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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Recent Leak Detection reviews in Hertfordshire

Claudia's provided an excellent service. I am so happy with guidance on how to use my appliances. Very detailed and friendly. Thanks

Blocked and leaking sink pipe

£70

Very efficient and knows what he’s doing. Reliable too.

Change of leaking taps

£75

very quick and experience. highly recommended

Small leak in bathroom from a tap

£50

On time, easy to talk to and really helpful

Fix leak under sink

£50

Great job thanks for it

Leaking copper pipe needs fixing

£75

Great service, will definitely use again and highly recommend

Toilet leak

£60

What's the average cost of a leak detector in Hertfordshire

£85 - £122

low

£85

median

£100

high

£122

Low, median and high bar chart distribuiton

Average reviews for Leak Detection Services in Hertfordshire

based on 16 reviews

5

16
0
0
0
0

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Recent Leak Detection tasks in Hertfordshire

Plumbing leaks, replace cistern valve, tap & toilet seat.

£75

Patchetts Green, Hertfordshire

16th Sep 2026

There's a leak in the cistern and most likely the valve needs to be replaced, there's another toilet where there's a minor leak to the cistern from the external pipe where water flows into the cistern. Both these started after alteration to a mains pressured water system throughout the property. After the work, water pressure is now high in the bathrooms and hence there's leak in the cisterns .. I'd also like to change a tap in the family bath and the toilet seat in the WC

Leak from Toilet overflow

£100

Watford, Hertfordshire, WD17

16th Sep 2026

Toilet Overflow tank it need pipe to gutter and fix the leak

Small leaking pipe repair – Hitchin

£40

Hitchin, Hertfordshire

5th Sep 2026

Small plumbing job – leaking pipe/fitting I have a small water leak from a pipe fitting inside a cupboard. Water appears to be leaking from around the black fitting/connector between two sections of copper pipe (as shown in the photo). I’m looking for someone who can identify the exact source of the leak and repair or replace the fitting if needed. Hitchin. Please let me know your availability and approximate cost.

Small leak

£25

West Watford, Hertfordshire

1st Sep 2026

Need help with a small leak from the water filter

Fix leaking bathroom tap

£70

Chorleywood Bottom, Hertfordshire

21st Aug 2026

Need a plumber to fix a leaking bathroom tap. Water leaks onto the floor when it's turned on.

Fix leak in toilet and install bidet

£100

North Watford, Hertfordshire

19th Jul 2026

My toilet is leaking water from the tank semi-constantly, need to find out why and fix it. Plus I've bought a new bidet and want that installed on the same toilet.

Lawrence fixed a leaky toilet flush quickly at reasonable cost. He communicated clearly with the changes required upfront and did exactly that.

Bathroom washbasin sink pipes and flexi leaking

£80

South Hatfield, Hertfordshire

3rd Jul 2026

Have a bathroom sink that needs the flexipipes and adjacent pipes as leaking underneth and cold water was shut off, in the meantime the hot water tap seems to be broken now.

Fix leaking/running concealed toilet cistern

£50

Batlers Green, Hertfordshire

25th Jun 2026

I have a concealed cistern toilet where water is constantly running into the toilet bowl and won't stop. The cistern has been drained and the water isolation valve is currently turned off. Based on the internal layout and manufacturing codes (stamped 711.10.12.29 verbatim on the back wall), this looks like an Ideal Standard / Armitage Shanks hidden cistern setup. There is heavy limescale buildup inside the tank on both the inlet float valve and the central dual-flush valve tower, which is likely preventing the bottom rubber flush seal from seating properly or causing the mechanism to jam. Access is a bit restricted through the standard front flush-plate wall cutout. The job requires someone who is experienced with servicing concealed cisterns. Remove, descale/clean, or replace the dual-flush valve mechanism (likely a standard quarter-turn twist-and-lift module). Inspect and clean/replace the bottom rubber flush seal washer if it is warped or degraded. Ensure the inlet float valve is operating and shutting off correctly once descaled. Please bring standard replacement flush washers/seals for Ideal Standard/Armitage Shanks dual-flush valves just in case a swap is needed.

Fix leak in bath tap

£50

Batchworth Heath, Hertfordshire

19th Jun 2026

I need someone to fix a leak in my bath tap. The tap has a slow leak from the faucet that keeps dripping.

Ahmed was brilliant, efficient and reasonably priced. He fixed a leak in my bathtub and had to get a new part but managed to get it all done within an hour or so - highly recommend!

Fix leaky tap

£40

Spitalbrook, Hertfordshire

15th Jun 2026

Tap in bathroom sink is constantly leaking from spout.

Fix a leaking toilet cistern. The cistern is built into the tiled wall

£100

Bovingdon, Hertfordshire

7th Jun 2026

The cistern on our toilet is leaking. I've turned the water off to it but I can hear it dripping and very slowly a puddle forms. The cistern is accessible via a panel but it is built in to the wall

Fix leak in my toilet outlet pipe.

£150

Hatfield, Hertfordshire, AL10

19th Mar 2026

Toilet outlet piped has sprung a leak.Has not been used for over a week.Pipe is enclosed in the front of the house.Have a video and pictures

Fix a leak in hot water tank

£100

Lea Valley, Hertfordshire

12th Mar 2026

Have a leakage in one of the pipes connected to Hot Water Tank. Need to get that fixed

Garden pipe is leaking

£80

Meriden, Hertfordshire

8th Mar 2026

The pipe from the garden external wall is leaking

The water softener container is overfilling with water and leaking.

£300

Watford, Hertfordshire, WD17

7th Mar 2026

Water softener has run out. It is overfilling with water and overflowing out from the container.

Fix kitchen sink leakage

£70

Henlow, Bedfordshire

7th Mar 2026

Water leaking from edge/rim of the kitchen sink (between sink and countertop). I think sealant has worn out. Water comes from around the sink edge and drips into the cabinet underneath.

Leaking kitchen tap

£100

Pine Hurst, Hertfordshire

1st Mar 2026

Our kitchen tap has been leaking for a while would like a new tap fitted

Leaking Toilet

£50

North Watford, Hertfordshire

20th Feb 2026

Leaking Close-Coupled, Back-to-Wall Toilet – Investigation & Repair Needed I have a small leak coming from behind my close-coupled, back-to-wall toilet. A plumber has advised that the silicone will need to be cut and the toilet pulled forward to properly investigate the source of the leak. The issue is likely to be one of the following: • Water supply pipe • Flush pipe • Pan connector All three have an equal chance of being the cause. I’m looking for a licensed and experienced plumber who can: • Safely remove/cut the existing silicone • Pull the toilet forward • Identify the source of the leak • Repair or replace the faulty part • Reinstall and reseal the toilet properly Please quote including labour and let me know if parts would be additional depending on what’s found. Flexible with timing but would prefer this fixed as soon as possible.

Leaking boiling water tap

£50

Welwyn Garden City, Hertfordshire

6th Feb 2026

We have a leaking boiling water tap. The model is Vellamo Cappa. Not sure if specific parts needed.

Water leak from cistern

£100

South Hatfield, Hertfordshire

21st Jan 2026

When we flush, water leaking under cistern