If you’re thinking about making the switch, you’re probably asking yourself: how much does a bidet cost?
The good news is that you have more options than ever, and there’s a bidet for almost every budget.
Bidets Cost Less Than You Think
Most people assume bidets are expensive luxury items, but that’s simply not the case anymore.
You can get a solid, reliable bidet for as little as $30 — and even mid-range electric models won’t empty your wallet the way you might expect.
The real question isn’t whether you can afford a bidet — it’s which type gives you the best value for your lifestyle.
When you factor in long-term savings on toilet paper, most bidets pay for themselves within a year or two.
In fact, if you want to see exactly how the numbers work out, check out this detailed breakdown of whether bidets save you money — the results might surprise you.
Bidet Costs by Type
The biggest factor in what you pay is the type of bidet you choose.
Here’s a quick rundown of what each category typically costs:
Bidet attachments are the most affordable entry point, usually running between $30 and $100.
They attach under your existing toilet seat, require no electricity, and install in under 10 minutes.
If you want a no-fuss way to experience the benefits of a bidet without committing to a major upgrade, an attachment is where to start.
Bidet seats (washlets) are the most popular category right now, and for good reason.
These replace your existing toilet seat entirely and range from around $150 for basic non-electric models up to $700 or more for feature-rich electric seats.
Electric bidet seats offer heated seats, warm water, air dryers, remote controls, and self-cleaning nozzles — features that make a real difference in your daily comfort.
To compare models side-by-side before you buy, the bidet toilet seat comparison chart is a great starting point.
Handheld bidet sprayers are another affordable option, typically costing $20 to $50.
These are popular in many parts of the world and are especially handy for cleaning purposes beyond just personal hygiene.
If you’re deciding between a sprayer and a seat, this guide on handheld bidet vs bidet seat walks you through the pros and cons of both.
Standalone bidets are the traditional floor-mounted fixtures you’ll see in older European homes.
They’re less common in the US today, but still available — typically priced between $200 and $500 for the unit itself, plus plumbing installation costs.
Toilet bidet combos (integrated bidet toilets) are the most premium option, starting around $800 and going well into the thousands for luxury models.
These are all-in-one units that eliminate the need for a separate seat or attachment.
If you’re remodeling and want the cleanest possible look, the best toilets with bidet roundup covers the top options available today.
Electric vs. Non-Electric: What’s the Cost Difference?
Non-electric bidets are cheaper upfront — usually under $100 for attachments and under $200 for seats.
They use cold water only, which is perfectly fine for warm climates or anyone who doesn’t mind a brisk rinse.
Electric bidets cost more upfront but deliver a noticeably better experience: warm water, heated seats, air dryers, and programmable settings.
They also require an electrical outlet near your toilet, which is worth checking before you buy.
For a head-to-head look at these two categories, see this comparison of bidet toilet vs bidet seat to understand what each setup really involves.
A Budget Pick You’ll Actually Love
TUSHY Classic 3.0 Bidet Toilet Seat Attachment
If you want to try a bidet without spending much, the TUSHY Classic 3.0 is the perfect starting point — it installs in under 10 minutes, requires no electricity, and delivers a reliably clean rinse at a price that’s hard to argue with.
Check its current price on Amazon
Hidden Costs to Keep in Mind
The sticker price of the bidet itself is only part of the picture.
Here are a few additional costs worth factoring into your decision:
Installation: Most bidet attachments and seats are DIY-friendly and require no professional help.
Standalone bidets and toilet combos, however, typically need a plumber — which can add $200 to $500 to your total cost.
Electrical outlet: If your bathroom doesn’t have an outlet near the toilet, you’ll need one installed before using an electric bidet.
A new GFCI outlet typically costs $120 to $200 to install.
Water pressure compatibility: Some homes have low water pressure that may affect performance, particularly with non-electric models.
Toilet shape: Make sure you’re buying the right size — bidets for existing toilets are available in both elongated and round shapes, and it’s important to match yours correctly.
A Mid-Range Pick That Covers Everything
Bio Bidet BB-2000 Bliss Electric Bidet Toilet Seat
If you’re ready to invest in a full-featured electric bidet seat, the Bio Bidet BB-2000 Bliss is one of the most popular mid-range options around — it includes unlimited warm water, a heated seat, air dryer, wireless remote, and a built-in deodorizer, making it a one-stop upgrade for your bathroom routine.
Check its current price on Amazon
Is a Bidet Worth the Cost?
When you compare the upfront cost of a bidet to what you’d spend on toilet paper over five years, the math strongly favors the bidet.
The average US household spends well over $100 per year on toilet paper — and that adds up fast.
A bidet attachment at $50 can realistically pay for itself in a matter of months.
It’s also worth noting that bidets vs toilet paper isn’t just a cost debate — bidets are cleaner, gentler on skin, and better for the environment.
If sustainability matters to you, it’s also worth reading about how bidets stack up against wet wipes in terms of long-term cost and environmental impact.
For seniors or those with mobility concerns, the value is even clearer — see why the best bidets for seniors are considered a quality-of-life essential, not just a luxury.
FAQ
What is the cheapest type of bidet you can buy?
Bidet attachments are the most affordable option, with quality models starting around $30 to $50.
They attach directly to your existing toilet, require no electricity, and are easy to install yourself.
Do expensive bidets have features that are actually worth it?
Yes — features like heated seats, warm water, and air dryers make a genuine difference in comfort, especially in colder climates.
That said, even a basic $50 attachment delivers the core cleaning benefit that makes bidets worth switching to.
Does the cost of a bidet vary by toilet shape?
Slightly — elongated toilet models are more common and therefore have a wider range of options at all price points.
Round toilet versions are available but less common; you can find top picks in this guide to best bidets for round toilets.
Is a washlet the same as a bidet seat, and do they cost the same?
Yes, washlet is simply a brand term (popularized by TOTO) for a bidet toilet seat.
The price ranges overlap entirely — you can learn more about the difference in this breakdown of bidet vs washlet.
Conclusion
Bidets cost anywhere from $30 for a simple attachment to several thousand dollars for an integrated toilet system — but for most people, the sweet spot is somewhere between $50 and $500.
You don’t need to spend a fortune to enjoy cleaner, more comfortable bathroom habits.
Start with what fits your budget, and you’ll likely find yourself wondering why you waited so long to make the switch.
If you’re still figuring out which type is right for your bathroom, the guide to best bidets for home use is a great next read to help you choose with confidence.
