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"great work and very friendly "
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"Punctual, clear communication, great work. Recommended. "
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"He is very responsive and keeps everything smooth"
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"Punctual and helpful, nice one Joe "
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"Amazing work and will definitely use again "
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"I’d recommend 100% A very good service "
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"Excellent work fixing my washing machine. Super tidy, efficient, and everything done to a very high standard. Would happ..."
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"I couldn't have been luckier in finding Stuart. It was one of those tricky cases that needed an expert professional plum..."
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Recent Leak Detection reviews in London
Job done ! Great
Fix a Small leak out of a toilet
£50
High recommended and very efficient.
Pipe leaking
£50
It took longer than expected, however, Rashid went all the way beyond to make sure job completed to my and his own satisfaction. Would highly recommend this hardworking and very responsible man if you need someone reliable and helpful.
Fix leaking water - Experienced Plumber required.
£80
Great Airtasker. Punctual, fixed the issue with no delays. Would recommend for sure.
Fox a leaking toilet cistern
£100
Fast and efficient
Reseal leaking radiator valve
£30
Top man! Highly recommended. Super friendly and was able to help fix my espresso machine
Smeg ECF01 Espresso Machine leaking milk frother fix / refurbishment
£45
What's the average cost of a leak detector in London
£70 - £135
low
£70
median
£100
high
£135
Average reviews for Leak Detection Services in London
based on 500 reviews
4.92
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Related Locations
Recent Leak Detection tasks in London
Bathroom sink leaking - plumber needed
£60
Holloway, Greater London
7th Feb 2026
sink leaking in bathroom - need a qualified plumber to look at it asap.
super professional, helpful and great communication! Very much recommended!
Plumbing - Leak in house but cant see where it is coming from
£40
Surrey Quays, Greater London, SE16
6th Feb 2026
Fix leak not sure where it is coming from
Replace leaking bath mixer tap
£100
Hayes, Greater London, UB3
6th Feb 2026
Bath mixer tap is leaking badly, we will supply new tap. You take out old tap and fit new tap
U bend under bath tub leaking
£70
Parsons Green, Greater London, SW6
5th Feb 2026
Had to remove u bend , have put back but is leak not sure if the seals have worn out or if I just can’t put on correctly
Quick and friendly Punctual
Leaking tap on BBQ
£100
East Sheen, Greater London
5th Feb 2026
Water tap on outside BBQ is leaking. Stop valve has been turned off, so needs someone to take a look.
Bathroom basin leaks
£35
Rush Green, Greater London, RM7
4th Feb 2026
Fix the bathroom basin leak
Shower tray leak
£250
Biggin Hill, Greater London
4th Feb 2026
The bathroom is leaking from the shower tray area down into kitchen below. Only leaks a little but now is causing issue with ceiling and led lights below
Pipe leaking
£60
Barnsbury, Greater London, N1
4th Feb 2026
Damp coming through wall and ceiling. Wet to the touch and leaving stains. Pipe outside on wall that has caused flooding before - want it to be looked at and fixed
Mixer Tap Leaking in Kitchen (Cartridge Replacement)
£115
Shacklewell, Greater London
3rd Feb 2026
Issue: Kitchen mixer tap leaking from the gap between the hot/cold handle. The water dribbles down the shaft when in use. No flooding, the tap is still usable for now, but needs dealing with. Thoughts:likely a cartridge replacement or issue with sealing. I'd rather not replace the whole tap, but you'll do a diagnosis first and we'll discuss. Hopefully, it's a short one-and-done job: There's a Screwfix and a Toolstation nearby. If after diagnosis, the right part is available, I can nip off and buy it. Or, I can purchase one from you if you carry spares... Budget is for labour if this is the kind of job we're looking at... I'll cover you for parking vouchers during your visit as needed.
Ali came, and knew exactly what to do. Thanks!
I have kitchen sink leaking water is that something you can fix?
£50
Thornton Heath, Greater London
26th Jan 2026
have kitchen sink leaking water is that something you can fix?
Punctual and helpful, nice one Joe
Tighten leaking water pipes
£40
Norbury, Greater London
22nd Jan 2026
I’ve noticed a water pipe outside my bathroom is leaking. I can feel the top of the pipes are completely dry, and there is a notch that needs to be tightened where the drips are coming from. Any advice and expertise is welcome too. Small budget unfortunately but please help a girl out
Very prompt and efficient!
Fix leaking toilet
£40
Norwood Green, Greater London, UB2
18th Jan 2026
The back of my toilet is leaking, I’m unsure why. There is currently a bowl catching the water
Extremely helpful, very knowledgeable. Has gone the extra mile and spent more time here that anticipated. I appreciate your time and work a lot. Would 100% recommend!
Sink leaking plumber needed
£50
Turnpike Lane, Greater London
21st Dec 2025
Our sink is linking, the sealant has become loose and needs repairing.
Great work, will be using again!
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!
Toilet flush leak
£50
Lower Holloway, Greater London, N7
17th Nov 2025
Toilet cistern needs maintenance (it’s a bit rusty), also flush keeps dripping and needs to be stopped
Punctual, reliable and kind
Leak from toilet affecting floor. Needs to be stopped.
£10
South Harrow, Greater London, HA2
28th Oct 2025
Leak from our flat going downstairs. Needs to be found and fixed.
Excellent investigative work from Troy. He turned up quickly , diagnosed the issue and communicated promptly.
Fix a leaking bottle trap
£80
Acton Green, Greater London, W4
24th Oct 2025
Need a leaking bottle trap under sink fixed. Reattach or replace. Very short on space
Really happy I found Silva. He’s clearly very talented and skilled. What was thought to be a simple task of replacing a bottle trap, turned into a complicated job because of the structure and placement of my pipe work. Silva went the extra mile to disconnect and re attach the pipe and guided me on what he thought was best & not the easiest for him. Really pleased I’ve found him!! I’ve already booked him in for more work. Highly recommend!!
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
Fix a leaking isolation valve under kitchen sink
£80
Acton Green, Greater London, W4
30th Sep 2025
Fix a leaking isolation valve under kitchen sink
Saleem was incredible. A true hard-worker. He went back & forth to make sure the leak was fixed. No complaints. Thank you Saleem
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 !







