Non-invasive leak detection. Found, proven, fixed.Watford, Hertfordshire and London · 07516 755 680
West Hampstead, North London · NW6, NW3

Leak Detection in West Hampstead

West Hampstead and Hampstead are mansion blocks and Victorian conversions where a bathroom leak in one flat becomes a ceiling stain in another, as an NW6 dye test showed.

Bath filled with red dye during a bathroom leak test
Working in West Hampstead

Leaks in West Hampstead homes

West Hampstead, South Hampstead and Hampstead proper are full of large Victorian houses converted into flats, mansion blocks with shared risers, and a few streets of newer apartments near the stations. Bathrooms sit over other people's living rooms and the pipework runs through ceilings that nobody owns outright.

In West Hampstead we traced a bathroom leak with a dye test: the bath was filled with red dye and each route, the waste, the overflow and the seals, was tested in turn while the ceiling below was checked with moisture readings. The result named the exact fitting at fault, which is what the neighbour and both insurers needed. Where pipework rather than fittings is suspected, thermal imaging and tracer gas do the rest.

Parking is controlled everywhere, so we plan for a visitor permit or bay and carry the equipment in. The report covers cause and route with photographs, readings and the extent of damage for a trace and access claim.

Found in West Hampstead

Leaks we have traced here

Bath filled with red dye during a bathroom leak test
Dye test in the bathRed dye in the bath showed which route the water was taking into the flat below.
How it works

From your first call to a leak you can see in the report

Tell us what you are seeing

Call or WhatsApp with a few photos and a line about the symptoms. We ask a handful of questions, agree a fixed price and book the survey, usually for the same or the next day.

Work out which system is leaking

On arrival we pressure test the mains, hot water and heating, check the meter and test the escaping water, so we know what we are looking for before the detection starts.

Pinpoint the leak without opening up

Thermal imaging, the acoustic ground microphone and tracer gas are used as the pipework dictates until the leak is marked on the floor or wall.

Report, and repair if you want it

You get a written report with readings, thermal images and photographs, ready for a trace and access claim. If you want the leak fixed, we open that one spot and repair it.

Straight answers

Leaks in West Hampstead: questions answered

Do you cover Hampstead, Belsize Park and Kilburn as well?

Yes. NW6 and NW3 including West Hampstead, South Hampstead, Hampstead, Belsize Park, Swiss Cottage and Kilburn.

What is a dye test?

We add coloured dye to the bath, shower or basin and test each route the water can take. The colour shows up below at the point of escape, so the fitting at fault is identified without guesswork.

The leak is coming from the flat above. Can you still help?

Yes. With access to the flat above we test it fitting by fitting. If access is refused, we document what we can see below and advise the managing agent.

How quickly can you come to West Hampstead?

Usually the next working day.

Act now

Suspect a leak in West Hampstead?

Call now and we will tell you straight away whether it needs a same-day visit. Or send a photo of the stain, the meter or the boiler gauge on WhatsApp.

07516 755 680

Book a leak survey

Opens WhatsApp with your details written out. Add a photo of the damp patch or your boiler gauge in the chat. Nothing is stored on this site.

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