The engineer begins by inspecting the boiler and surrounding pipework for leaks, corrosion, damage or incorrect installation. They check the flue route for safe ventilation and ensure the system complies with safety standards.
Key parts such as burners, heat exchangers, fans and ignition systems are checked for performance. Where necessary, components are cleaned to remove debris or dust that could impact efficiency.
We check that your boiler is burning fuel correctly and operating at the correct gas pressure. This ensures the boiler is efficient and reduces the risk of carbon monoxide output.
Your heating controls, thermostats and safety devices are tested to ensure the entire system functions smoothly and consistently.
The engineer monitors the boiler as it runs, allowing them to identify unusual noises, performance issues or early signs of component wear.
At the end of the visit, you receive a written service record outlining all checks carried out and any advisory notes.