Client Location – Carryduff, County Down
The Problem
A homeowner in Carryduff contacted B Keenan Heating and Plumbing after noticing their heating system was not producing enough heat. Despite the system being on, the radiators were not reaching the expected temperature, leaving the home feeling cold and uncomfortable.
There were no obvious visible leaks or faults, but poor heating performance is often a sign of an underlying issue. The client requested professional leak detection to identify whether a hidden fault was affecting the system.
Leak Detection Investigation
We carried out a full heating system leak detection assessment, starting with the boiler, radiators, and all accessible pipework. As the system showed signs of inefficiency without visible leaks, we focused on tracing the pipework connected to the boiler.
Using a structured and efficient leak detection approach, we identified irregularities around the boiler pipe connections, allowing us to quickly narrow down the source of the issue.


The Cause: Leaking Pipe to Boiler
Our investigation revealed a leaking pipe connected to the boiler. Although the leak was not immediately visible to the client, it was allowing water to escape from the system, reducing pressure and affecting overall heating performance.
Even a relatively small leak in this area can significantly impact how effectively a heating system operates.
The Solution
Once the leak was identified through leak detection, we isolated the system and repaired the damaged section of pipework connected to the boiler. The repair was completed efficiently to restore system integrity.
We then carried out full system testing, including final leak detection checks, to ensure there were no further leaks and that the heating system was operating at full performance.
The Outcome
- Leak successfully detected near boiler pipework
- Heating system efficiency fully restored
- Radiators returning to proper temperature
- Issue resolved quickly with minimal disruption
The client was pleased to have their heating system working effectively again, especially with improved heat output throughout the home.
Key Takeaway: Poor Heating Can Indicate a Hidden Leak
If your heating system is not producing enough heat, it may not just be a boiler issue—it could be a hidden leak affecting pressure and performance. Professional leak detection ensures the root cause is found and resolved quickly.
B Keenan Heating and Plumbing provides expert leak detection services across Carryduff and surrounding areas.
If your heating system isn’t performing as it should, contact us today for fast and reliable leak detection.