Plumbers in London.
Loacally connects you with vetted London plumbers who post their visit prices upfront. Book a local plumber for emergency leaks, dripping taps, blocked drains, or a routine annual service, with live slot availability across all 33 London boroughs. No quote-chasing, no waiting on callbacks. Tell us your postcode, choose your plumber, and confirm a time that works for you.
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Loacally covers every London borough. Pick yours to see who’s available and compare visit prices.
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What a plumber in London costs
A rough guide to what common jobs typically cost in London. Every tradesperson sets their own prices, so treat these as indicative ranges, not a quote.
Quick answer
Most London plumbing visits run from £75 to £180. Emergency call-outs start around £90. A full boiler install lands between £2,500 and £5,500.
Loacally doesn’t set prices or take payment. You agree the price with your plumber and pay them directly.
| Job | Typical range |
|---|---|
| Small repair (tap, washer, isolating valve) | £75 to £140 |
| Standard call-out (under 1 hour on site) | £90 to £180 |
| Boiler service (annual) | £90 to £140 |
| New boiler installation (combi, like-for-like) | £2,500 to £5,500 |
Why Loacally
Every trade, checked
We do the groundwork so you can choose with confidence, then get out of the way.
Real, local people
Every plumber signs up with a verified email and phone and tells us who they are, so you know you’re dealing with a genuine tradesperson.
Their own insurance
We ask every plumber to confirm they carry their own public liability cover when they join Loacally. It’s always worth checking the details with them directly before work begins.
Real reviews
Ratings come only from people who booked a visit through Loacally. No bought reviews, no fakes.
Other trades
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Good to know
Plumbers in London, answered
How quickly can I book a plumber in London on Loacally?
Most London plumbers on Loacally show live availability slots, including same-day visits where possible. After you enter your postcode and pick a slot, the plumber receives the booking instantly, and many plumbers offer evening or weekend visits for non-urgent jobs. For emergency leaks or boiler breakdowns, look for plumbers offering same-day call-outs.
Are Loacally plumbers Gas Safe registered?
By law in the UK, only Gas Safe registered engineers may work on natural gas appliances. We review every application by hand and confirm insurance and certifications before a plumber goes live. Before booking gas work such as a boiler installation or service, check the plumber lists gas work on their profile and ask for their Gas Safe number, which you can check on the official Gas Safe Register.
How much does a plumber cost in London?
A typical London plumber charges between £60 and £100 per hour, with a minimum visit fee of around £75 to £90. Smaller jobs like a tap washer or unblocking a single drain usually cost £75 to £150 all in. A boiler service runs £90 to £140. A new combi boiler installed, including parts and labour, typically lands between £2,500 and £5,500 depending on brand and complexity.
What is the difference between a plumber and a heating engineer?
Plumbers handle water systems, pipework, taps, toilets, baths, and drainage. Heating engineers specialise in central heating, boilers, radiators, and underfloor heating, and where the work involves gas they must be Gas Safe registered. Many providers are both, but for a boiler problem you specifically want someone listed as a gas-qualified plumber or heating engineer.
Can I book an emergency plumber out of hours in London?
Yes. A subset of Loacally plumbers offer evening, weekend, and out-of-hours emergency call-outs for issues like a burst pipe, no hot water in winter, a major leak, or a blocked drain affecting the whole property. Emergency call-outs typically cost more than scheduled visits and start from around £90 to £150 for the first hour.
Do I pay through Loacally or directly to the plumber?
You pay your plumber directly after the visit, in whichever method they accept (bank transfer, card, or cash). Loacally does not take payment for the work. The visit price you see on the profile is the price the plumber has agreed to honour, captured at the moment of booking.
Plumbers guides and advice
Practical reading on costs, hiring and what to expect, written for London homeowners.
- Plumbing GuidesNew Boiler Cost in London (2026): Combi, System and the Full BreakdownA clear 2026 guide to what a new boiler costs in London. Combi, system and conversion prices, what a fair quote should include, the legal essentials, and how to find a Gas Safe registered engineer.13 min read
- Plumbing GuidesEmergency Plumber Cost in London 2026: Call-Out Rates & What to Do FirstWhat an emergency plumber costs in London in 2026, from call-out fees and out-of-hours rates to common job prices, plus exactly what to do first when a pipe bursts or the heating fails.13 min read
- Plumbing GuidesCost to Replace a Bathroom Tap in London: 2026 GuideWhat a London plumber charges to replace a bathroom tap: labour and all-in price ranges, what affects the bill, how long the job takes, and the checks that protect you before you book.10 min read
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