Plumbers in London.
Plumbers on Loacally post their visit prices upfront, and every member is reviewed by hand before their profile goes live. Book a local plumber for emergency leaks, dripping taps, blocked drains or a routine annual service. No quote-chasing, no waiting on callbacks: tell us your postcode, choose your plumber and confirm a time that works for you.
Choose your area
Plumbers by borough
Loacally covers every London borough, our launch city, with more of the UK to follow. Pick yours to see who covers it and compare visit prices.
- Bromley1 plumber
- Croydon1 plumber
- Lambeth1 plumber
- Merton1 plumber
- Southwark1 plumber
- Sutton1 plumber
- Barking and Dagenham
- Barnet
- Bexley
- Brent
- Camden
- City of London
- Ealing
- Enfield
- Greenwich
- Hackney
Now opening in these cities
On Loacally
Plumbers you can book in London
Not on Loacally yet
More plumbers in London, not yet on Loacally
These businesses are listed from publicly available business information. They have not joined Loacally, so they cannot be booked or messaged here.
- Unclaimed listing
Advanced Plumbing & Heating Services
PlumberHavering
Not available for online booking yet
What people pay
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 member, reviewed by hand
We review every member before their profile goes live, so you can choose with confidence. These checks apply to Loacally members. Unclaimed listings come from public business information and have not been checked by us.
Reviewed by hand
A person on our team reviews every plumber’s application. Before a profile goes live, we speak to the tradesperson by phone to confirm their business details, and we verify their email address and mobile number.
Check before work starts
We don’t inspect work or hold insurance documents. Before work starts, ask to see proof of insurance and, for gas or notifiable electrical work, check their registration on the public register.
Real reviews
Ratings come only from people who booked a visit through Loacally. No bought reviews, no fakes.
Other trades
Need something else in London?
Other trades you can search in London.
Good to know
Plumbers in London, answered
How quickly can I book a plumber in London on Loacally?
It depends on who covers your postcode. Plumbers on Loacally set their own working hours: where a plumber has online booking switched on, you pick a free time and the booking goes straight to them; otherwise you send a request with your preferred day and they confirm a time. For emergency leaks or boiler breakdowns, look for a plumber who lists same-day or out-of-hours call-outs. Loacally is still growing across London, so emergency cover is not available in every area yet.
Are Loacally plumbers Gas Safe registered?
By law in the UK, only Gas Safe registered engineers may work on natural gas appliances. Every plumber’s application is reviewed by hand before their profile goes live, but we don’t check Gas Safe registration ourselves. 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?
It depends on who covers your postcode. Where a plumber offers evening, weekend or out-of-hours call-outs for a burst pipe, no hot water in winter, a major leak or a blocked drain affecting the whole property, it shows on their profile. Loacally is still growing across London, so out-of-hours cover is not available everywhere yet. 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 GuidesWhy Does My Boiler Keep Losing Pressure? What to Do (2026)A boiler that keeps losing pressure usually has a leak, a worn pressure relief valve or a failed expansion vessel. This 2026 guide explains what your pressure should be, how often topping up is normal, what you can safely check yourself, when to call a Gas Safe registered engineer, and what the repair typically costs in London.14 min read
- Plumbing GuidesWhy Is My Radiator Not Heating Up? Causes, Fixes and When to Call a Plumber (London, 2026)A cold radiator in a London home is usually easy to diagnose once you read the cold pattern. This 2026 guide explains what trapped air, sludge and valve faults look like, which fixes are safe to do yourself, what a plumber should charge to sort the rest, and when the job legally needs a Gas Safe registered engineer.10 min read
- Plumbing GuidesFrozen or Burst Pipes in London: What to Do and How to Prevent Them (2026)A burst pipe in a London home is a race against the water. This 2026 guide gives you the emergency steps in order, how to thaw a frozen pipe safely, how to prevent freezing over winter, who is responsible when you rent or own a leasehold flat, and when to call a WaterSafe or Gas Safe registered professional.11 min read
Find a plumber in London.
Compare who covers your area, see a clear price, and book or request a visit in minutes.