- HEP Plumbing
- Hidden Leaks

Hidden Leaks
Hidden Leaks | Pipe Upgrades | Plumbing | Harrogate
From centuries-old terraces to modern builds, Harrogate’s charm hides a maze of ageing pipework that can spring a leak without warning. HEP’s specialist team tracks down those elusive drips with thermal imaging and acoustic tech, then delivers seamless pipe upgrades that bring your water system up to today’s standards. Imagine crystal-clear flow, consistent pressure and lower bills—without the worry of damp patches creeping across freshly painted walls.
We replace tired lead or steel with durable copper or flexible PEX, working quickly and tidily so you’re never left without water for long. Whether you’re renovating a bathroom, adding an extension or simply safeguarding your home, HEP’s approach to pipe upgrades means less disruption, more efficiency and peace of mind that every hidden joint is leak-free. Book your survey today and rediscover the pleasure of a truly reliable plumbing system.
FAQs
How can I tell if I have a hidden water leak in my Harrogate property?
Common indicators include an unexplained increase in your water bill, the sound of running water when no taps are on, damp patches or mould on walls and ceilings, a constantly running water meter, and reduced water pressure. In Harrogate’s older stone-built homes, leaks can travel through walls for some distance before becoming visible, so any of these signs should be investigated promptly.
What technologies do you use to locate concealed pipe leaks without damaging my home?
We combine several non-invasive methods: acoustic listening equipment to pick up the sound of escaping water, thermal imaging cameras to highlight temperature differences behind walls and under floors, tracer gas that can be detected through very small openings, endoscopic cameras for cavity inspection, and moisture mapping. This multi-tool approach allows us to pinpoint the leak with minimal disruption to your décor or landscaping.
Why should I consider a full pipe upgrade instead of just repairing the damaged section?
Patching one leak can be a false economy if the rest of the pipework is aging. Many Harrogate properties still have 1960s copper or even older lead and galvanised steel pipes, which are prone to corrosion from the area’s moderately hard water. A full upgrade to modern WRAS-approved copper or PEX pipework gives you better flow rates, improved water quality, compliance with current Water Supply (Water Fittings) Regulations 1999, and a manufacturer’s warranty that usually exceeds 25 years. It also adds value to your property and eliminates the need for repeated call-outs.
How long does a typical pipe upgrade take and will I be without water?
A straightforward two-bedroom terrace usually takes 1–2 days; a larger detached house can take 3–5 days. We plan the job so you are rarely without water for more than a couple of hours at a time. Temporary supplies can be installed for essential fixtures (toilet and kitchen cold feed) while we work on the rest of the system, minimising inconvenience.
What will a hidden leak detection or pipe upgrade cost?
Leak detection surveys start from £145 + VAT for domestic properties in Harrogate, which includes a full written report for insurance purposes. Targeted repairs begin at around £95 + parts, while full pipe replacement typically ranges from £1,200 to £4,500 depending on property size, accessibility, and whether walls/floors need reinstatement. We provide a fixed quotation after an on-site assessment so you know the exact cost before work begins.
Are your services covered by insurance and do you handle the paperwork?
Most home insurance policies cover ‘trace and access’ (finding the leak) and the subsequent repair to the fabric of the building, though not always the plumbing repair itself. We supply detailed reports, photographic evidence, and moisture readings that meet insurer requirements. Many customers recover 60–100% of our leak detection fees and associated reinstatement costs. We’re also happy to liaise directly with your loss adjuster to speed up the claim.