Upper-Floor Master Bathroom Supply Line Failure
Location: Upper Sunset Hills elevation, Sunset Hills, West Covina, CA
The Scenario: A flexible braided supply line to an upper-level vanity failed while homeowners were at work, flooding the second story and cascading through the living room ceiling below.
Equipment Deployed: Hydro-X extractors, desiccant and LGR dehumidification, ceiling cavity injectidry systems, and infrared thermal inspection.
Psychrometric Drying Log: Upper subfloor: 26% WME. Lower ceiling joists: 31% WME. Day 5: 10.4% across all structural framing.
Outcome & Timeline: 5 days complete drying across two structural levels; controlled ceiling containment to protect downstairs furniture.