Toilet keeps running in Stroud? Here's what to do.
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.
Try this first
Safe steps you can take in the next 10 minutes — in order.
- 1Lift the cistern lid and watch — see whether water is leaking past the flush valve or constantly coming in via the float valve.
- 2Replace the flush valve seal (£8, 20 minutes) if water is bypassing it.
- 3Replace the float valve (£15, 30 minutes) if water is constantly filling.
- 4Descale the flush valve seat with white vinegar and a cloth.
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.
Likely causes
Most cases of a toilet that keeps running in Stroud homes come down to one of these.
- Failed flush valve seal at the bottom of the cistern
- Failed float valve allowing constant fill
- Limescale on the flush valve seat
- Worn dual-flush mechanism (modern toilets)
What it costs to fix in Stroud
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 Stroud →Quick questions
Can I fix a toilet that keeps running in my Stroud home myself?
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.
What does fixing a toilet that keeps running typically cost in Stroud?
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.
How quickly can someone come out in Stroud?
For genuine emergencies in Stroud we usually attend within 1–3 hours during weekdays. For non-urgent jobs we typically book within 2–5 working days.
Is this an emergency?
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.
Toilet keeps running in nearby areas
Need someone out today?
We cover Stroud and the wider Gloucestershire area for fast plumbing and bathroom repairs.
Call 07927 593 585Recent work nearby
Real photos from completed jobs near Stroud — the closest geographically and in property type to what we'd quote for you.
Speak to a local emergency plumber — Stroud
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In short
Bottom line for GL5 (Gloucestershire): emergency plumber done by a local team that you can actually phone back. Same person quotes, fits, and handles snags. Quote in writing inside 24 hours.
What to know about this area
Emergency Plumber jobs in Stroud are scheduled around the realities below — postcode coverage, nearest roads, councils involved, and the named places we travel to from there.
Stroud District Council — covering GL5, GL6, GL10 postcode districts.
We reach Stroud via A46, A419, M5 J13 — and serve sites within roughly 15 miles of here.
- Gloucester~10 mi
- Stonehouse~3 mi
- Nailsworth~4 mi
- Dursley~9 mi
- Painswick~4 mi
Stonehouse Industrial Estate · Bath Road Trading Estate
Stroud's Five Valleys means steep, narrow lanes — for hillside properties we sometimes need to barrow materials from the nearest turning point.