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Great rating - 4/5 (13330+ reviews)
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Best rated leak detectors near me


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"Excellent service from the plumber! Very professional, friendly, and helpful throughout the job. The work was carried ou..."
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"Troy is a great guy who did a good job. I'd recommend him."
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"Turned up on time. Compleated the job quickly and even took the old tap"
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"Alejandro was great. Good communication, arrived on time and carried out the work as asked."
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"Punctual worker who is knowledgeable and pays great attention to detail."
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"Got the job done quickly and efficiently. Recommend!"
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"Good job thanks very much Kind regards "
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Recent Leak Detection reviews in North London
Hakan is very professional , very efficient and quick. I’d definitely hire his services again.
I need fixing a leak from tanker. Got an immersion boiler.
£50
Brilliant job. Quick and efficient and would 100% use again
Ubend under bathroom sink leaking
£65
Reliable. Would work with Hakan again
Check boiling leaking issue
£80
Came within the hour and fixed my leaking pipe. Recommend.
Leaking pipe under en-suite sink
£60
Great work.. professional and efficient. Thank you!
Leak outside/above U bend pipe
£70
Adam was wonderful and fixed the plumbing issue we had exceptionally well. He took further effort to fix the drainage issue we had as well. Communication was excellent. I would call him again for further tasks.
Plumbing issue: fix leaking kitchen sink and tap
£55
What's the average cost of a leak detector in North London
£70 - £125
low
£70
median
£97
high
£125
Average reviews for Leak Detection Services in North London
based on 37 reviews
4.95
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Related Services near me
Related Locations
Camberwell
Brixton
Camden
Tottenham
East London
Finsbury Park
Shoreditch
Kilburn
Ealing
Kingston Upon Thames
Peckham
Stoke Newington
Whitechapel
Lambeth
Stratford
Kensington
Fulham
Southwark
Islington
Canary Wharf
West London
East Ham
Streatham
Greenwich
Merton
London
Shepherds Bush
Sydenham
Battersea
Woolwich
Wood Green
Central London
Clapham
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.Â
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.Â
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.
Recent Leak Detection tasks in North London
Fix a slightly leaking toilet flush
£50
Southgate, Greater London
21st Oct 2026
Leaking toilet flush for a wall hidden flush system. Images attached, cannot see the leak in photo, its a thin line of water.
Toilet flush and leak & fix shower to wall Move shower controls fqall
£250
West Green, Greater London
29th Sep 2026
Repair slow leak in toilet waste pipe Fit waste pipe to an uninstalled shower Replace/repair push-button toilet control Move shower controls from bath taps to wall
He was great! Communicated at all times and clearly knew what he was doing, highly recommend him
Leak Under Kitchen Sink
£40
Tottenham Hale, Greater London, N17
18th Aug 2026
water leakage from the pipes beneath the kitchen sink and not sure whether components are missing, damaged, or incorrectly installed.
Get concealed leak in washroom repaired
£300
Palmers Green, Greater London
12th Aug 2026
Attended the property following a report from the client that their neighbour had identified a damp patch on their wall and believed it may be caused by a leak from the client’s bathroom. The client requested non-invasive leak detection and trace-and-access investigation. I carried out an investigation within the bathroom, focusing on the area adjacent to the neighbour’s affected wall. A pressure test was carried out on the cold water supply system. The pressure dropped from 5 bar to 0 bar, indicating a loss of pressure and a potential leak on the cold water supply system. Thermal imaging was carried out within the bathroom, and elevated moisture readings were identified around the toilet area. An acoustic leak detection test was also carried out. Audible sounds consistent with running or dripping water were detected around the toilet and the shower spray area adjacent to the toilet. Based on the findings, the leak may be concealed behind the bathroom tiles. I advised the client that the tiles may need to be removed to gain access and expose the suspected leak. - need to get repaired
Concealed leak in the washroom repaired and remove the tile
£150
Palmers Green, Greater London
10th Aug 2026
Attended the property following a report from the client that their neighbour had identified a damp patch on their wall and believed it may be caused by a leak from the client’s bathroom. The client requested non-invasive leak detection and trace-and-access investigation. I carried out an investigation within the bathroom, focusing on the area adjacent to the neighbour’s affected wall. A pressure test was carried out on the cold water supply system. The pressure dropped from 5 bar to 0 bar, indicating a loss of pressure and a potential leak on the cold water supply system. Thermal imaging was carried out within the bathroom, and elevated moisture readings were identified around the toilet area. An acoustic leak detection test was also carried out. Audible sounds consistent with running or dripping water were detected around the toilet and the shower spray area adjacent to the toilet. Based on the findings, the leak may be concealed behind the bathroom tiles. I advised the client that the tiles may need to be removed to gain access and expose the suspected leak.- This is the report and we want to get leak resolved- potentially not breaking the tile and also need a report from the plumber that the issue is resolved once done.
Fix external leaking pipe. High up - will require ladder.
£50
Manor House, Greater London, N4
27th Jul 2026
Pipe detached causing water to come in through windowsill leading to damp. Looking to reattach the pipe with bracket - will require ladder.
Great work, good communication, fast and effective.
2 sinks need leaks investigating and fixing
£125
Bounds Green, Greater London, N11
22nd Jul 2026
1 sink is leaking from the tap, another from the pipes underneath. Photos attached of both issues. We do not have any replacement parts!
Replace leaking pipe
£60
Edmonton, Greater London
4th Jul 2026
To remove old leaking pipe from kitchen sink to outside waste and replace with a new one
Fantastic service, highly recommend
Leaking pipe
£50
Bowes Park, Greater London
3rd Jul 2026
Theres a pipe leaking and needs fixing
Leaking pipes under sink
£60
Noel Park, Greater London
30th Jun 2026
Couple of odd jobs. 1. There is leaking under the kitchen sink. I’m fairly sure it’s from a poorly sealed dishwasher waste pipe pictured, but please check behind dishwasher to make sure there of no leaking elsewhere. 2. Fix the board to the frame under the bath.
Nice guy. Punctual. Did a good job at a good price. I’m a happy customer.
Leak through kitchen sink/ tap
£50
Tottenham Hale, Greater London, N17
30th Jun 2026
There is a leak in kitchen sink, when using the tap water coming under tbe sink cupboard. May not be waste pipe as when I used the tap for hose pipe attached, it was leaking down the sink.
Water tank leak inspection
£40
Winchmore Hill, Greater London
29th Jun 2026
We have a leaking water tank that either needs a valve replacement or full tank replacement. Our preference is to get someone to inspect before quoting for the works
Investigation and repair of a leak
£200
New Southgate, Greater London, N11
19th Jun 2026
Leak coming from shower upstairs (in loft). Only happens after a shower
Need a plumber for a leak
£40
Cranley Gardens, Greater London
19th Jun 2026
Need a plumber today for a pipe leaking. Images attached
Got the job done quickly and efficiently. Recommend!
Fix water leak
£120
Enfield, Greater London, EN2
14th Jun 2026
Plumbing and fix water leak
Fix a leaking kitchen tap and plug hole
£80
Winchmore Hill, Greater London
14th Jun 2026
The tap is leaking but it’s not the washer and there is a leak into the cupboard below
Plumber: Leak @ the back of the toilet
£100
World's End, Greater London
7th Jun 2026
A leak at the back of the toilet after installation of a shaftaf
My bathroom tap is leaking from the bath
£35
Crouch End, Greater London, N8
3rd Jun 2026
The bath tap is leaking and is constantly dripping water. It is staining the ceramic bath
Corey was incredibly patient and very easy to communicate with. He came a couple of times when once I wasn’t there and the other time I had bought the wrong product. He was amazing and replaced the wrong part at the plumbers merchant in his own time and came back to fix the problem, which is now all sorted. Very happy with him and would definitely use him again.
Bathroom Sink Leak Repair TODAY
£40
Tottenham Hale, Greater London, N17
3rd Jun 2026
* remove old pipe/setup * fit new 32mm bottle trap correctly * connect waste pipe securely into wall drain
Bathroom Sink Leak Repair Needed
£40
Upper Edmonton, Greater London
23rd May 2026
* remove old pipe/setup * fit new 32mm bottle trap correctly * connect waste pipe securely into wall drain








