Grange PlumbingWhy Early Detection Matters
A small leak left unchecked can lead to structural damage, mould growth, and hundreds of pounds in wasted water bills. The sooner you spot a leak, the cheaper and easier it is to fix.
Unexplained Damp Patches
If you notice damp spots on walls, ceilings, or floors that weren't there before — especially in areas away from bathrooms and kitchens — there may be a hidden pipe leak behind the surface. Discolouration, bubbling paint, or peeling wallpaper are all common signs.
Rising Water Bills
If your water usage hasn't changed but your bill has crept up, a leak could be the culprit. Even a slow drip from a pipe joint can waste thousands of litres over a few months.
Low Water Pressure
A sudden drop in water pressure — particularly at a single tap or shower — can indicate a leak in the supply pipe. If multiple fixtures are affected, the issue may be with the main supply entering your property.
The Sound of Running Water
If you can hear water running when all taps and appliances are off, take it seriously. This is often the clearest sign of a leak in the pipework beneath floors or behind walls.
What to Do Next
If you suspect a leak, turn off the stopcock to prevent further damage and call a professional. At Grange Plumbing, we use acoustic detection and thermal imaging to pinpoint leaks accurately — no unnecessary digging or damage.
More guides from Grange Plumbing
- Is Moling Right for My Property?
- 5 Things to Consider Before a Bathroom Renovation
- Who Is Responsible for a Leaking Water Supply Pipe in the UK?
- Underground Water Leaks: The Hidden Signs Every UK Homeowner Should Know
- Burst Water Main? What to Do in the First 10 Minutes
- Water Main Replacement Cost UK — 2026 Guide
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