Emergency plumber cost in the UK
An emergency plumber in the UK typically charges £80–£200 for the call-out and £80–£150 per hour on site, with most jobs landing at £150–£400 in total. Out-of-hours, weekend and bank holiday work pushes rates to £120–£200 per hour, and a typical burst pipe or boiler lockout call usually costs £200–£500 by the time it's resolved.
Homeowners researching this typically also price up plumber hourly rate in the uk, plumber call-out fee in the uk and electrician call-out fee in the uk. For wider context, browse our bathroom pricing, kitchen pricing and boiler & heating costs.
Cost table
| Item | Typical range (GBP) |
|---|---|
Call-out only (assessment, no fix) | £80–£200 |
Burst pipe — isolate & cap | £150–£350 |
Burst pipe — full repair | £250–£600 |
Leaking toilet / overflow | £130–£300 |
Boiler lockout / no heat (diagnostic + reset) | £150–£350 |
Blocked toilet (mechanical clear) | £120–£280 |
Frozen pipe thaw & repair | £180–£450 |
Labour costs
Emergency rates are higher than standard plumbing because of out-of-hours availability and travel premiums. Most charge the first hour at the call-out rate.
| Item | Typical range (GBP) |
|---|---|
Standard hours emergency call-out | £80–£140 |
Evening / weekend call-out | £120–£200 |
Bank holiday / overnight call-out | £150–£250 |
Hourly rate (standard hours) | £80–£120/hr |
Hourly rate (out of hours) | £100–£180/hr |
Materials costs
Most emergency call-outs use stock van parts — fittings, valves, push-fit connectors. Larger repairs may need return visit with specialist parts.
| Item | Typical range (GBP) |
|---|---|
Compression / push-fit fittings | £5–£25 |
Stop tap replacement | £30–£80 |
WC fill valve / siphon | £25–£70 |
Flexible tap connectors | £8–£25 |
Boiler pressure relief / expansion vessel | £70–£200 |
Factors affecting cost in the UK
- ·Time of day — out-of-hours doubles standard rates.
- ·Travel distance and area coverage.
- ·Whether a fix is completed first visit or needs parts.
- ·Type of property — flats with stop-tap access issues take longer.
- ·Region — London emergency rates are 30–50% higher than national average.
Ways to reduce cost
- ·Know where your stop tap is — isolating the supply saves £200+ in water damage.
- ·Get a quote before the engineer starts work; many give a fixed price after diagnostic.
- ·Check home insurance — most policies include emergency cover with a low excess.
- ·Use a local Gas Safe / Watersafe plumber rather than national emergency brands.
- ·Service appliances and check stop taps yearly — prevents most emergency call-outs.
Frequently asked questions
- When is it actually an emergency?
- Active water leak, boiler completely out in winter, blocked-only toilet in a single-toilet home, no hot water, or carbon monoxide alarm. Anything else can usually wait for next-day rates.
- How fast will an emergency plumber attend?
- Most local plumbers attend within 1–3 hours during the day and 2–6 hours overnight. Insurance-managed networks can be slower at peak times.
- Do I have to pay the call-out fee if no fix is possible?
- Yes — the call-out covers travel and diagnostic time even if parts are needed for a return visit.
- Will home insurance pay for emergency plumbers?
- Most home emergency add-ons cover up to £500–£1,000 per call-out, with a £50–£150 excess. Check your policy schedule.
- Can I avoid out-of-hours rates?
- Yes — isolate the issue at the stop tap and wait until normal hours unless it's a true emergency. Out-of-hours rates can be 60–120% higher.
- Should I call my water supplier instead?
- If the leak is in the mains supply pipe before the property stop tap, yes — water suppliers attend free for their side of the network.