Diagnosing the Root Causes of Gas Safety Concerns
When we attend a gas safety concern, our job is to methodically identify the root cause. We perform combustion analysis, check flue integrity, assess ventilation, and conduct gas tightness tests. The most frequent issues we encounter, in order of commonality, are typically linked to maintenance and ventilation. For instance, properties in Standish, particularly some of the 1930s bay-fronted semis, might have older boiler installations that require diligent servicing to remain safe.
- Appliance not serviced within the last twelve months (most common)
- Visible sooting, staining or yellow lazy flames (often linked to servicing)
- Ventilation altered or blocked (e.g., new furniture, building work)
- Carbon monoxide alarm activation (often symptom, not cause)
- Flue route disturbed by building work or an extension (less common)

