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

Most wall or ceiling leaks show up as stains, bubbling paint, reduced pressure, or musty odors. To confirm a hidden leak, shut off all water and check the meter; movement means water is flowing. We use acoustic listening, thermal imaging, pressure tests, and cameras to locate leaks with minimal damage. Emergency and often same-day service is available in Glendale.

• Turn off all fixtures; wait 10 minutes; recheck meter.
• Listen for hissing behind walls; feel for warm spots.
• Check toilets first; they are a common source.

Updated: 2025-11-25

Need help in Glendale, AZ? Call (602) 613-2861 or book online.

"Emergency Air came out as needed, went through the entire system and fixed all the issues and leaks, which there were many." — Adam S.