Several signs can alert homeowners to a broken or burst pipe. One of the most telling signs includes unexpected changes in water pressure, which might suggest a pipe has ruptured somewhere in the system. You may also notice discolored water or an odd smell emanating from the taps, possibly indicating that rust or an algal bloom within the pipe has led to contamination. These warning signs are crucial to monitor, as they could lead to a burst pipe if not addressed quickly. Other indicators include persistent dampness on walls, floors, or ceilings, or the presence of water stains, which can point to a leak within concealed pipes. If you hear inexplicable sounds of dripping or running water within the walls when no taps are in use, that might also suggest a breakage in the pipes. Moreover, sudden increases in water bills suggest a leak that is letting water escape continuously. Being vigilant about such signs and taking immediate action upon noticing them can help prevent more extensive damage and costly repairs.