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Excellent rating - 4.3/5 (9300+ reviews)
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Best rated leak detectors near me
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"He is professional and do very good job. Affordable price.Highly recommend. "
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"Professional and friendly. He made a lot of effort to fix the problem. I am happy with the work."
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4.7
(276)
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"Very pleased - good work on a tricky job."
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"Quick, reliable, and did exactly what was needed. Highly recommended. "
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"Richard came to look at our kitchen tap and fixed it in minutes. "
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"Great job sorting out the leak to get us hot water again on a weekend"
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"Good service and reliable. Come and done cooker in a timely manner. Would recommend. "
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Recent Leak Detection reviews in North London

I am so happy with Christopher and the work he did was amazing. He went above and beyond. Totally trust him and he is a very kind man.
Leaking shower coming through downstairs ceiling
£200

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

Great work.. professional and efficient. Thank you!
Leak outside/above U bend pipe
£70

Awesome! Reliable, efficient, knows his business
Fixing toilet cistern to the wall and leak
£35

Reliable. Would work with Hakan again
Check boiling leaking issue
£80

Brilliant job. Quick and efficient and would 100% use again
Ubend under bathroom sink leaking
£65
What's the average cost of a leak detector in North London
£71 - £125
low
£71
median
£90
high
£125
Average reviews for Leak Detection Services in North London
based on 20 reviews
4.9
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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
The toilet seems to leak when it’s flushed.
£70
East Finchley, Greater London, N2
3rd Jul 2025
I need a plumber to investigate a leaking toilet.
Replacement of bath tap hat is leaking.
£45
Hornsey Vale, Greater London
25th Jun 2025
We need to replace a leaking bath tap. We already bought a new one.
Leaking pipe under basin, loose taps and need toilet bolted to floor
£400
Wood Green, Greater London, N22
31st May 2025
Leak under basin, loose taps and need toilet bolted to floor
Loose tap and leaking tap and leaking trap need repairing
£230
Wood Green, Greater London, N22
10th May 2025
I have a kitchen tap which is leaking around the sealed edge and bathroom tap which is very loose along with a leaking trap underneath the basin
Toilet installation, leaking pipe and loose tap
£500
Wood Green, Greater London, N22
10th May 2025
Hi, I need a toilet installed as well as a leaking pipe. Looked at underneath my kitchen sink and a loose tap in my bathroom. Looking forward to your response


Great guy great service
Leak pipe fix
£50
Cranley Gardens, Greater London
16th Apr 2025
See video. Pipe coming out of heater is leaking.
Fix shower and bathroom leak
£150
Southbury, Greater London
5th Apr 2025
Loft shower leaking Bathroom on first floor leaking


Thank you. Tenant reported that job was done well.
Ceiling leak
£150
Lower Edmonton, Greater London
13th Mar 2025
Ceiling is leaking a very small leak but there is water trapped around the small hole, which I think is coming from the bathroom. It’s a leak on the ground floor from the boiler pipies. The bathroom is upstairs and the leak is downstairs
Fix leaking shower and install a small tab through a granite worktop
£90
Oakwood, Greater London
5th Mar 2025
Thermostatic shower heading is constantly dripping water
Roofer to investigate the leak.
£150
Finchley, Greater London
5th Mar 2025
There is a leak that needs investigating. At the moment, I am looking for someone to investigate it. I might request a repair if the price is reasonable.
Toilet leak.
£75
Tottenham Hale, Greater London, N17
3rd Mar 2025
Small trickle of water coming from toilet , would like fixed.
Water leak at shower room
£200
Finchley, Greater London
25th Feb 2025
To investigate the leakage and fix it. Plus a couple of taps installations
Repair leaking delonghi eletta bean to cup machine
£100
Highgate, Greater London
22nd Feb 2025
Machine is leaking with a very slow leak from the front left of the machine.
Replace push button cistern and leaking pipe. silicone to finish.
£150
Winchmore Hill, Greater London
11th Feb 2025
Replace cistern and leaking pipe. Also remove and replace with new silicone around the toilet and bathroom
Replace TRV and leaking radiator tail pipe
£50
Bush Hill Park, Greater London
19th Jan 2025
As described in title - TRV to be replaced on towel radiator, part supplied.
PLUMBER FOR A LEAK
£75
Brunswick Park, Greater London
11th Jan 2025
WATER LEAKING FROM A SHUT OFF VALVE UNDER THE SINK IN THE KITCHEN
Leaking bathroom mixer tap
£40
Wood Green, Greater London, N22
10th Jan 2025
Leaking mixer tap with a constant drip through the spout. The tap also has a shower head attached at the bottom. Requires inspection and repair to stop the leakage.
Find leak behind toilet
£100
Bounds Green, Greater London, N11
14th Dec 2024
Minor leak found behind toilet. Looking for someone to remove toilet, find and repair source of leak, replace toilet and seal around base (sealant provided).


Brilliant service. Would strongly recommend.
Fix my leaking toilet and radiator connections!
£100
Bush Hill Park, Greater London
28th Nov 2024
Newly installed toilet leaking. Leak is at connection of brand new flexi pipe with stop valve. Valve working fine. Similar leaking of radiator at elbow connectors, have tried everything and nothing works!
Need Plumber to fix toilet leaks and broken flush
£75
Stamford Hill, Greater London
26th Nov 2024
1. toilet with broken flush 2. other toilet that leaks and water tank takes ages to fill up, the flush has mould