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)

Having trouble finding that leak?

  • Thermal imaging leak detection
  • Gas leak detection
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Recent Leak Detection reviews in West London

Aniss was quick to fix the thing. He was very friendly.

Need urgent helpwith leak under kitchen sink

£50

Highly recommended!!

Leaking tap: kitchen tap

£40

Very friendly, knows what he does to identify the problem

Bath pipe leaking

£100

Came to rectify another persons work from this app. Honest and straight forward guy who clearly knows his stuff. Greatly Recommend

Fix leaking sink!

£20

Excellent work, on time, very professional.

Replace 4 leaky radiator valves

£50

Professional and reliable. Thank you

Leak investigation

£140

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

£75 - £150

low

£75

median

£100

high

£150

Low, median and high bar chart distribuiton

Average reviews for Leak Detection Services in West London

based on 103 reviews

4.92

98
4
0
0
1

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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. 

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 in West London

Replace seals on leaking bathroom radiator valves

£80

Worcester Park, Surrey

21st Oct 2026

One or both of the seals appear to be leaking on the valves of our bathroom radiator. It is an upright radiator with thermostatic valves and lock shields at the base of the radiator.

Leak Investgation

£40

Park Royal, Greater London, NW10

21st Oct 2026

Leak detection within our property

Fix hot and cold leaking taps

£80

Chiswick, Greater London

14th Oct 2026

Fix two leaky shower taps

Repair leak coming from the top of Kinetico K5 Water Filter

£100

Waterdale, Hertfordshire

12th Oct 2026

There is a slow leak from the top of my Kinetco K5 Water Filter. I need it to be repaired. There seemed to be a yellowish, sandy residue coming out as well.

Leaking bathroom tap or pipe into lower floor

£120

North Watford, Hertfordshire

11th Oct 2026

There is a water leakage from the bathroom upstairs into the lower floor ceiling. Suspect leakage is from tap. Investigation required. Price excludes any parts replacement if neede

Fixing sinks water pipes to stop water leaks

£50

Shepherd's Bush, Greater London

8th Oct 2026

Two sinks are linking Need fixing

My kitchen tap might requiring replacing some rubbers as leaking e

£90

Shepherd's Bush, Greater London

7th Oct 2026

Tap in kitchen is slightly leaking

Kitchen sink leakage

£60

West Kensington, Greater London, W14

2nd Oct 2026

The water from the kitchen sink's train was slow, and it was leaking from the pipe beneath the sink.

Really pleased with the service. He was friendly and helpful, and quickly fixed the leak under my kitchen sink. Would definitely recommend him.

Persistent water leak in one of the pipes beneath the boiler.

£120

Kingston Hill, Greater London, KT2

1st Oct 2026

There is a persistent water leak in one of the pipes beneath the boiler.

Plumber needed to inspect and identify possible water leak

£20

Wembley Park, Greater London

30th Sep 2026

I’m looking for an experienced plumber to inspect a possible water leak and identify the source. I recently noticed that the carpet near a wall/doorway is wet, with some damp/water staining visible at the bottom of the wall. I only noticed it recently after clearing the area. I’m not sure where the water is coming from, so the initial task is to inspect the affected area, diagnose the likely source of the leak, and advise what repair is required. At this stage, I’m primarily looking for an inspection/diagnosis. If a straightforward repair can be carried out during the visit, we can discuss that separately.

Install water tap and fix toilet leaks

£60

Wealdstone, Greater London

28th Sep 2026

I need to install 2 water tap inside my warehouse and need to sort a toilet that is leaking under the tile

Amazing working, professional and sorted all we need super quick

Plumber needed – leaking sink waste pipe

£50

South Harrow, Greater London, HA2

25th Sep 2026

Looking for a reliable plumber to fix a leaking waste/drain pipe underneath my sink. Please see attached photo. 📍 HA2 8RX 🔧 Seems like a straightforward repair/replacement of the leaking connection. 💷 Reasonable/fair price required — would suit someone locally.

Pipe leaking inspection and painting

£1,000

Hanwell, Greater London, W7

24th Sep 2026

This bathroom has had damp and a pipe leak before. Someone came to carry out a repair, but only a week later the area became damp again. This needs a thorough investigation to identify the source of the leak and make sure it is properly repaired so that the problem does not happen again. The affected wall also needs to be treated and repainted once the issue has been resolved.

Fix leaking toilet

£80

Hayes, Greater London, UB3

21st Sep 2026

Fix the leaking water toilet

Radiator leak

£30

West Ewell, Surrey

20th Sep 2026

Radiator valve leaking fixed

Dishwasher fixing, pipes under the kitchen sink leaking

£200

Hammersmith, Greater London, W6

20th Sep 2026

Leaking pipe under the kitchen sink, dishwasher has a check water light on and isnt working. Its located next to the sink. Bathroom taps are stiff and barely usable

Fix leak in shower

£150

Wealdstone, Greater London

18th Sep 2026

We need a plumber to investigate and fix a leak in our downstairs shower. We do not use it very often, but when we do there is frequently a leak from the bottom of the shower tray.

Dee was excellent - really thorough, helpful and friendly. We’ll definitely use him for more work in future!

Waterleak, most likely drainpipe

£65

White City, Greater London, W12

18th Sep 2026

Water is leaking from the bath after having taken a shower. Most likely the drainpipe?

Great work. Fixed the drainpipe.

Fix leaking bathroom tap. Probably needs a new washer

£30

Hounslow, Greater London, TW3

12th May 2026

Bath tap is leaking when fully closed

Lon arrived on time and quickly identified the problem. He was able to fix the issue without me needing to buy a new tap. Was polite and courteous. Would definitely recommend and will be using again.