Fire Damper Testing

Fire dampers are crucial components of a buildings’ fire safety system. This means it is vital that they remain properly maintained on an annual basis.

Dampers are located where ductwork passes through fire compartments. Typically such fire dampers are held open by a ‘fusible link’ - which BS 9999:2017 defines as a ‘device that releases a component such as a fire damper or fire shutter at a set temperature.’

When not required, the fire and Fire smoke dampers will permit the flow of air through the ductwork passage. However, when a fire breaks out, they will close, and so play an invaluable role in stopping the spread of fire and smoke to other areas of the building. By closing they create a barrier that contains a fire.

If the dampers are not inspected, cleaned, tested and serviced at regular intervals, the likelihood of considerable damage and risk of injury and loss of life for the building’s occupants is significantly increased.

With over 20 years of experience, SJ Ventilation is expertly placed to service Fire Dampers and if any are found to be faulty, can complete remedial works necessary to keep your property safe.