12 complete symptom paths42 guides and 60 questions in each1,460 Grade A articlesOne searchable, connected knowledge library140 official sourcesEvidence context with explicit limits
← Seasonal mapsSEASONAL SYMPTOM MAP

Leaf-blocked drainage

Seasonal debris can redirect roof water and overflow near foundations.

heavy leaf fall and rainRoof + Roof Drainage
BEFORECapture the normal baseline.
DURINGRecord the first change and delay.
AFTERWatch drying, stabilization or recurrence.
SEASONAL FIELD GUIDE

Use the event as evidence, not proof.

Seasonal Symptom Map

Leaf-blocked drainage: a seasonal symptom map

A seasonal House Atlas map for symptoms that appear during heavy leaf fall and rain, connecting weather, rooms, systems, safe checks and recurrence evidence.

Open map →