How Can I Find a Water Leak Inside a Wall or Ceiling?

Look for water stains, bubbling paint, musty odors, or an unexpected spike in your water bill. To pinpoint hidden leaks in San Antonio–area homes, we use the Elmer Cam (an HD camera on 200 ft of fiber‑optic push‑wire) to locate issues accurately with minimal opening of walls or ceilings. We offer 24/7 emergency plumbing and often complete on‑site repairs the same day.

Quick checks:

• Turn off all fixtures; if the meter still moves, you have a hidden leak.
• Isolate areas by closing individual shut‑offs.
• Listen for hissing and feel for damp or warm spots.

Updated: 2025-12-19

Need help in Bergheim, TX? Call (210) 664-4358 or book online.

"He was able to pinpoint the issue, get supplies and fix my leak same day." — Teneysha H.