East Anglian Leak Detection
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Colchester flats, lets and homes

Leak detection in Colchester

When water comes through a ceiling in Colchester, the first question is often whose flat it starts in. Our engineer Charlie finds the home and the pipe, and the report gives both households the same facts.

Leaks between flats traced

Underfloor heating loops tested

Outside supply pipes followed

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Lines open 8am to 8pm, every day.

Colchester's oldest streets sit inside its Roman walls, with Victorian and Edwardian terraces packed around them. Many of those houses are now flats, and purpose-built blocks with concrete floors are common too. Water leak detection in Colchester flats usually means getting into the home above as well as the one with the stain.

Further out, interwar and post-war suburbs give way to newer estates, where underfloor heating is common downstairs. Plenty of homes are let, some to students at the University of Essex on the city's edge, so the person booking a visit is not always the person who lives there.

From a flat inside the walls to a new house on the city's edge, the order of work is the same: show which pipe is losing water, follow it from the surface, confirm it by another method, then mark the spot. Leak repair in Colchester is usually possible on the pipework, quoted separately, so you can decide while we are there.

A narrow street of Victorian red brick terraced houses with a church tower at the end, typical of an Essex town White weatherboarded cottages with picket fences along a village street, typical of Essex

Typical Colchester call-outs

Bedroom ceiling stain in a concrete-floored block

The property

A purpose-built block of flats with concrete floors. Hot and cold pipes in each flat run inside the floor screed, the layer of concrete beneath the carpets.

The problem

A patch on a ground floor bedroom ceiling kept growing. The upstairs neighbour's plumber had checked the bathroom and found nothing, so the managing agent asked for a survey.

How we found it

Moisture readings below centred on one corner. Upstairs, a pressure test showed the hot pipe losing pressure while the cold held, and the thermal camera traced warmth spreading under the carpet above that corner.

The outcome

Upstairs, the spot was marked and photographed. The agent passed our report to both households, and the repair in the upper flat was quoted separately.

Buried gas pipe in a let terrace's back room

The property

A Victorian terrace near the centre, let to tenants by an owner who lives elsewhere. Its gas pipe runs from the meter under the hall and back room floorboards to the kitchen.

The problem

When the tenants smelled gas, the gas emergency service turned the supply off and made it safe. After that, the landlord's gas engineer could find no leak on any pipe within reach.

How we found it

The pipe was already isolated, and on a pressure test it would not hold. Once we filled it with a hydrogen and nitrogen mix, the detector picked up gas at one back room board.

The outcome

We marked and photographed the board for the gas engineer, so nothing else was lifted. The repair and reconnection were theirs to carry out, and the landlord had our report once the visit was paid.

Who we help across Colchester

Landlords, agents and freeholders

A tenant reports a stain or forwards a letter and you are miles away. Let us know who is paying and who has a key; if you are away, we may take payment before confirming.

Flat owners with water from upstairs

Expect us to need the flat above as well as yours. Ask your neighbour early, and let us know if a managing agent or freeholder is involved in arranging access.

Families whose bill keeps creeping up

With habits unchanged, a rising bill usually means water escaping out of sight. We read the meter with nothing running, then find which pipe is responsible, indoors or out.

Anglian Water and pipes shared between flats

Anglian Water supplies most of Colchester, so a letter from it is the usual first warning. Its responsibility generally ends at the meter or boundary. Converted houses often have one supply serving every flat, sometimes through a single meter, so ask the freeholder or agent how yours is arranged before the visit.

How we handle a leak between flats

1

Readings in the flat below

In the lower flat a moisture meter shows how far the wet area reaches and where it peaks. That narrows down which fittings or pipes above are the likely source.

2

Testing each part above

Upstairs, the bath, shower, basin, toilet and the pipes feeding them are tested separately. Whichever one wets the ceiling below, or loses pressure, is then traced to a point.

3

One report for both homes

With the spot marked and photographed, the report records where the leak began. The two households, the freeholder or the agent can then agree what happens next.

Methods we use in Colchester homes

Moisture meters

A moisture meter gives each spot on a ceiling or wall a number for dampness. Take enough readings across a stain and they map its outline and its wettest point.

Thermal imaging

The camera turns small temperature differences into a picture. Hot pipes stand out once warm, and escaping water shows as a spreading patch, warmer or cooler than its surroundings.

Acoustic listening

External leak detection in Colchester gardens and drives usually starts with a ground microphone. Water under pressure hisses as it escapes, and we follow the sound along the pipe to its peak.

Whose policy, when the leak crosses floors

Water damage between flats can fall under the freeholder's buildings policy or each household's contents policy, depending on the lease and the cover. Check who is claiming before you book, and which insurer wants the report. It holds the location, methods, readings and photographs, and goes out once payment is through.

Common questions in Colchester

Whoever will pay and can arrange access to both flats. That may be you, your neighbour, the landlord or the managing agent. If someone other than the occupier is paying, say so when you book, along with any pipes that run between the homes.

Not the whole floor. Each loop is shut off in turn at the manifold until the gauge shows which one leaks. With the heating warm, thermal imaging finds the area and tracer gas confirms the point, so only the flooring over it is lifted. No find, no fee on home water leaks does not cover central heating.

Yes. Tell us you own the house and will not be there, and give us a tenant’s number. Payment may be wanted before we confirm. Tenants just need to clear access to the meter, stop tap and boiler on the day.

Sometimes. No find, no fee on home water leaks covers one leak on a water main up to 30 m or the hot and cold supply pipes, at least half a litre a minute, where we also carry out the access and repair. It does not cover central heating, shared mains, businesses or leaks that come and go. Full conditions are on our terms page.

It helps to know in advance. We need somewhere free to park within 100 m; if paid parking is the only choice, it is charged at cost. A visitor permit or a space in the block’s car park makes the day easier.

Also serving around Colchester

From the city, our leak detection in Essex reaches Wivenhoe and Brightlingsea beside the Colne estuary, and West Mersea across the causeway. Manningtree lies north on the Stour, while Tiptree and Coggeshall are west, towards Braintree.

Leak detection in Wivenhoe Leak detection in Brightlingsea Leak detection in West Mersea Leak detection in Manningtree Leak detection in Tiptree Leak detection in Coggeshall Leak detection in Essex
Victorian bay-fronted houses on a hillside road above an estuary, typical of an Essex seaside town

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

Useful guides

Lead water pipes in UK homes: how to spot one and find a leak Central heating leak sealer: what it can and cannot do How to choose a leak detection company: questions worth asking How to read a water meter and use it to check for a leak

Stain from the flat above?

Call 07700 102 008, 8am to 8pm every day. Have the contact details of the neighbour above, or your agent, to hand.

Call 07700 102 008 Get a quote
East Anglian Leak Detection