle spray of water can leave you feeling fresher and cleaner than toilet paper ever could. It helps reduce bacteria and irritation, especially for sensitive skin.
  • Eco-friendly – Using less toilet paper is great for the environment. Fewer trees are cut down, and less waste ends up in the sewer system or landfill.
  • Long-term savings – While there’s an upfront cost, you’ll save money over time by buying less toilet paper. Your plumbing might thank you too, with fewer clogs and blockages.
  • More comfort – Bidets are much gentler than wiping, which can be a huge relief for those with hemorrhoids, post-surgery discomfort, or sensitive skin.
  • Increased accessibility – Bidets can make using the toilet easier for older adults or people with mobility issues, reducing the need for assistance.
  • Modern featuresMany bidets come with extras like heated seats, warm water and air drying for added luxury and convenience.

All these benefits make a pretty strong case for bringing a bidet into your bathroom.

The Cons of Installing a Bidet

While bidets offer plenty of perks, there are also a few drawbacks to keep in mind before installing one in your bathroom:

  • Upfront cost – Bidets can range from affordable attachments to high-end models with advanced features. If you choose an electric or integrated unit, installation costs may also include plumbing or electrical work.
  • Bathroom space – Traditional standalone bidets need extra room, which isn’t ideal for small bathrooms. Even toilet seat bidets may feel bulky in compact spaces.
  • Learning curve – If you’ve never used a bidet before, it might take a bit of time to get used to the settings and water pressure. Some people find it awkward at first.
  • Ongoing maintenance – Bidets need to be cleaned regularly to stay hygienic. Electronic models may also require occasional repairs or part replacements.
  • Water usage – Although they reduce toilet paper use, bidets do increase water consumption slightly. However, the environmental impact is usually still less than producing and transporting paper.
  • Power needs – If your bidet has heating or drying functions, it’ll need access to electricity, which may require an electrical outlet near the toilet.

It’s worth weighing these factors to see if a bidet suits your home and lifestyle.

Should You Install a Bidet? Key Considerations

Still deciding whether a bidet is right for your bathroom? Here are a few key points to help you make an informed choice:

  • Bathroom layout – Do you have enough space for a standalone bidet, or would a bidet seat or attachment be a better fit? Smaller bathrooms may benefit from compact options.
  • Budget – Consider your initial budget and any potential installation costs. Some models are simple to install yourself, while others may need a plumber or electrician.
  • Daily usage – Think about how often it will be used and by whom. Bidets are especially helpful for people with mobility issues, sensitive skin, or medical conditions.
  • Hygiene preferences – If cleanliness and comfort are priorities for you, a bidet can be a worthwhile upgrade over traditional toilet paper.
  • Home value – In some cases, adding a bidet can be a modern touch that boosts your bathroom’s appeal and resale value.
  • Environmental goals – If reducing paper waste is part of your lifestyle, a bidet is an eco-conscious step in the right direction.

Considering these factors can help you decide if a bidet is the right move for your home.

A couple shopping for a bidet in a hardware store

Time for a Bathroom Game Changer?

Installing a bidet can be a game-changer for your bathroom routine, offering better hygiene, comfort, and even long-term savings.

It’s a smart move for anyone looking to cut down on toilet paper use and embrace a more sustainable lifestyle. That said, it’s not for everyone.

Some people may find the upfront costs, space requirements or added maintenance a bit too much for their current setup. The key is to weigh the pros – like cleanliness and eco-friendliness – against the cons, such as installation challenges or power needs.

Whether you go for a simple bidet attachment or a high-tech model, make sure it suits your space, budget and household needs. If it ticks those boxes, a bidet could be a very welcome addition to your bathroom.

Please note: This information is provided for advice purposes only. Regulations differ from state to state, so please consult your local authorities or an industry professional before proceeding with any work. See our Terms & Conditions here.

Frequently Asked Questions About Installing a Bidet

Do you have any questions about installing a bidet? If so, we’ve got answers to the most commonly asked questions right here.

Do I need a plumber to install a bidet?

Not always. Many bidet attachments and toilet seat models are designed for easy DIY installation and simply connect to your existing water supply. However, if you’re installing a standalone bidet or an electric model that needs power or new plumbing lines, it’s best to hire a licensed plumber or electrician to ensure everything’s safe and up to code.

Will a bidet fit in a small bathroom?

Yes, it will. While traditional standalone bidets need extra space, there are plenty of compact options available. Bidet toilet seats and attachments are perfect for small bathrooms, as they don’t require additional floor space and fit directly onto your existing toilet.

Are bidets sanitary?

Absolutely. In fact, bidets are often considered more hygienic than toilet paper alone. They use a stream of clean water to wash, reducing bacteria and irritation. As long as the bidet is regularly cleaned – just like any bathroom fixture – it’s a very sanitary option.

Last Edited on: 14th May 2025