Periodic inspection helps identify minor damage before it develops into a serious problem. The check must include both the appliance and the surrounding installation.
Piping
Checked for corrosion, dents, loose supports, and obvious tampering.
Connections
Valves, fittings, flexible connections, and points near appliances are examined for wear or leaks.
Boiler
Maintenance and cleaning are performed where required, and combustion is checked according to the manufacturer's instructions.
Flue
It is verified that it remains stable, airtight, and free of obstructions.
Condensate
In condensing boilers, the siphon and drainage are checked.
Best practice
Maintenance is recorded so there is a history of the installation and any interventions.
