A constantly-running toilet wastes 200+ litres of water a day and will eventually push your bill up if you're metered. The fix is one of two parts inside the cistern.
Safe steps you can take in the next 10 minutes — in order.
When to stop and call
If you've tried both fixes and the issue continues, the cistern itself may be cracked. Time for a new WC.
Most cases of a toilet that keeps running in Iron Acton homes come down to one of these.
Quick fix
£75
Typical
£130
Worst case
£320
Most repairs are a callout plus parts. Full WC replacement supply-and-fit from around £280.
The service that fixes this
Fast-response emergency plumbing for burst pipes, major leaks, and no hot water — available when you need us most.
See emergency plumber in Iron Acton →Sometimes yes — the steps above cover the common DIY fixes. If you've tried both fixes and the issue continues, the cistern itself may be cracked. Time for a new WC.
Around £130 for the typical repair (range £75–£320). Most repairs are a callout plus parts. Full WC replacement supply-and-fit from around £280.
For genuine emergencies in Iron Acton we usually attend within 1–3 hours during weekdays. For non-urgent jobs we typically book within 2–5 working days.
Usually no. A toilet that keeps running can normally wait until the next working day, which keeps the cost down. Genuine emergencies are flooding, no water at all, or gas smells.
We cover Iron Acton and the wider South Gloucestershire area for fast plumbing and bathroom repairs.
Call 07927 593 585Real photos from completed jobs near Iron Acton — the closest geographically and in property type to what we'd quote for you.



Five-minute call, honest opinion on what's involved, no pressure. If it's not the right fit we'll tell you.
We don't try to be everything to everyone. Emergency Plumber within 25 miles of Yate is our patch, and we know it well enough to spot most quirks before stripping out. That's why our quotes stick.
Emergency Plumber jobs in Iron Acton are scheduled around the realities below — postcode coverage, nearest roads, councils involved, and the named places we travel to from there.
South Gloucestershire Council — covering BS, GL postcode districts.
We reach Iron Acton via M4, M5, M48 — and serve sites within roughly 25 miles of here.
Aztec West · Severnside
South Gloucestershire is reached via the M5 J14, typically 35 minutes from our base.