Moisture detector (moisture testing meter) against a wall with rising damp, reading high moisture content.
Moisture detector (moisture testing meter) against a wall with rising damp, reading high moisture content.

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4.0

Great rating - 4/5 (13330+ reviews)

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Recent Leak Detection reviews in East London

Fix the problem

Tiling after water leak

£20

Great job : )

Fix leaking bath waste trap

£150

Very quick and efficient job

Plumber to fix drain pipe leak under bath

£50

After initial delay to attend to task (explained) a Peter did arrive and fix leaking concealed toilet flush

Fix leaking concealed toilet flush

£80

Amin has been incredibly helpful and professional in identifying the problem and proposing a solution. He helped me to source missing parts of the repair, which was efficient and transparent. Thank you Amin, we will stay in touch!

Fix leaking flush

£50

High recommended and very efficient.

Pipe leaking

£50

What's the average cost of a leak detector in East London

£70 - £130

low

£70

median

£95

high

£130

Low, median and high bar chart distribuiton

Average reviews for Leak Detection Services in East London

based on 157 reviews

4.88

145
8
2
1
1

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225+

Tasks successfully completed

3

Average amount of offers per task

13

 mins

Average time to receive offers

Statistics from the most recent tasks on Airtasker over the last 4 years.

What do leak detection services include?

To keep your home safe from water damage, it's crucial to work with expert moisture leak detectors for a thorough job. Some leak sources can be difficult to locate, especially when using minimally invasive procedures that enable you to preserve your home's integrity. 

By booking a leak detection service on Airtasker, you can enjoy the following:

Site assessment

Every leak detection process begins by thoroughly assessing your property. Taskers will identify areas most likely to have a leak (a step also called prelocation) by checking for visible signs like damp walls, blistered plaster, or pooling water outside. You can also expect them to perform advanced inspections, such as monitoring the water meter for unseen leaks, provide you with further insights and help them plan the next steps.

Advanced leak detection

The goal of moisture leak detectors is to locate and repair leaks without any unnecessary damage to your property. They do this by using tools like thermal imaging, inspection cameras, ground listening devices, and acoustic sensors to quickly identify possible leak areas and confirm where the leak exactly is. If at all required, tracer gas (usually helium) can be used to track stubborn leaks.

Detailed reporting

Once the leak is detected, your hired moisture leak detector will provide a detailed report. This report includes images and recommendations on how to move forward. They will walk you through your options based on the findings — whether you'll need extensive repairs or minor fixes will suffice. 

If the source of leaks turns out to be significant damage on your roof, fascia, or downpipe, you can work directly with a specialist to make the necessary repairs or replacements to these key parts of your home. Leaks can also be caused by a faulty hot water system. If this proves to be the case, you can book a Tasker specialising in this area.

Post-repair restoration

Following the repair, your Tasker can offer additional support such as water damage remediation and industrial drying. Feel free to inquire about these services in advance to ensure you hire an expert who can accommodate these extra steps for long-term protection.

Airtasker has over 94 leak detectors in East London, with an average rating of 4.88 stars from 157 reviews. Get in touch with leak detectors such as Stuart H, Eddy I, and Ali H today to get a wide variety of Leak Detection jobs done. From Hot Water System Installation & Repair, Shower Head Installation, and Toilet Installation; you can get all types of Leak Detection done usually between £70-£130, with the median price of Leak Detection in East London being £95.
Don't live in East London? We also have leak detectors available in Lambeth and Stratford available today.

Recent Leak Detection tasks in East London

Repair small toilet leak

£60

Westcombe Park, Greater London

31st Jan 2026

Small leak in toilet. Water constantly running. Cistern is built into wall.

Plumbing and leak repair

£100

Little Heath, Greater London

29th Jan 2026

Plumbing and leak needs sorting

Waterdrop 10UA Under-Sink Leakage

£30

St Johns, Greater London, SE8

27th Jan 2026

I've recently installed a Waterdrop water filter under my sink. Unfortunately, I don't have the equipment to sufficiently tighten the connection at various points. As such, it is leaking in those locations. It would be great if someone could assist me in resolving this issue. I've done most of the work, so this should be a quick fix, hopefully!

Replace shower screen, fix/relay loose floor tiles, and fix leaky tap.

£175

Leytonstone, Greater London, E11

26th Jan 2026

Looking for someone to remove a shower screen and fit a new one (new one is in hand ready to go) and fix a few loose bathroom floor tiles. My kitchen tap also has a minor leak that I would like fixed (think it is coming from the base). I've marked on the pictures which bathroom floor tiles are loose. I've also marked where I think the tap is leaking from.

Plumbs to identify/fix leak

£50

Romford, Greater London, RM1

26th Jan 2026

We have a small leak, and need to identify the cause.

Leaking tap, blocked pipe and suspected leak

£75

Lower Belvedere, Greater London, DA17

26th Jan 2026

Leaking tap, blocked pipe - can hear bubbling in bath pipe when sink is used. Suspected leak near the toilet

Flush leaking

£50

Leamouth, Greater London

25th Jan 2026

Flush leaking - constant stream of water flowing in the bowl

Leak under sink, blocked dishwasher, windows not closing properly

£150

Hackney Wick, Greater London

24th Jan 2026

Under the sink is leaking slightly The dishwasher doesn’t drain fully Metal new build window the handle turns isn’t locking window

Great job on time and fixed all the things we needed

Occasional shower leak causing ceiling stain. Need leak found and fix

£150

Woodford Wells, Greater London

24th Jan 2026

Shower is leaking occasionally and causing a water stain on the ceiling below. Need someone to find the leak and fix the ceiling

Pipe leak inspection

£50

Stepney, Greater London, E1

22nd Jan 2026

I suspect there is a pipe leak, as there is a wet spot on the floor board. I need someone to come for inspection and identifying the source of the leak

Help with a water leaking.

£60

Ratcliff, Greater London

21st Jan 2026

I noticed a leaking under a sink leaking all over te toilet floor.

Leak from bathroom shower to downstairs kitchen

£100

Leyton, Greater London, E10

21st Jan 2026

Not sure what is causing the leak just need it fixed

Fix leak coming from water tank / clear rubbish around the tank

£50

Plaistow, Greater London, E13

20th Jan 2026

Leak coming from water tank that is up in the loft. Got rubbish around the tank that needs clearing.

Plumbing- remove radiator, leaking sink bottle trap, fix bath hot/cold

£100

Woodford, Greater London

19th Jan 2026

1. Remove bedroom 2 radiator from wall to allow redecoration 2. Fix leaking sink bottle trap 3. Fix leaking bath valves for hot & cold 4. Bedroom 1 radiator not heating up- investigate

My basin is leaking, I don’t know how to turn off my water

£50

Ratcliff, Greater London

17th Jan 2026

One of my pipe in bathroom is leaking, I don’t know how to stop it

Plumber needed to find and stop leak. Kitchen floor all wet.

£60

Barking, Greater London

15th Jan 2026

New property bought. Kitchen floor all wet as there is water leaking from under. Cannot loate where the leak is coming from. We do not have pictures as property under renovation, and not living there.

Stop Leakage

£30

Gallows Corner, Greater London

6th Jan 2026

Leakage from valve pin and one radiator not heating.

Fix pipe leakage under sink

£60

Brownswood Park, Greater London, N4

16th Dec 2025

I dismantled the pipes under my sink after fitting everything back together there is a leak. Specifically the leak is between the top of the ubend and the exit pipe. The problem is that the end of the ubend has a screw nut and the exit pipe is just a flat pipe so the connection isn’t tight enough

Yilmaz clearly knows what he’s doing!

Fix bathroom leak

£50

Poplar, Greater London

11th Oct 2025

Leak in my bathroom create leak on roof of flat below. Need an experienced company to have a look, inspect the work and provide a quotation

Great work, thanks for everything

Bathroom Tap Replacement & U-Bend Leak fix

£100

Haggerston, Greater London, E2

27th Aug 2025

The ceramic discs in my old basin taps are broken and won’t stop dripping. Want to replace with new pair purchased online. There is also a slow dripping leak from the ubend behind the sink so I think this will need to be replaced too. I can either purchase or you can supply the ubend. Plumbers preferred.

Michael arrived on time and completed the task very quickly ! Lovely guy and nice to meet you. Thank you Michael !