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The average cost to install a bidet in the UK ranges from £135 to £500, depending on the type of bidet and whether professional installation is required.
In the United Kingdom, bidets are gaining popularity because they offer a more hygienic and luxurious alternative to conventional toilet paper. Simple bidet attachments are available for as little as £40 on the lower end. High-end, fully integrated bidet toilets with cutting-edge features and expert installation can run up to £2,500. Once, bidets were considered a bathroom essential in Europe due to their sustainability and hygiene. Now they are becoming increasingly common in UK homes as well.
A bidet is a toilet attachment that cleans intimate areas with a stream of water after using the restroom. It can reduce the amount of toilet paper you need and add a touch of comfort. You can choose what suits you.
Bidet installation costs vary significantly depending on the type of unit and the difficulty of installation. Plumbing or electrical adjustments may also be required, as they can hinder the installation. Check here the cost-influencing factor and price list to choose the best option for your bidet installation.
First, determine the type of bidet you want to install to calculate the installation cost. Different types of bidets are available in the market, from fully integrated smart toilets to inexpensive add-ons. The most popular kinds and their usual price ranges are:
Price Range: £40 – £120
These attach directly to the water supply of your toilet and are mounted beneath the seat that is currently in place.
Price Range: £30 –£70
This unit is mounted next to the toilet and is connected to the same water supply as a kitchen sink sprayer.
Non-Electric Price Range: £100 – £250
Electric Price Range: £250 – £700+
Swap out your old toilet seat for one with integrated bidet features.
Price Range: £1,000 – £4,000+
These all-in-one units combine a fully functional bidet system with an upscale toilet.
Some bidets are easy to install, but others may need an electrician or plumber with a license. The bidet unit and the complexity of installation will both affect your final cost.
You might be able to install a non-electric bidet attachment or sprayer yourself if you know how to use simple tools. Many don't require modifying your electrical or plumbing systems and come with detailed instructions. If done incorrectly, do-it-yourself projects can result in low pressure, leaks, or even water damage.
Proper installation is ensured by hiring a professional, particularly for smart toilets and electric bidets. Installations may take one to three hours, depending on the model. The majority of plumbers charge between £75 and £150 per hour.
| Bidet Type | Installation Cost |
|---|---|
| Attachment/Seat (DIY) | £0 – £50 (tools and materials only) |
| Handheld Sprayer | £50 – £150 |
| Electric Bidet Seat | £100 – £300 (may require an electrician) |
| Smart Bidet Toilet | £200 – £600+ |
Generally speaking, integrated toilets and electric bidet seats need a GFCI outlet close by. Hiring an electrician to install one in your bathroom if you don't already have one will add:
These costs are in addition to plumbing labour.
A number of factors can affect the ultimate cost, in addition to the bidet's base price and basic installation charges.
Although installation and the bidet unit are the primary costs, a number of ancillary expenses may raise your overall investment. The state of your house, the features you want, and whether you're replacing or retrofitting existing fixtures all affect these.
Many bidets come with optional features like these if you want more convenience and luxury:
These additions can raise the cost of a bidet seat or smart toilet by £100 to £500 or more. You can consider these as standard features on some high-end models, such as those from Kohler's Veil & TOTO's Washlet line.
A complete replacement might be required if you're switching to a smart toilet or previous bidet seat becomes incompatible.
You must know that smart toilets require electrical and water connections, which raises labour expenses.
Minor adjustments or improvements may be required, depending on how your bathroom is currently set up:
These can range from £50 to £300+, depending on their complexity and local labor costs.
A few jurisdictions may require a permit, particularly for major plumbing or electrical work:
You can contact the building department of your district or city to find out if a permit is required.
Bidets require little care, but you should do a little maintenance to keep them in good working order.
Most homeowners have this doubt: "Will a bidet save them money?". A bidet saves you money in the long run.
Toilet paper costs the average UK household between £120 and £150 annually. Families with four members may spend even more, particularly when there are shortages or periods of high usage.
Bidets can cut toilet paper use by 75–90% depending on usage patterns and model type. The savings alone can cover the majority of bidet models and installation over a few years.
As a result, bidets are not only economical but also ecologically conscious.
You might have this doubt that you should do it yourself or hire an expert. It depends on the type of bidet and the degree of plumbing or electrical work.
Some homeowners choose to hire an electrician only to add a nearby outlet. But they install the seat or attachment themselves. In the end, if you hire a professional installer, you can maintain accountability.
It's not necessary to spend a fortune installing a bidet. You can have a more comfortable and clean bathroom without going over budget if you plan and shop wisely.
You can have the advantages of a modern bidet while keeping your project within budget.
Is it possible to add a bidet to my current toilet?
Standard two-piece toilets are compatible with the majority of bidet seats and attachments. Verify dimensions and compatibility before purchasing, as certain models may be needed for one-piece or specialty toilets.
Is a power outlet required for electric bidets?
Yes, to power various pre-installed features like heated seats, water temperature control, etc. An electrician must be hired if your bathroom lacks one.
Are bidets safe to use and hygienic?
Of course. Bidets frequently have self-cleaning nozzles and use clean tap water, not recycled water. They are more hygienic than using toilet paper alone, particularly for people with sensitive skin or restricted mobility.
Will my toilet or plumbing be harmed by installing a bidet?
Not if it's installed properly. The majority of seats and attachments are made to be reversible and non-invasive. If you have any complaints, it is advisable to hire a licensed plumber.
Does using a bidet raise my water bill?
Just a little. A bidet uses a very small amount of water, roughly 1/8 gallon per use. The substantial savings on toilet paper usually balance out any slight increase in your water bill.
A bidet installation is a wise long-term financial, hygienic, and comfort investment. Different types of bidets are available in the market according to your suitability. The type of bidet, the plumbing and electrical configuration of your bathroom, & optional features, etc., can affect the final cost. Although it can be expensive, a professional can give your bidet installation a long life and quality if chosen appropriately.
Costs of various services and materials in this cost guide should be taken as estimates. These depend on location, preference and demands in the market.