East Anglian Leak Detection
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Olney and the Ouse valley

Leak detection in Olney for stone cottages and newer homes

Pipes under old flagstones and bathrooms over kitchens make leak detection in Olney its own job. We find the leak through stone and plaster, then mark it so opening up can start in one place.

Pipes traced under flagstone floors

Bathroom fittings tested one by one

Marked and photographed before we leave

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Lines open 8am to 8pm, every day.

Olney is a small market town on the Great Ouse in the far north of the Milton Keynes area, much of it built in local limestone. Some older cottages keep flagstone floors downstairs, with the pipe from the street running beneath them to a kitchen at the back.

Bathrooms in cottages like these were often added later, over the kitchen or in a back extension, so a slow leak can mark a ceiling well away from where you would expect. On the town's edges, newer homes bring plastic pipe and sometimes underfloor heating.

Brick estate houses beside a tree-lined red cycle path, typical of Milton Keynes Detached brick homes on a hillside road with autumn beech woods behind, typical of the Chilterns in Buckinghamshire

The kind of leak we find in Olney

Supply pipe under a cottage's flagstone floor

The property

A stone terraced cottage in the old town, with the meter in the pavement, flagstones throughout and the stop tap under the back kitchen sink.

The problem

The water company had written about continuous use. Two flagstones by the front door looked darker than the rest, which the owner put down to rising damp.

How we found it

The meter kept going after we shut the tap under the sink, so the leak lay on the street side. Microphone and moisture readings both peaked by the dark stones.

The outcome

We marked the flag and photographed it. Lifting that stone exposed a split in the old pipe, which we repaired there and then on a separate quote.

Ceiling mark below a newer home's en suite

The property

A house on a newer development at the edge of Olney, with an en suite shower room built directly over the living room.

The problem

A pale ring on the living room ceiling darkened after each shower, then faded. Running the basin and flushing the toilet changed nothing.

How we found it

Moisture readings put the wet area under the tray. Running water on the tray, screen and wall in turn showed it getting through at one corner. Thermal imaging agreed.

The outcome

We marked the corner and photographed the readings. The fault was the seal between tray and wall, so the owner's fitter resealed it without taking off a tile.

How we close in on a leak

1

Separate the pipes

Using your stop tap and valves, we separate the pipe from the street, the hot water and the heating. Whichever one keeps losing water is the one we follow.

2

Find the length

Next we work along that pipe to the stretch that leaks, whether it lies under flagstones, in a wall behind a bath or inside a heating loop.

3

Find the exact point

A second method then has to agree on the spot. We mark it on the floor or wall and photograph it, so opening up starts in one place.

Olney homes and the leaks they bring

Cottage owners with a meter in the pavement

The readings say water is passing, and your pipe runs under the floor, not a garden. We find the leak from above, so lifting can start at a single flag.

Anyone with a stain below a bathroom

A mark that grows after a shower or bath points to a fitting upstairs. Each part is tried on its own, and no tile comes off until one part is caught leaking.

Owners of newer homes on the town's edge

Plastic pipe and underfloor heating hide leaks well. If boiler pressure keeps falling with nothing damp, we test loops and pipes in turn until one fails.

Tests that suit stone, tile and plaster

Ground microphone

Stone and flagstones carry the sound of a pipe leaking under mains pressure well. We listen across the floor in a grid and mark the loudest point.

Moisture meters

Help tell rising damp from a leak. Damp from the ground tends to sit along the base of walls, while damp from a leak spreads out from one point.

Thermal imaging

Shows warm water spreading from heating or hot pipes, and cool patches where a cold leak has wet a ceiling. Thick stone walls can mask it.

Old town supplies and Anglian Water

Olney's water comes from Anglian Water. In the old town many meters sit in the pavement, and the pipe from there into the cottage is usually the owner's. Some older terraces were plumbed with one supply feeding two or more houses, so a leak on that shared pipe affects everyone on it.

Old floors and what your policy pays for

Some trace and access cover pays towards opening up to a leak and making good afterwards. If your floor is old stone, ask your insurer whether that includes relaying flags before you book. Our report, sent after payment, carries the location, methods, readings and photographs; paying out is up to the insurer.

Around Olney

Newport Pagnell is the nearest town along the river, and central Milton Keynes lies beyond it. To the east we reach into Bedfordshire, covering the villages of Bromham and Wootton, plus Kempston and Cranfield.

Leak detection in Newport Pagnell Leak detection in Cranfield Leak detection in Bromham Leak detection in Milton Keynes Leak detection in Wootton Leak detection in Kempston Leak detection in Buckinghamshire
Cream rendered thatched cottages behind an old garden wall on a misty autumn morning, typical of a Buckinghamshire village

Leaks we trace

Water leak detection Leaking water main Central heating leak detection Leaking underfloor heating Shower leak detection Underground water leak detection Gas pipe leak detection Thermal imaging leak detection Acoustic water leak detection Tracer gas leak detection Commercial leak detection Trace and access leak detection Leak detection for landlords Water leak repair

Common questions in Olney

A meter test and moisture readings usually settle it. If the meter keeps turning once the stop tap is shut, or damp spreads from one point rather than along a wall’s base, a pipe is the likely cause. If neither shows, we will tell you so.

Not to search. The leak is found from the surface first and the stone above it marked. To repair the pipe that flag has to come up, and old stones can crack when lifted, so talk to whoever will relay it.

Not while we search. We run water over the tray, the waste, the screen seals and the pipes one at a time, with moisture readings taken below. Tiles only come off once we know which part leaks, and sometimes the fix is just a seal.

Yes, though no find, no fee on home water leaks does not cover shared mains. Using each house’s stop tap in turn shows which part of the shared pipe is losing water, and we trace that length. Both households may need to give access.

Yes. We cover Olney and the villages along the Great Ouse and over the Bedfordshire border, from Bromham to Cranfield. Tell us the village and roughly where the meter is when you ring, and we will say when we can come.

Damp flagstones in Olney?

Call 07700 102 008 and tell us where your meter and stop tap are. Visits are usually booked within 24 to 48 hours.

Call 07700 102 008 Get a quote
East Anglian Leak Detection