Warm homes and retrofit

Find the homes that may struggle to heat.

BlocRadar adds a warmth screening to every home, from its energy certificate, so you can plan upgrades and retrofit where they'll help most.

A hand turning a radiator valveWarm homes and retrofit

Warmth screening

A warmth estimate for every home.

Beside the damp and mould score, BlocRadar shows what each home is likely to cost to heat and flags the ones that may struggle.

  • Modelled fuel cost. The yearly heating, hot water and lighting cost from the home's EPC.
  • Costly heating flagged. Homes with electric heating that's expensive to run are picked out.
  • A screening estimate. It points you to homes worth a closer look. It isn't a fuel poverty assessment.
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Plan where it counts

Damp risk and warmth, side by side.

Homes that are hard to heat are often the ones where damp and mould take hold. Seeing both together helps you decide where upgrades come first.

  • One ranked list. Every home in order, with the reasons behind each score.
  • Filter by area or type. Plan a programme street by street, or by building type and age.
  • Export for planning. Download the list to share with your asset or retrofit team.
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What goes into it. Public data and your own records, shown honestly.

Energy rating

From the Scottish EPC register, matched to each home.

Heating type

Electric heating that's costly to run is flagged.

Your records

Repairs and stock data you upload, kept to your organisation.

An estimate, clearly marked

It uses EPC costs and a rough income band, so it shows who to check first.

Warm homes and retrofit

From risk to resolved, on Stitchbloc.

See the warmth screening on your homes in a 30-minute demo.