Knowing when to call for pipe leak detection services can prevent major plumbing disasters. Here are common signs of hidden leaks: Unexplained Increase in Water Bills An unexpected rise in water bills can indicate a hidden leak. Water Stains on Walls or Ceilings If you notice water stains, it may be due to a leak behind the walls. Mold or Mildew Growth Moist environments encourage mold growth, often indicating a pipe leak. Sound of Running Water Hearing water when all taps are off? This could signal a hidden leak. https://citylocal101.com/cl08843-plumbing-services-chestnut-hill-pa #plumber #Plumbing