Dripping overflow in Olveston? Here's what to do.
A dripping overflow pipe outside your house means a float valve has failed somewhere — usually the toilet cistern, sometimes the cold water tank in the loft.
Try this first
Safe steps you can take in the next 10 minutes — in order.
- 1Identify which overflow it is — match the position outside to the room inside (toilet, airing cupboard, loft).
- 2If the toilet, lift the cistern lid and check whether the water is rising above the overflow tube.
- 3Adjust the float arm down a fraction (older types) — a quick free fix in many cases.
- 4If the valve is clearly leaking past, replace it (£10 part, 30 minutes).
When to stop and call
If you can't access the source, or if a loft tank is overflowing and you can't shut off the supply.
Likely causes
Most cases of a dripping overflow pipe in Olveston homes come down to one of these.
- Failed float valve in the toilet cistern (most common)
- Failed ballcock washer in a loft cold-water tank
- Float arm bent out of position
- Limescale on the valve seat
What it costs to fix in Olveston
Quick fix
£75
Typical
£130
Worst case
£280
Most overflow fixes are a callout plus a £10–£40 part.
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 Olveston →Quick questions
Can I fix a dripping overflow pipe in my Olveston home myself?
Sometimes yes — the steps above cover the common DIY fixes. If you can't access the source, or if a loft tank is overflowing and you can't shut off the supply.
What does fixing a dripping overflow pipe typically cost in Olveston?
Around £130 for the typical repair (range £75–£280). Most overflow fixes are a callout plus a £10–£40 part.
How quickly can someone come out in Olveston?
For genuine emergencies in Olveston 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 dripping overflow pipe can normally wait until the next working day, which keeps the cost down. Genuine emergencies are flooding, no water at all, or gas smells.
Dripping overflow in nearby areas
Need someone out today?
We cover Olveston and the wider South Gloucestershire area for fast plumbing and bathroom repairs.
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Fixed-price emergency plumber quote — Olveston
Once the spec is agreed, the price is the price. We don't bill for "unforeseen extras" unless something genuinely unforeseen is uncovered, and we always ask first.
In short
Summary: a single South Gloucestershire-based team, one written quote, every trade in-house — that's what makes a emergency plumber in Olveston run on time. If you want a slow, careful job rather than the fastest, we're the right call.
On-the-ground facts
Emergency Plumber jobs in Olveston 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 Olveston 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.