Gas installation inspection:
It is mandatory every 5 years, and the owner of the installation must ensure it is carried out within the required timeframe.
It checks the safety of the entire gas installation (pipes, meter, ventilation and appliance combustion), both in the home and in the common areas of the building.
It must be carried out by an authorized technician, either from the gas distributor or a certified installation company.
The cost will be included in the gas bill.
Boiler check:
This is preventive maintenance that ensures the proper functioning and efficiency of the boiler.
It must be performed by an official technical service or an authorized installation company.
It does not replace the gas installation inspection, but complements it.