Can Thermal Imaging detect drafty Doors and Windows?
Yes Thermal Imaging can detect where cold air is leaking in from improperly sealed Doors and Windows You can see in this thermal image photo the blue color around the window panes and the outer sill area of the window shows where the cold air is leaking into the home. The blue color at the lower corner is where the cold air is traveling and sinking toward the floor. Extra caulking and energy efficient windows would greatly decrease the heat loss.
