Noises are normally heard sometimes in plumbing systems, especially if the water pressure is higher than usual. However, it becomes a concern if the noises are dominantly characterized by loud banging or intense gurgling. Such noises can be an indication of water hammer, clogged pipelines, or air in the pipes. Have it checked immediately by plumbing professionals. Call our us on 0493-824-176 for assistance if you have any issues or concerns with your plumbing.