Spiral staircases can be a beautiful addition to any home, but they’re not for everyone. Their narrow treads and steep incline can make them challenging to navigate, especially for those with mobility issues. Fortunately, there’s a solution that can make spiral staircases accessible and safe for everyone. That solution is a stairlift. What are stairlifts? Stairlifts are motorized seats that are attached to a rail system that runs along the stairs.