Our house is old with solid walls, so we can not add cavity insulation or any other easy to fit upgrade. What is the benefit in having a thermal survey?
A. Thermal imaging can not only see thermal breakdown or poorly performing thermal elements it can also detect heat movement as a result of poorly performing seals (eg around a door ) or badly detailed/executed interfaces eg at the junction of a window. If you call us we will discuss with you what air testing and thermal imaging can do to help you see the weak points within the structure.