HouseSymptoms field intelligence
Likely causes
Failure modes and building-physics mechanisms connected to the clues that support or weaken them.
cause 60ventilation-and-airflow 8roof-envelope 7building-structure 6drain-waste-vent 5appliance-connections 4domestic-water-supply 4exterior-wall-envelope 4cooling-and-air-conditioning 3foundation-and-ground 3insulation-and-air-barrier 3site-drainage 3space-heating 3electrical-distribution 2leak 2windows-and-doors 2
cause⌁
Dishwasher hose or connection leak
Water escapes during a fill, wash or drain stage.
cause⌁
Failing motor bearing
Wear creates friction, heat, vibration and noise in equipment.
cause⌁
Shower waterproofing defect
Water passes through a failed penetration, joint or membrane detail.
cause⌁
Washing-machine hose leak
A pressurized or drain hose leaks during part of the appliance cycle.
