Base Causing Noise
A noisy mattress is most often caused by a loose bed frame or when the modular base rubs on a metal bed frame. If your modular base is placed inside a bed frame, we recommend tightening the frame. If this does not resolve your issue, we recommend attaching legs to the modular base. Legs can be used in place of a bed frame.
Control System Causing Noise
Though faint, you may be able to hear sounds from your control system (or pump) when you are changing your Sleep Number setting. If you have hardwood or tile, try placing a rug underneath so that the sounds do not echo off the flooring.