Call-out plus first hour, before parts
Higher out-of-hours and in London
Nights, weekends and bank holidays cost most
Doubles or more out of hours
How much does emergency plumber cost in 2026?
Emergency plumbing is priced on two things: a call-out (or attendance) fee to get someone to your door fast, and an hourly labour rate once they start work — usually charged with a minimum one-hour charge. Parts are always extra. The table below shows typical 2026 UK figures for the most common emergencies; out-of-hours work sits at the top of each range.
| Job / charge | Typical 2026 range | Notes |
|---|---|---|
| Call-out fee (daytime) | £80–£120 | Mon–Fri, 8am–6pm; some firms waive it if you proceed |
| Call-out fee (out-of-hours) | £120–£180 | Evenings, weekends, bank holidays; £130–£180 common in London/SE |
| Hourly rate (standard) | £40–£60 | Normal working hours, labour only |
| Hourly rate (out-of-hours) | £80–£120+ | Often 1.5x–2x the daytime rate |
| Burst pipe repair | £150–£500 | Simple fix from ~£150; complex runs £200–£500 plus parts |
| Tracing and fixing a leak | £120–£400 | Hidden/under-floor leaks cost more to find |
| No hot water / boiler fault | £120–£300 | Simple part repair around £275; replacement parts extra |
| Blocked drain or toilet (urgent) | £100–£250 | Plunge/rod from ~£100; jetting or excavation costs more |
| Overflowing or failed cistern | £90–£200 | Plus the cost of a new fill or float valve |
What affects the cost
Emergency plumbing prices swing more than almost any other trade because you're paying for speed and availability. The biggest factors are:
- Time of the call-out — daytime weekdays are cheapest; evenings add roughly 20–40%, and overnight, weekend and bank holiday rates can be 50–100% higher.
- Call-out fee vs hourly rate — most firms charge both, with a minimum one-hour charge even for a quick fix.
- The job itself — a dripping joint is minutes; a burst pipe behind plasterboard or a hidden leak takes hours to trace and repair.
- Parts — valves, sections of pipe, a new fill valve or boiler component are charged on top of labour.
- Location — London and the South East sit at the top of every range.
- Access — buried, boxed-in or under-floor pipework adds time and sometimes making-good costs.
Cost breakdown: call-out, labour and parts
A typical emergency invoice has three lines. First, the call-out fee (£80–£180) covers getting a qualified plumber to you quickly. Second, labour is billed by the hour — £40–£60 in normal hours, but £80–£120 or more out of hours, usually with a one-hour minimum. Third, parts are added at cost, sometimes with a small markup.
As a worked example: a Sunday-night burst pipe might be a £150 out-of-hours call-out, two hours at £100 (£200) and £40 of pipe and fittings — around £390 in total. The same job at 10am on a Tuesday could be a £90 call-out, £55 for an hour and £40 of parts: roughly £185. The work is identical; the timing is what moves the number.
The most common emergencies and what they cost
A handful of problems make up most genuine call-outs:
- Burst pipe — simple repairs start around £150; a pipe behind a wall or under the floor can run £200–£500 plus making-good.
- Major leak — visible joint leaks are quick; a hidden leak under floors or in a wall costs more because tracing it eats time, typically £120–£400.
- No hot water — often a boiler fault; a simple part repair averages around £275, but a Gas Safe engineer is needed for anything gas-related.
- Blocked or overflowing toilet/drain — urgent unblocking from about £100; jetting or drain excavation costs more.
- Failed stopcock or stuck valve — replacing a seized stop tap so you can isolate water in future.
What to do before the plumber arrives
A few free minutes of action can save hundreds in water damage and reduce the time the plumber needs:
- Turn off the stopcock. Your internal stop tap is usually under the kitchen sink, in a downstairs cupboard or utility room. Turn it clockwise to shut off the mains. Run the cold kitchen tap until it stops to confirm the water is off.
- Drain the system. Open all cold taps, lowest first, to relieve pressure and empty the pipes feeding the leak.
- Kill the power if water is near electrics. Switch off the affected circuit at the consumer unit — never touch wet sockets.
- Contain the water. Use buckets and towels and move valuables, rugs and furniture clear.
- Photograph the damage for the plumber and any insurance claim.
If your internal stopcock is seized, the outside stop valve is usually under a small cover near the pavement or boundary by your water meter — turn it clockwise to cut supply.
How to save money without cutting corners
You can't always avoid an emergency, but you can avoid overpaying:
- Isolate the water yourself first — stopping the flow often turns a frantic emergency into a job that can wait for cheaper daytime rates.
- Ask if the call-out can wait until working hours. If the leak is contained, booking for the next morning can halve the bill.
- Get the charging structure up front — call-out fee, hourly rate, minimum charge and whether the first hour includes the call-out.
- Use local independents rather than national 24/7 brands, which often carry the highest premiums.
- Keep an isolation valve maintained so future small leaks can be capped off without an emergency visit.
Is it really an emergency? When to act now vs wait
Pay emergency rates only when you need to. Act immediately for: an uncontrollable burst or major leak, water near electrics, a complete loss of mains water, sewage backing up, or no heating/hot water in cold weather for vulnerable households. It can usually wait for daytime rates if: you've isolated the water at the stopcock, it's a slow drip into a bucket, one tap or appliance is affected, or you simply have low pressure. Waiting a few hours for standard rates can be the single biggest saving available on this kind of job.
Regional price differences (2026)
Emergency rates are highest in London and the South East and lowest in the North, Scotland and Wales, with out-of-hours premiums applied on top everywhere in 2026.
| Region | Typical 2026 range |
|---|---|
| London | £150–£400+ |
| South East | £130–£350 |
| Midlands | £110–£300 |
| North of England | £100–£280 |
| Scotland & Wales | £100–£270 |
Cost estimator
Estimate a likely emergency plumbing bill based on timing, job type and your region.
This estimate is a budgeting tool, not a quote. Real prices vary — get local quotes for an accurate figure.
Get real quotesHow to save money
- Shut off the stopcock the moment you spot a leak — stopping the water often removes the urgency and lets you book cheaper daytime rates.
- Ask whether the call-out fee is separate from or rolled into the first hour before agreeing to anything.
- Where it's safe, book for normal working hours rather than paying overnight or weekend premiums.
- Choose a local independent plumber over a national 24/7 brand, which usually charges the steepest emergency fees.
- Have the make and model of your boiler or appliance ready so the plumber can bring the right part first time.
- Photograph the damage for your home insurer — escape-of-water claims often cover repairs and drying.
- Learn where your stopcock and isolation valves are now, before you ever need them in a panic.
- Get the total confirmed (call-out, labour and estimated parts) before work begins, and ask for an itemised invoice.
How long it takes
- Response: a genuine emergency plumber typically aims to arrive within 1–2 hours of your call.
- Burst pipe or leak repair: most are fixed in 1–3 hours once the plumber is on site.
- Leak tracing: hidden or under-floor leaks can take 2–4 hours to locate before repair.
- No hot water / boiler part: often resolved in one visit if the part is in stock; otherwise a return visit.
- Making good (re-plastering, flooring) is a separate job and not done on the emergency visit.
What's usually included
- Attendance / call-out within the quoted response window
- Diagnosis of the fault and advice on the fix
- Labour to make the immediate repair or safely isolate the problem
- Minor consumables such as basic fittings and sealant
- An itemised invoice for the work carried out
What's usually extra
- Replacement parts and components (charged on top of labour)
- Major works such as repiping or a new boiler
- Making good — re-plastering, tiling or flooring repairs
- Gas appliance work unless the plumber is Gas Safe registered
- Insurance excess or any drying-out and water-damage restoration
How to choose the right plumbers
In a panic it's tempting to call the first number you find, but a few quick checks protect you. For water work look for membership of the WaterSafe register (covering schemes such as CIPHE, APHC and SNIPEF); any plumber touching gas or your boiler must by law be on the Gas Safe Register.
- Are you on the WaterSafe register or a member of CIPHE/APHC?
- If gas or boiler work is involved, are you Gas Safe registered (and can I see your card)?
- What is the call-out fee, and is the first hour included or separate?
- What is the hourly rate now, and does it rise for out-of-hours work?
- Is there a minimum charge, and how are parts priced?
- Do you have public liability insurance and a real business address?
- Will I get an itemised invoice and a guarantee on the work?
- What's your realistic ETA, and will you confirm the price before starting?
Emergency plumber cost FAQs
How much does an emergency plumber cost in the UK in 2026?
Expect a call-out fee of £80–£180 plus an hourly rate. Combined with the first hour, a typical visit is £120–£350 before parts, with out-of-hours and London jobs at the top end.
Is there a call-out charge?
Usually yes. Daytime call-outs are around £80–£120; out-of-hours can be £120–£180. Some firms waive or fold the fee into the first hour if you proceed — always ask first.
Why are night and weekend rates so much higher?
You're paying for immediate availability. Evening rates are roughly 20–40% above daytime, and overnight, weekend or bank holiday work can cost 50–100% more, often at double the standard hourly rate.
What should I do before the plumber arrives?
Turn off the stopcock (clockwise, usually under the kitchen sink), open the cold taps to drain the pipes, switch off power near any water, contain spills with buckets and towels, and photograph the damage.
Where is my stopcock?
The internal stop tap is most often under the kitchen sink, in a downstairs cupboard or utility room. If it's seized, the outside stop valve is usually under a small cover near your boundary or water meter.
How much is it to fix a burst pipe?
Simple burst-pipe repairs start around £150. A pipe behind a wall or under the floor can run £200–£500 plus parts, and an out-of-hours call-out fee on top if it's a night or weekend.
Can a plumber fix my boiler if I have no hot water?
Only if they're Gas Safe registered — that's a legal requirement for any gas appliance work. A simple boiler part repair averages around £275; always check for the Gas Safe card before they start.
Will my home insurance cover an emergency plumber?
Escape-of-water damage is often covered, and many policies include home emergency cover for the call-out itself. Check your policy, keep the invoice and photos, and you may pay only your excess.
How do I know the plumber is qualified?
Look for WaterSafe registration (covering schemes such as CIPHE, APHC and SNIPEF) for water work, and Gas Safe for any gas or boiler work. A real business address, insurance and an itemised invoice are good signs too.
Can I avoid emergency rates?
Often, yes. If you can isolate the water at the stopcock and the leak is contained, booking the repair for normal working hours instead of overnight can roughly halve the bill.