Have you ever been sleeping or resting comfortably, and in the middle of the night start to hear a soft but persistent knocking sound behind your walls? At first it may be easy to ignore, particularly if you’ve heard it before. Inevitably, however, this sound will grow with each passing night, and eventually you won’t be able to tune it out anymore. What you’re hearing is knocking pipes, and you shouldn’t have to deal with this nuisance!
Fortunately, however, there are solutions, which we’ll get to in a moment. If you are concerned about this issue or there are other symptoms alongside this annoying knocking sound, then it may be time to call a professional Evanston, IL plumber.