The Problem

Regular proactive water monitoring at a care home highlighted a gradually rising consumption trend with no operational explanation. Over a 5-month period, minimum constant water flow increased from around 100 litres per hour to 950 litres per hour.

With water charges at over £6.00 per m³ since the significant price increases in April 2025, this hidden internal leak had escalated to a potential £41,000 per year financial loss. Without monitoring, it would have continued unnoticed and uncontrolled, incurring ever higher costs for the customer.

The Resolution

The home organised assistance to attend the site and traced the source to a pinhole leak on a copper pipe located under the internal flooring. The area was sensitively accessed, the failed pipe section repaired, and the supply reinstated to secure condition.

The repair was completed swiftly with no disruption to resident care or operational activities.

The Impact

•  Significant hidden water loss eliminated 
•  Annual financial exposure of £41,000 prevented 
•  Flow levels returned to normal immediately after repair 
•  Risk of structural and internal building damage reduced 
•  Protects budgets in a care environment where resources directly support residents 

A usage graph clearly shows the steady escalation over three months, followed by the instant drop once the repair was completed.

Outcome

This case proves that even small leaks become expensive. A tiny pinhole in an inaccessible pipe silently grew into a major financial and environmental burden.

Because the care home benefits from routine proactive monitoring, the issue could be identified, escalated appropriately, and resolved long before the consequences became severe.

Residents remained safe and comfortable throughout, while the home retained control over essential utility spending.