Toilet keeps running in Northway? 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 Northway 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 Northway
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 Northway →Quick questions
Can I fix a toilet that keeps running in my Northway 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 Northway?
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 Northway?
For genuine emergencies in Northway 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 Northway and the wider Gloucestershire area for fast plumbing and bathroom repairs.
Call 07927 593 585From our portfolio in Gloucestershire
A small sample of Gloucestershire work. Every job here was managed by the same team that would handle your Northway project.
Speak to a local emergency plumber — Northway
Same-day call back during working hours. No call centres, no sales pitch — you talk to the person who'd actually do the job in Northway.
In short
If you're weighing up emergency plumber in the GL20 postcode area, the short version is: we cover Northway from a base reachable in minutes via M5 J9, we quote in writing, and we don't subcontract the trades. Send the postcode and we'll handle the rest.
What to know about this area
Emergency Plumber jobs in Northway are scheduled around the realities below — postcode coverage, nearest roads, councils involved, and the named places we travel to from there.
Tewkesbury Borough Council — covering GL20 postcode district.
We reach Northway via M5 J9, A38, A438 — and serve sites within roughly 18 miles of here.
- Tewkesbury~2 mi
- Cheltenham~9 mi
- Gloucester~11 mi
- Upton-upon-Severn~7 mi
- Bishop's Cleeve~7 mi
Tewkesbury Business Park · Northway Trading Estate
Northway is a Tewkesbury neighbourhood — tewkesbury's flood plain means ground-floor work needs flexible scheduling around river-level alerts in winter.