Thermal Image of your home to see the cold spots
The Highgate Society Sustainable Homes group has teamed up with Thermal Image UK - a company that will take thermal photos in the dark and will offer the opportunity to Highgate householders (and those in N10) to undertake a thermal image of their home, prior to a talk in March. The cost per home would be £25 and their gallery shows a selection of reports to illustrate the type of discoveries that would be made.
Hurry though, we need to do this whilst the nights are cold! mail firstname.lastname@example.org if you'd like to take part.