Electrical preventative maintenance

Is there any benefit to having a preventative electrical maintenance program in place?

Statistics on preventative maintenance state that an electrical preventative maintenance program will provide a return on investment for the building. Preventative maintenances are focussed morely to the commercial environment.

Preventative maintenances consist of replacement of lamps to light fittings, When the lamps on a light fitting start to age, they require more current to run, this increases the relative stress of the control gear within the light fitting and also light output is reduced. Replacement of the globes will ensure that the fittings operate at optimum levels and reduced the one off call out costs to repair light fittings that have broken down and keep the lights going and areas illuminated.