How to Reduce Sump Pump Check Valve Noises
When you install a sump pump basement setup it is meant as a way to pump out small amounts of flood water from your basement.
A check valve on the pump keeps sewage from backflowing into your home. A side effect of this mechanism is the occurance of sump pump noises.
Fortunately you can reduce or eliminate a noisy sump pump problem using a few simple steps and foam insulation.