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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4.3

Excellent rating - 4.3/5 (9300+ reviews)

Having trouble finding that leak?

  • Thermal imaging leak detection
  • Gas leak detection
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  • Non-invasive leak detection
  • ...or anything else.
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Recent Leak Detection reviews

Ricardo was great! When we realised the issue was a bit more complex and couldn’t be fixed on the spot he came back later in the day and finished the job. Very accommodating and kind

Plumber needed: fix kitchen sink tap leak

£80

On time and the work was done so quickly Thank you

I have leaking lead down pipe

£75

Fantastic service, Mark gave really useful advice, kept me updated all the way through, quickly diagnosed the problem and found a great solution. Cannot recommend enough!

I need leaking shower repair

£200

On time, helpful and very efficient! Job was done quickly and perfectly. Highly recommend.

Help fixing a leaky tap

£30

Ricardo did a great job fixing our leaking toilet. He was polite, friendly and efficient. Would 100% recommend

Fix Leaking Toilet

£75

Came and fixed the problem as agreed.

Fix toilet with a leak

£50

What's the average cost of a leak detector

£70 - £130

low

£70

median

£100

high

£130

Low, median and high bar chart distribuiton

Average reviews for Leak Detection Services

based on 461 reviews

4.9

431
21
4
2
3

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Why hire a leak detector through Airtasker?

Did you know that over half of homes across the country quietly rack up hundreds of millions annually in wasted water bills? All because of leaks left undetected! Sneaky water leaks don't just do damage to your wallets. They also cause significant structural issues on walls, floors, and even the very foundations of your household. By choosing to ignore them, you're opening yourself up to an expensive accident waiting to happen.

Save yourself from shelling out a fortune just to fix a problem you could have easily avoided. With Airtasker, you can connect with trustworthy moisture leak detectors that make working on repairs look as simple as turning on the tap. Post your task, provide the key details of your leak woes, and start receiving offers from top-rated Taskers ready to help. Airtasker also makes it easier to vet your top prospects through transparent ratings and past client reviews!

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Top Leak Detection related questions

Costs vary when booking moisture leak detectors. This may depend on how severe the leak is. Generally, you can expect prices to fall between £550 and £1,200. Using tracer gas to detect leaks can bring your total costs even higher. 

There are basic checks to pull a DIY leak detection, such as monitoring your water meter. However, working with an expert with years of proven experience helps ensure a more accurate detection. 

You can trust that Taskers will always prioritise non-invasive methods, although there may be some cases when digging will be required to access the leak. Inform your Tasker if you’d like to keep disruptions at a minimum so they can come up with possible compromises.

Absolutely! Catching leaks early on prevents you from having to spend a lot on repairing structural damage. It also allows you to keep your property intact for more years to come.

This is on a case-to-case basis. If your Tasker will perform tests like tracer gas leak detection, you may have to turn off the water temporarily. Discuss this with your Tasker to get expert advice on how to prepare ahead of time. 

Small leaks may seem harmless, but they can quickly escalate and cause extensive damage and even mould. If you ignore them, you may end up with more repair work than what’s initially necessary. (If this does happen to you, feel free to book a mould removal expert on Airtasker!)

It’s best to work with professionals when drying your property. You can ask your moisture leak detector if they offer this as an additional service or if they can recommend specialists who use industrial dehumidifiers and issue certificates of dryness.

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.

Recent Leak Detection tasks

Seal leaks in airbed

£30

Lexden, Essex

12th Apr 2025

Need to have repairs done to flocked airbed(dubbelbed)

Air leak in hot tub

£50

Leamore, West Midlands

11th Apr 2025

I have an inflatable lazy spa which is slowly deflating.

Need to repair outdoor pond where water is leaking

£350

Annesley, Nottinghamshire

11th Apr 2025

Fixing the leaking outdoor fish pond Type of gardening: Other Size of garden: Under 50m² Has green waste bin: Yes

Shower head leak fix

£50

North End, Greater London

10th Apr 2025

Shower head is leaking from the top and spraying water to the side which hits the wall.

The pump is leaking

£50

Brewood, Staffordshire

10th Apr 2025

There is water leaking out the bottom of pump

Inflatable hot tub is leaking from the pump

£100

Hill End, Greater London

10th Apr 2025

Inflatable hot tub is leaking but from the pump housing I believe (not the lining)

Fix leak and coffee I coming out watery

£100

Belsize Park, Greater London

10th Apr 2025

Leak and watery coffee no crema

Wash basin pipe leaking need to fix

£30

Rotton Park, West Midlands

9th Apr 2025

Wash basin is leaking , needs fixing by a plumber

Leaking pipe outside

£40

Hounslow Heath, Greater London

7th Apr 2025

Cold Water Pipe outside is leaking from underneath . Its become loose. Please can this fixed / repaired

Excellent work carried out by Doug. I highly recommend him. Thank you so much.

Leaking from washing machine

£60

King's Cross, Greater London, N1

18th Mar 2025

There is leaking from washing machine but we cant tell what it from Suspect from horse behind but not sure

Nice and friendly guy!

Plumbing Repair – Kitchen Sink Leak

£45

Shepherd's Bush, Greater London

21st Feb 2025

Task: Plumbing Repair & Bosch Dishwasher Issue I need a plumber to fix a leak under my kitchen sink that occurs when the washing machine is running. I believe the issue might be due to some adjustments I made to the pipes recently. Please refer to the attached photos for a better understanding of the situation. Additionally, my new Bosch dishwasher has been installed but is showing an E:61 error. Please see my other task under my profile for further details regarding the dishwasher issue. If possible, it would be great if the same person could handle both tasks. I will pay separately for each job. Thank you!

I am extremely pleased with Joshua's service! He promptly fixed the leak under my kitchen sink that occurred when the washing machine was running. The issue was due to adjustments I'd made to the pipes, and he resolved it efficiently. Additionally, he addressed the error on my new Bosch dishwasher, getting it running flawlessly. It was fantastic to have someone who could handle both tasks professionally.

Fix leak under kitchen sink

£30

Lower Holloway, Greater London, N7

9th Feb 2025

N7 9sy area Fix leak under kitchen sink Please dont ask for photo as picture will not show leak. Do not know whats leaking.

Arrived on time. Respectful.

Fix/replace smoke alarm + sink leak

£55

Poplar, Greater London

24th Jan 2025

Hello, We need smoke alarm to be fixed or potentially to be replaced as it is constantly beeping at the moment, and even change of the batteries did not help. Additionally, we need to tighten the sink pipe as the connection drips water. Should be pretty straightforward. Let me know if you can visit tomorrow please, and what is your offer. Thanks Dominik

The professional service was fantastic and on time. I am really happy with Mohammed's service. I will be more than happy to hire him again in the future. Thanks a lot.

Need plumber for outside pipe leaking and Washing machine leaking.

£250

Acton Green, Greater London, W4

17th Jan 2025

Need plumber for 2 different jobs. - Washing machine has a small leak when draining water. The leak has been identified already and It comes from one of the pipes accessible from the eaves. In the pictures below check the one with red arrow. - The pipes that drain the bathroom water have a leak that causes a puddle in the apartment below. I have not been able to identify the exact point. The pipe is the one in the photos and videos called "outside"

Hard worker and good man, in a couple of hours it fixed a few problems around my house. Plumbing and all sorts. Thanks again

Fix a leak under my sink

£30

Cheetham Hill, Greater Manchester

14th Jan 2025

There is a leak under my kitchen sink and we can't work out where it's coming from.

Really knowledgeable and a great help. Fixed the issue no problem at all 🙂

Leaking shower

£50

Selsdon, Greater London

1st Jan 2025

My shower is leaking, the old silicone needs removing and new water resistant stuff needs putting down

Darrell was great to communicate and talk through the job that was needed. Quick to do it and finish which was good.

Bathroom sink leak

£50

Westbourne Green, Greater London

28th Dec 2024

Hi there Bathroom sink is leaking from underneath May well be it just needs proper tightening up to Be honest Can’t see any breakages there Can someone Come at 10am on Monday please

Quick excellent polite

Fix leaking garden faucet

£60

Milton, Kent

23rd Dec 2024

Fix a leaking garden faucet. Too stiff to turn

Very helpful thanks

Fix leaking tap

£50

Stratford New Town, Greater London

15th Dec 2024

Kitchen tap started leaking. Hope it's just the o-ring but have to check. It started leaking a few days ago at the bottom of the spout. Now it started leaking below, into the cupboard. Could you fix it to me, please? Ideally should be done today. Thank you!

He fixed the leaking kitchen tap/sink in reasonable time. Thank you

Shower tray is leaking. Plug hole seal has come away from the sides

£200

Old Coulsdon, Greater London

9th Dec 2024

Shower tray is leaking water through the ceiling as the seal has broken around the plug hole. Needs to be sealed. I do not want to replace the tray as I would need to remove tiles. Can this be done?

I thought a good handyman would be able to resolve this. But a major job is needed. Good effort & I appreciated the time keeping & the honest assessment.