HouseSymptoms field intelligence
Components
Canonical parts and interfaces that connect symptoms to systems and repair boundaries.
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Exterior door threshold
Lower weather detail at an exterior doorway.
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Insulated glass unit
Factory-sealed panes separated by a spacer and dry cavity.
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Window frame
Structural frame holding glazing and connecting the opening to the wall.
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Window sill
Sloped lower surface intended to shed water away from the opening.
