The asset, not the address.
Geometry, surface scope, access and nearby canopy form a model that stays with the property.
Washscope Condition Engine / Proprietary system
A condition model that compounds with every clean.
Washscope maintains a live state model of each property. Geometry, surface scope, environmental exposure, observed condition and verified service events are fused into a maintenance estimate that is recalculated as evidence changes.
Property-specific stateVersioned evidenceClosed-loop calibration
One system. Four evidence layers.
Conditions over time.
Rainfall, wet days, wind and solar context change the estimated rate of deterioration.
A clean is ground truth.
Technician evidence records what was found, what was completed and when the condition state reset.
Intervene on condition.
The owner’s preferred standard determines the point at which maintenance becomes recommended.
Closed-loop calibration
Each service event reduces uncertainty in the next one.
Washscope does not treat a homeowner estimate as ground truth. It records who supplied each observation, when it was captured and how much confidence it should carry. Verified technician evidence has greater weight after the visit.
Compounding advantageEvery completed clean creates a new calibration point.
The engine can compare its estimate with observed condition, reset the property state and start the next cycle from stronger evidence. That longitudinal record is the part a generic booking system cannot recreate.
Model integrity
Evidence has a source, a timestamp and a confidence level.
Longer maintenance windows are based on observed history and seasonal scenarios—not a fictional year-long weather forecast—and are recalculated as real conditions arrive.
- Traceable
- Input provenance is preserved.
- Weighted
- Verified evidence outranks estimates.
- Recalculated
- The window moves when conditions do.
Personalised property intelligence