Property-linked heat loss diagnostics that help local authorities identify, prioritise and engage the homes most likely to benefit from intervention.

Many homes have no usable property-level energy record. This is especially acute in owner-occupied housing, where EPC coverage is partial and often triggered only by sale or rental events.
Even where EPCs exist, they are modelled assessments rather than measured building performance. Recent EPC accuracy research has found persistent reliability issues in how EPCs represent real building performance.
Residents are being asked to make expensive, disruptive decisions based on abstract ratings and generic recommendations. Without property-specific evidence, it is harder to build confidence, urgency, and action.
A streamlined workflow designed for scale — minimal disruption, maximum insight.
Drone-based thermal imaging captures the external fabric of every home, non-invasively and at scale, with no household access required.
AI-assisted, ISO 6781-aligned analysis pinpoints where and how each home is losing heat, then recommends next steps based on each property’s needs and your programme and household priorities.
Property-linked results give an evidence-based picture of need across wards and streets, helping teams see where support will go furthest.
Clear, property-specific evidence helps teams reach residents, build confidence, and move the right homes into the retrofit pathway.
Property-linked heat loss diagnostics are already changing how homes are identified, prioritised and brought into retrofit programmes.
higher engagement among households where Maesin identified property-specific, evidence-based opportunities to improve fabric performance
the proportion of the worst-performing homes entering local authority-led retrofit pathways following Maesin diagnostic intervention
Every feature designed to reduce friction, increase confidence, and scale with your programme.
Thermal capture and analysis follow the ISO 6781 standard for detecting thermal irregularities in building envelopes — giving consistent, auditable and defensible results across every property.
Intelligent booking that accounts for temperature differentials, wind speed, and precipitation to ensure every survey produces reliable, usable data.
Track real building performance across your community. Identify patterns, prioritise areas, and target investment where it will have the greatest impact.
Clear, accessible reports that help households understand findings and what they mean — supporting transparency and trust throughout the retrofit journey.
Book a demo to see how Maesin can support your retrofit programme with real building performance data.