How often you service your stairlift will depend on a few things. From how old your Stairlift is to how often you use it, your service pattern will depend. We would recommend that you schedule a stairlift service every 12 months. If you have an older model then you may want to consider some servicing and maintenance every 6 months. Call now for a free no-obligation in-home evaluation with a guaranteed price in writing 888 532-3834 (Click To Call).