We use thermal imaging camera surveys for our council stock or mixed tenure blocks. If a home owner asked for this service, initially we would refer them to Home Energy Scotland to see if they could provide this service or point them in the right direction of a company who could. Home Energy Scotland is funded by the Scottish Government and managed by the Energy Saving Trust and we can make referrals through their portal and they will contact the householder. They can be contacted here: Home Energy Scotland
Also, we have added this information to the What you can do to help the environment - South Lanarkshire Council page.