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Spotting and Fixing Hidden Plumbing Leaks

Hidden plumbing leaks can cause significant damage to your home before you even notice them. These silent threats often go undetected until they've already caused structural damage or mold growth. Here's how to identify and address hidden leaks before they become major problems.

Signs of Hidden Leaks

  • Unexplained increase in water bills
  • Musty odors or mold growth
  • Warped or stained walls/ceilings
  • Damp spots on floors
  • Reduced water pressure
  • Sounds of running water when fixtures are off

Common Locations for Hidden Leaks

  • Behind walls
  • Under floors
  • In crawl spaces
  • Around water heaters
  • Near appliances
  • In irrigation systems

How to Detect Hidden Leaks

Water Meter Test:

  1. Turn off all water fixtures
  2. Record the water meter reading
  3. Wait 1-2 hours without using water
  4. Check if the meter reading has changed

Visual Inspection:

  1. Check for water stains on walls and ceilings
  2. Look for warped or buckled flooring
  3. Inspect cabinets under sinks
  4. Examine the water heater area
  5. Check the foundation for cracks

Professional Leak Detection Methods

  • Acoustic listening devices
  • Infrared cameras
  • Video pipe inspection
  • Pressure testing
  • Thermal imaging

Preventive Measures

  • Regular plumbing inspections
  • Monitor water bills for unusual increases
  • Install water leak detectors
  • Maintain proper water pressure
  • Replace old pipes and fixtures

Need Professional Leak Detection?

Don't wait for visible damage to appear. Signature Plumbing offers advanced leak detection services using state-of-the-art equipment to find and fix hidden leaks before they cause major damage to your home.