7 Signs You Have a Hidden Water Leak in Your Home

Hidden water leaks are one of the most damaging and expensive problems a homeowner can face. Unlike a burst pipe, a hidden leak can go unnoticed for months, causing serious structural damage, mould, and sky-high water bills.

1. Unexplained Increase in Water Bills

If your water bill has risen significantly without a change in usage, a hidden leak is a likely cause. Even a small dripping leak can waste thousands of litres per month.

2. The Sound of Running Water

If you can hear water running when all taps are off and no appliances are in use, there may be a leak in the pipework behind walls or under floors.

3. Damp Patches on Walls or Ceilings

Unexplained damp staining on walls or ceilings, particularly where no external cause (rain, condensation) is apparent, can indicate a leaking pipe within the structure.

4. Mould or Mildew in Unexpected Places

Persistent mould in areas away from bathrooms and kitchens, or mould that returns repeatedly after treatment, can indicate a hidden moisture source.

5. Reduced Water Pressure

A noticeable drop in water pressure at taps can indicate a significant leak in the supply pipework.

6. Warm or Discoloured Patches on Floors

Warm spots on solid floors can indicate an underfloor heating or hot water pipe leak. Soft or discoloured areas in wooden floors can indicate long-term moisture exposure.

7. Cracks in Walls or Foundations

Long-term water ingress can cause mortar and masonry to deteriorate. New or worsening cracks near water fixtures should be investigated.

Professional Leak Detection in Greater Manchester

Kamdem HomeTech use specialist acoustic detection and thermal imaging equipment to locate hidden leaks without unnecessary damage to your property. Call 07826088938. Gas Safe Reg: 1000111.