Plumbing & Repairs
Leak Detection & Burst Pipes in Watford & Hertfordshire
A leak is rarely where the water appears. We trace it back to the source and repair it properly.

Water travels along pipes and joists before it shows through a ceiling or wall, so the stain is often some distance from the leak. We trace it back by checking the pipework, fittings and appliances in the area, with as little disruption as possible.
Once we have found it, we repair or replace the damaged pipe or fitting and test the system. If the leak was caused by something like old pipework or a failing valve, we will tell you.
What we do
- Tracing leaks to the source
- Repairing or replacing burst pipes
- Fixing leaking joints, valves and fittings
- Leaks from heating systems and radiators
- Testing after the repair
Signs of a hidden leak
- Stains or damp patches on ceilings or walls
- The sound of running water when taps are off
- Heating pressure that keeps dropping
- A higher water bill than usual
- Warped floors or a musty smell
What affects the price
The cost depends on how easy the leak is to find and reach. We explain the repair and agree the cost before starting.
“Selvin is a very good plumber and did an excellent job to sort a leak under our sink. He was professional and courteous and is someone we would recommend.”
Ranjan DavidLeak repairHow it works
Three steps, no surprises
Tell us what you need
Call or send an enquiry. We look at the job and your existing system, and talk through what you want.
Written quote
You receive a clear quote with the price and a start date. Nothing begins until you agree it.
Work and handover
We do the work carefully, test everything, tidy up and show you how it all works.
Questions
Leak Detection & Burst Pipes: common questions
Can you find a leak without lifting floors?
Often, yes. We start with the pipework and fittings we can reach and only open up floors or walls where we need to.
What causes pipes to burst?
Freezing in winter, corrosion in old pipework and damaged fittings are the most common causes.
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Learn moreFree quote
Get a free quote for leak detection & burst pipes
Tell us about the job and we will send you a free written quote.
- Gas Safe registered, no. 528469
- Free written quote before any work starts
- Rated 4.9 from 85 Google reviews
- Or call us on 07908 257410
