Cost to Replace a Tap in the UK (2026 Guide)

By The FixDelivered Team · Updated 2026-07-26 · 4 min read

Whether it's a persistent drip, a broken handle, or simply a desire to update your kitchen or bathroom, replacing a tap is a common household task. Understanding the cost to replace a tap in the UK can help you budget effectively, whether you plan to tackle it yourself or call in a professional.

Factors Affecting Tap Replacement Cost

The total cost to replace a tap isn't just about the tap itself; several elements contribute to the final price:

Type of Tap: Basic pillar taps are generally cheaper than sophisticated mixer taps, monobloc taps with integrated filters, or specialist instant hot water taps. Bath taps and kitchen taps often differ in price from basin taps.
Location and Accessibility: Replacing a tap in an easily accessible basin is quicker and cheaper than one tucked away behind a pedestal, under a deep sink, or on a built-in bath panel. Poor accessibility can significantly increase labour time.
Plumber's Rates: Plumbers typically charge an hourly rate (usually £40-£80 per hour in 2026) or a fixed price for common jobs. Emergency call-outs will incur higher fees.
Additional Work Required: Sometimes, the existing pipework might need adapting for a new tap, or there could be seized connections, corrosion, or even underlying leaks that need addressing. This will add to the labour cost.
Your Location: Plumbing costs can vary across the UK, with London and the South East generally being more expensive than other regions.

Average Tap Replacement Costs in the UK (2026)

As a rough guide for 2026, here's what you can expect:

1. Cost of the Tap Itself (Supply)

Basic Pillar Taps (basin/bath): £25 - £70
Standard Mixer Taps (basin/kitchen): £50 - £150
Quality Monobloc Mixer Taps (kitchen/bathroom): £100 - £300
Specialist Taps (e.g., instant hot water, filtered water, designer): £200 - £600+
Outdoor Taps (bib taps): £15 - £40

2. Cost of Labour (Plumber's Fee)

For a straightforward tap replacement, a plumber might take 1-2 hours. If the job is more complex due to accessibility or seized parts, it could take longer.

Standard Call-Out/Hourly Rate: £60 - £120 (for the first hour or fixed call-out fee, then hourly rates of £40-£80)
Emergency Call-Out: £100 - £250+ (often includes the first hour, but expect higher rates for out-of-hours service).

3. Total Estimated Cost (Supply + Labour)

Combining the tap cost and labour, you can expect the following ranges for a standard, non-emergency replacement:

Basic Basin/Pillar Tap Replacement: £100 - £200
Standard Mixer Tap Replacement (Kitchen/Bathroom): £150 - £350
Complex or Specialist Tap Replacement: £250 - £800+ (depending heavily on tap cost and complexity of installation)
Outdoor Tap Installation/Replacement: £80 - £180 (assuming existing pipework is accessible)

DIY vs. Professional Tap Replacement

When to DIY

Replacing a tap can be a rewarding DIY project if you have some plumbing experience, the tap is easily accessible, and you're replacing like-for-like. Simple basin or kitchen mixer taps are often manageable for a competent homeowner. Always ensure you can turn off the water supply to the tap or the whole house before starting.

When to Call a Professional

It's always best to call a professional plumber if:

You're unsure about isolating the water supply or working with pipework.
The tap is in a difficult-to-reach location (e.g., behind a bath panel, under a deep sink with minimal clearance).
The existing pipework is old, corroded, or requires modification for the new tap.
You encounter seized nuts or connections that won't budge.
You're installing a specialist tap (e.g., instant hot water, water filter tap) that requires specific connections or electrical work.
You suspect there are underlying issues like poor water pressure or leaks.

If you're facing any of these challenges, it's safer and often more cost-effective in the long run to get professional help. You can get a plumber now through FixDelivered.

How to Save Money on Tap Replacement

Supply Your Own Tap: Buying the tap yourself often gives you more choice and can sometimes be cheaper than a plumber's mark-up. Just make sure it's compatible with your existing setup.
Get Multiple Quotes: Don't just go with the first plumber you call. Get at least two or three quotes to compare prices and ensure you're getting a fair deal.
Address Issues Early: A dripping tap can waste water and lead to higher bills or even damage. Fixing it promptly can prevent more costly repairs down the line.
Consider Accessibility: If you're undertaking a bathroom or kitchen renovation, it might be more cost-effective to replace taps while panels or units are already removed, improving accessibility for the plumber.

Finding a Qualified Plumber

When you need a tap replaced, it's crucial to find a reliable and qualified plumber. FixDelivered connects you with local, vetted plumbers in your area. Our platform makes it easy to find emergency plumbers near you or schedule a routine replacement. You can learn more about how FixDelivered works and how we ensure transparent pricing with agreed-upon call-out fees.

Conclusion

The cost to replace a tap in the UK varies widely depending on the tap's type, complexity, and whether you opt for DIY or professional installation. For simple replacements, DIY can save money, but for anything complex or if you're unsure, a professional plumber is always the safest bet. For more insights into common plumbing issues, check out our plumbing emergency guides.

Frequently asked questions

How long does it take to replace a tap?

For a standard, easily accessible tap, a professional plumber can typically complete the replacement in 1 to 2 hours. More complex installations, such as those with difficult access or requiring pipe modifications, could take longer.

Can I replace a tap myself?

Yes, if you have basic DIY skills, the tap is easily accessible, and you're replacing it with a similar model, you can often replace a tap yourself. Always ensure you can safely turn off the water supply before starting. However, for complex jobs or if you're unsure, it's best to call a professional.

What's the difference between a monobloc and pillar tap?

A monobloc tap is a single unit that combines both hot and cold water controls into one spout, typically installed through one hole in the basin or sink. Pillar taps are separate hot and cold taps, each with its own spout, requiring two separate holes for installation.

Do plumbers charge a call-out fee for tap replacement?

Typically, yes. Most plumbers charge a call-out fee, which often covers the first hour of labour. This fee can vary significantly depending on whether it's a standard appointment or an emergency, out-of-hours call.

Need a plumber now? Tell us your emergency and FixDelivered will find and confirm an available local plumber near you, usually within the hour.

Written by the FixDelivered Team. Reviewed by Rupert Lowe, Editor. Last updated 2026-07-26.